0.3.0 • Published 1 year ago

@stdlib/strided-base-nullary v0.3.0

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Last release
1 year ago

Nullary

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Apply a nullary callback and assign results to elements in a strided output array.

Installation

npm install @stdlib/strided-base-nullary

Usage

var nullary = require( '@stdlib/strided-base-nullary' );

nullary( arrays, shape, strides, fcn )

Applies a nullary callback and assigns results to elements in a strided output array.

var Float64Array = require( '@stdlib/array-float64' );

function fill() {
    return 3.0;
}

var x = new Float64Array( [ -2.0, 1.0, 3.0, -5.0, 4.0, 0.0, -1.0, -3.0 ] );

nullary( [ x ], [ x.length ], [ 1 ], fill );
// x => <Float64Array>[ 3.0, 3.0, 3.0, 3.0, 3.0, 3.0, 3.0, 3.0 ]

The function accepts the following arguments:

  • arrays: array-like object containing one strided output array.
  • shape: array-like object containing a single element, the number of indexed elements.
  • strides: array-like object containing the stride length for the strided output array.
  • fcn: nullary function to apply.

The shape and strides parameters determine which elements in the strided output array are accessed at runtime. For example, to index the first N elements of the strided output array in reverse order,

var Float64Array = require( '@stdlib/array-float64' );

function fill() {
    return 3.0;
}

var x = new Float64Array( [ -1.0, -2.0, -3.0, -4.0, -5.0, -6.0 ] );

nullary( [ x ], [ 3 ], [ -1 ], fill );
// x => <Float64Array>[ 3.0, 3.0, 3.0, -4.0, -5.0, -6.0 ]

Note that indexing is relative to the first index. To introduce an offset, use typed array views.

var Float64Array = require( '@stdlib/array-float64' );

function fill() {
    return 3.0;
}

// Initial arrays...
var x0 = new Float64Array( [ -1.0, -2.0, -3.0, -4.0, -5.0, -6.0 ] );

// Create offset views...
var x1 = new Float64Array( x0.buffer, x0.BYTES_PER_ELEMENT*1 ); // start at 2nd element

nullary( [ x1 ], [ 3 ], [ 1 ], fill );
// x0 => <Float64Array>[ -1.0, 3.0, 3.0, 3.0, -5.0, -6.0 ]

nullary.ndarray( arrays, shape, strides, offsets, fcn )

Applies a nullary callback and assigns results to elements in a strided output array using alternative indexing semantics.

var Float64Array = require( '@stdlib/array-float64' );

function fill() {
    return 3.0;
}

var x = new Float64Array( [ -1.0, -2.0, -3.0, -4.0, -5.0 ] );

nullary.ndarray( [ x ], [ x.length ], [ 1 ], [ 0 ], fill );
// x => <Float64Array>[ 3.0, 3.0, 3.0, 3.0, 3.0 ]

The function accepts the following additional arguments:

  • offsets: array-like object containing the starting index (i.e., index offset) for the strided output array.

While typed array views mandate a view offset based on the underlying buffer, the offsets parameter supports indexing semantics based on starting indices. For example, to index the last N elements in the strided output array,

var Float64Array = require( '@stdlib/array-float64' );

function fill() {
    return 3.0;
}

var x = new Float64Array( [ -1.0, -2.0, -3.0, -4.0, -5.0, -6.0 ] );

nullary.ndarray( [ x ], [ 3 ], [ -1 ], [ x.length-1 ], fill );
// x => <Float64Array>[ -1.0, -2.0, -3.0, 3.0, 3.0, 3.0 ]

Examples

var discreteUniform = require( '@stdlib/random-base-discrete-uniform' ).factory;
var filledarray = require( '@stdlib/array-filled' );
var nullary = require( '@stdlib/strided-base-nullary' );

var x = filledarray( 0.0, 10, 'generic' );
console.log( x );

var shape = [ x.length ];
var strides = [ 1 ];
var offsets = [ 0 ];

nullary.ndarray( [ x ], shape, strides, offsets, discreteUniform( -100, 100 ) );
console.log( x );

C APIs

Character codes for data types:

  • x: bool (boolean).
  • z: complex128 (double-precision floating-point complex number).
  • c: complex64 (single-precision floating-point complex number).
  • f: float32 (single-precision floating-point number).
  • d: float64 (double-precision floating-point number).
  • k: int16 (signed 16-bit integer).
  • i: int32 (signed 32-bit integer).
  • s: int8 (signed 8-bit integer).
  • t: uint16 (unsigned 16-bit integer).
  • u: uint32 (unsigned 32-bit integer).
  • b: uint8 (unsigned 8-bit integer).

Function name suffix naming convention:

stdlib_strided_<output_data_type>[_as_<callback_return_data_type>]

For example,

void stdlib_strided_d(...) {...}

is a function which accepts one double-precision floating-point strided output array. In other words, the suffix encodes the function type signature.

To support callbacks whose return values are of a different data type than the strided output array data type, the naming convention supports appending an as suffix. For example,

void stdlib_strided_f_as_d(...) {...}

is a function which accepts one single-precision floating-point strided output array. However, the callback returns double-precision floating-point numbers. Accordingly, the output value needs to be cast using the following conversion sequence

// Evaluate the callback:
double out = f();

// Convert the callback return value to single-precision:
y[ i ] = (float)out;

Usage

#include "stdlib/strided/base/nullary.h"

stdlib_strided_b( *arrays[], *shape, *strides, *fcn )

Applies a nullary callback and assigns results to elements in a strided output array.

#include <stdint.h>

// Create underlying byte arrays:
uint8_t out[] = { 0, 0, 0 };

// Define a pointer to an array containing pointers to strided arrays:
uint8_t *arrays[] = { out };

// Define the strides:
int64_t strides[] = { 1 };

// Define the number of elements over which to iterate:
int64_t shape[] = { 3 };

// Define a callback:
static uint8_t fcn( void ) {
    return 3;
}

// Apply the callback:
stdlib_strided_b( arrays, shape, strides, (void *)fcn );

The function accepts the following arguments:

  • arrays: [inout] uint8_t** array whose only element is a pointer to a strided output array.
  • shape: [in] int64_t* array whose only element is the number of elements over which to iterate.
  • strides: [in] int64_t* array containing strides (in bytes) for each strided array.
  • fcn: [in] void* a uint8_t (*f)() function to apply provided as a void pointer.
void stdlib_strided_b( uint8_t *arrays[], const int64_t *shape, const int64_t *strides, void *fcn );

stdlib_strided_c( *arrays[], *shape, *strides, *fcn )

Applies a nullary callback and assigns results to elements in a strided output array.

#include "stdlib/complex/float32/ctor.h"
#include <stdint.h>

// Create underlying byte arrays:
uint8_t out[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };

// Define a pointer to an array containing pointers to strided arrays:
uint8_t *arrays[] = { out };

// Define the strides:
int64_t strides[] = { 8 };

// Define the number of elements over which to iterate:
int64_t shape[] = { 3 };

// Define a callback:
static stdlib_complex64_t fcn( void ) {
    // ...
}

// Apply the callback:
stdlib_strided_c( arrays, shape, strides, (void *)fcn );

The function accepts the following arguments:

  • arrays: [inout] uint8_t** array whose only element is a pointer to a strided output array.
  • shape: [in] int64_t* array whose only element is the number of elements over which to iterate.
  • strides: [in] int64_t* array containing strides (in bytes) for each strided array.
  • fcn: [in] void* a stdlib_complex64_t (*f)() function to apply provided as a void pointer.
void stdlib_strided_c( uint8_t *arrays[], const int64_t *shape, const int64_t *strides, void *fcn );

stdlib_strided_c_as_b( *arrays[], *shape, *strides, *fcn )

Applies a nullary callback and assigns results to elements in a strided output array.

#include <stdint.h>

// Create underlying byte arrays:
uint8_t out[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };

// Define a pointer to an array containing pointers to strided arrays:
uint8_t *arrays[] = { out };

// Define the strides:
int64_t strides[] = { 8 };

// Define the number of elements over which to iterate:
int64_t shape[] = { 3 };

// Define a callback:
static uint8_t fcn( void ) {
    return 3;
}

// Apply the callback:
stdlib_strided_c_as_b( arrays, shape, strides, (void *)fcn );

The function accepts the following arguments:

  • arrays: [inout] uint8_t** array whose only element is a pointer to a strided output array.
  • shape: [in] int64_t* array whose only element is the number of elements over which to iterate.
  • strides: [in] int64_t* array containing strides (in bytes) for each strided array.
  • fcn: [in] void* a uint8_t (*f)() function to apply provided as a void pointer.
void stdlib_strided_c_as_b( uint8_t *arrays[], const int64_t *shape, const int64_t *strides, void *fcn );

stdlib_strided_c_as_f( *arrays[], *shape, *strides, *fcn )

Applies a nullary callback and assigns results to elements in a strided output array.

#include <stdint.h>

// Create underlying byte arrays:
uint8_t out[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };

// Define a pointer to an array containing pointers to strided arrays:
uint8_t *arrays[] = { out };

// Define the strides:
int64_t strides[] = { 8 };

// Define the number of elements over which to iterate:
int64_t shape[] = { 3 };

// Define a callback:
static float fcn( void ) {
    return 3.0f;
}

// Apply the callback:
stdlib_strided_c_as_f( arrays, shape, strides, (void *)fcn );

The function accepts the following arguments:

  • arrays: [inout] uint8_t** array whose only element is a pointer to a strided output array.
  • shape: [in] int64_t* array whose only element is the number of elements over which to iterate.
  • strides: [in] int64_t* array containing strides (in bytes) for each strided array.
  • fcn: [in] void* a float (*f)() function to apply provided as a void pointer.
void stdlib_strided_c_as_f( uint8_t *arrays[], const int64_t *shape, const int64_t *strides, void *fcn );

stdlib_strided_c_as_k( *arrays[], *shape, *strides, *fcn )

Applies a nullary callback and assigns results to elements in a strided output array.

#include <stdint.h>

// Create underlying byte arrays:
uint8_t out[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };

// Define a pointer to an array containing pointers to strided arrays:
uint8_t *arrays[] = { out };

// Define the strides:
int64_t strides[] = { 8 };

// Define the number of elements over which to iterate:
int64_t shape[] = { 3 };

// Define a callback:
static int16_t fcn( void ) {
    return 3;
}

// Apply the callback:
stdlib_strided_c_as_k( arrays, shape, strides, (void *)fcn );

The function accepts the following arguments:

  • arrays: [inout] uint8_t** array whose only element is a pointer to a strided output array.
  • shape: [in] int64_t* array whose only element is the number of elements over which to iterate.
  • strides: [in] int64_t* array containing strides (in bytes) for each strided array.
  • fcn: [in] void* a int16_t (*f)() function to apply provided as a void pointer.
void stdlib_strided_c_as_k( uint8_t *arrays[], const int64_t *shape, const int64_t *strides, void *fcn );

stdlib_strided_c_as_s( *arrays[], *shape, *strides, *fcn )

Applies a nullary callback and assigns results to elements in a strided output array.

#include <stdint.h>

// Create underlying byte arrays:
uint8_t out[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };

// Define a pointer to an array containing pointers to strided arrays:
uint8_t *arrays[] = { out };

// Define the strides:
int64_t strides[] = { 8 };

// Define the number of elements over which to iterate:
int64_t shape[] = { 3 };

// Define a callback:
static int8_t fcn( void ) {
    return 3;
}

// Apply the callback:
stdlib_strided_c_as_s( arrays, shape, strides, (void *)fcn );

The function accepts the following arguments:

  • arrays: [inout] uint8_t** array whose only element is a pointer to a strided output array.
  • shape: [in] int64_t* array whose only element is the number of elements over which to iterate.
  • strides: [in] int64_t* array containing strides (in bytes) for each strided array.
  • fcn: [in] void* a int8_t (*f)() function to apply provided as a void pointer.
void stdlib_strided_c_as_s( uint8_t *arrays[], const int64_t *shape, const int64_t *strides, void *fcn );

stdlib_strided_c_as_t( *arrays[], *shape, *strides, *fcn )

Applies a nullary callback and assigns results to elements in a strided output array.

#include <stdint.h>

// Create underlying byte arrays:
uint8_t out[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };

// Define a pointer to an array containing pointers to strided arrays:
uint8_t *arrays[] = { out };

// Define the strides:
int64_t strides[] = { 8 };

// Define the number of elements over which to iterate:
int64_t shape[] = { 3 };

// Define a callback:
static uint16_t fcn( void ) {
    return 3;
}

// Apply the callback:
stdlib_strided_c_as_t( arrays, shape, strides, (void *)fcn );

The function accepts the following arguments:

  • arrays: [inout] uint8_t** array whose only element is a pointer to a strided output array.
  • shape: [in] int64_t* array whose only element is the number of elements over which to iterate.
  • strides: [in] int64_t* array containing strides (in bytes) for each strided array.
  • fcn: [in] void* a uint16_t (*f)() function to apply provided as a void pointer.
void stdlib_strided_c_as_t( uint8_t *arrays[], const int64_t *shape, const int64_t *strides, void *fcn );

stdlib_strided_c_as_z( *arrays[], *shape, *strides, *fcn )

Applies a nullary callback and assigns results to elements in a strided output array.

#include "stdlib/complex/float64/ctor.h"
#include <stdint.h>

// Create underlying byte arrays:
uint8_t out[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };

// Define a pointer to an array containing pointers to strided arrays:
uint8_t *arrays[] = { out };

// Define the strides:
int64_t strides[] = { 8 };

// Define the number of elements over which to iterate:
int64_t shape[] = { 3 };

// Define a callback:
static stdlib_complex128_t fcn( void ) {
    // ...
}

// Apply the callback:
stdlib_strided_c_as_z( arrays, shape, strides, (void *)fcn );

The function accepts the following arguments:

  • arrays: [inout] uint8_t** array whose only element is a pointer to a strided output array.
  • shape: [in] int64_t* array whose only element is the number of elements over which to iterate.
  • strides: [in] int64_t* array containing strides (in bytes) for each strided array.
  • fcn: [in] void* a stdlib_complex128_t (*f)() function to apply provided as a void pointer.
void stdlib_strided_c_as_z( uint8_t *arrays[], const int64_t *shape, const int64_t *strides, void *fcn );

stdlib_strided_d( *arrays[], *shape, *strides, *fcn )

Applies a nullary callback and assigns results to elements in a strided output array.

#include <stdint.h>

// Create underlying byte arrays:
uint8_t out[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };

// Define a pointer to an array containing pointers to strided arrays:
uint8_t *arrays[] = { out };

// Define the strides:
int64_t strides[] = { 8 };

// Define the number of elements over which to iterate:
int64_t shape[] = { 3 };

// Define a callback:
static double fcn( void ) {
    return 3.0;
}

// Apply the callback:
stdlib_strided_d( arrays, shape, strides, (void *)fcn );

The function accepts the following arguments:

  • arrays: [inout] uint8_t** array whose only element is a pointer to a strided output array.
  • shape: [in] int64_t* array whose only element is the number of elements over which to iterate.
  • strides: [in] int64_t* array containing strides (in bytes) for each strided array.
  • fcn: [in] void* a double (*f)() function to apply provided as a void pointer.
void stdlib_strided_d( uint8_t *arrays[], const int64_t *shape, const int64_t *strides, void *fcn );

stdlib_strided_d_as_b( *arrays[], *shape, *strides, *fcn )

Applies a nullary callback and assigns results to elements in a strided output array.

#include <stdint.h>

// Create underlying byte arrays:
uint8_t out[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };

// Define a pointer to an array containing pointers to strided arrays:
uint8_t *arrays[] = { out };

// Define the strides:
int64_t strides[] = { 8 };

// Define the number of elements over which to iterate:
int64_t shape[] = { 3 };

// Define a callback:
static uint8_t fcn( void ) {
    return 3;
}

// Apply the callback:
stdlib_strided_d_as_b( arrays, shape, strides, (void *)fcn );

The function accepts the following arguments:

  • arrays: [inout] uint8_t** array whose only element is a pointer to a strided output array.
  • shape: [in] int64_t* array whose only element is the number of elements over which to iterate.
  • strides: [in] int64_t* array containing strides (in bytes) for each strided array.
  • fcn: [in] void* a uint8_t (*f)() function to apply provided as a void pointer.
void stdlib_strided_d_as_b( uint8_t *arrays[], const int64_t *shape, const int64_t *strides, void *fcn );

stdlib_strided_d_as_f( *arrays[], *shape, *strides, *fcn )

Applies a nullary callback and assigns results to elements in a strided output array.

#include <stdint.h>

// Create underlying byte arrays:
uint8_t out[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };

// Define a pointer to an array containing pointers to strided arrays:
uint8_t *arrays[] = { out };

// Define the strides:
int64_t strides[] = { 8 };

// Define the number of elements over which to iterate:
int64_t shape[] = { 3 };

// Define a callback:
static float fcn( void ) {
    return 3.0f;
}

// Apply the callback:
stdlib_strided_d_as_f( arrays, shape, strides, (void *)fcn );

The function accepts the following arguments:

  • arrays: [inout] uint8_t** array whose only element is a pointer to a strided output array.
  • shape: [in] int64_t* array whose only element is the number of elements over which to iterate.
  • strides: [in] int64_t* array containing strides (in bytes) for each strided array.
  • fcn: [in] void* a float (*f)() function to apply provided as a void pointer.
void stdlib_strided_d_as_f( uint8_t *arrays[], const int64_t *shape, const int64_t *strides, void *fcn );

stdlib_strided_d_as_i( *arrays[], *shape, *strides, *fcn )

Applies a nullary callback and assigns results to elements in a strided output array.

#include <stdint.h>

// Create underlying byte arrays:
uint8_t out[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };

// Define a pointer to an array containing pointers to strided arrays:
uint8_t *arrays[] = { out };

// Define the strides:
int64_t strides[] = { 8 };

// Define the number of elements over which to iterate:
int64_t shape[] = { 3 };

// Define a callback:
static int32_t fcn( void ) {
    return 3;
}

// Apply the callback:
stdlib_strided_d_as_i( arrays, shape, strides, (void *)fcn );

The function accepts the following arguments:

  • arrays: [inout] uint8_t** array whose only element is a pointer to a strided output array.
  • shape: [in] int64_t* array whose only element is the number of elements over which to iterate.
  • strides: [in] int64_t* array containing strides (in bytes) for each strided array.
  • fcn: [in] void* a int32_t (*f)() function to apply provided as a void pointer.
void stdlib_strided_d_as_i( uint8_t *arrays[], const int64_t *shape, const int64_t *strides, void *fcn );

stdlib_strided_d_as_k( *arrays[], *shape, *strides, *fcn )

Applies a nullary callback and assigns results to elements in a strided output array.

#include <stdint.h>

// Create underlying byte arrays:
uint8_t out[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };

// Define a pointer to an array containing pointers to strided arrays:
uint8_t *arrays[] = { out };

// Define the strides:
int64_t strides[] = { 8 };

// Define the number of elements over which to iterate:
int64_t shape[] = { 3 };

// Define a callback:
static int16_t fcn( void ) {
    return 3;
}

// Apply the callback:
stdlib_strided_d_as_k( arrays, shape, strides, (void *)fcn );

The function accepts the following arguments:

  • arrays: [inout] uint8_t** array whose only element is a pointer to a strided output array.
  • shape: [in] int64_t* array whose only element is the number of elements over which to iterate.
  • strides: [in] int64_t* array containing strides (in bytes) for each strided array.
  • fcn: [in] void* a int16_t (*f)() function to apply provided as a void pointer.
void stdlib_strided_d_as_k( uint8_t *arrays[], const int64_t *shape, const int64_t *strides, void *fcn );

stdlib_strided_d_as_s( *arrays[], *shape, *strides, *fcn )

Applies a nullary callback and assigns results to elements in a strided output array.

#include <stdint.h>

// Create underlying byte arrays:
uint8_t out[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };

// Define a pointer to an array containing pointers to strided arrays:
uint8_t *arrays[] = { out };

// Define the strides:
int64_t strides[] = { 8 };

// Define the number of elements over which to iterate:
int64_t shape[] = { 3 };

// Define a callback:
static int8_t fcn( void ) {
    return 3;
}

// Apply the callback:
stdlib_strided_d_as_s( arrays, shape, strides, (void *)fcn );

The function accepts the following arguments:

  • arrays: [inout] uint8_t** array whose only element is a pointer to a strided output array.
  • shape: [in] int64_t* array whose only element is the number of elements over which to iterate.
  • strides: [in] int64_t* array containing strides (in bytes) for each strided array.
  • fcn: [in] void* a int8_t (*f)() function to apply provided as a void pointer.
void stdlib_strided_d_as_s( uint8_t *arrays[], const int64_t *shape, const int64_t *strides, void *fcn );

stdlib_strided_d_as_t( *arrays[], *shape, *strides, *fcn )

Applies a nullary callback and assigns results to elements in a strided output array.

#include <stdint.h>

// Create underlying byte arrays:
uint8_t out[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };

// Define a pointer to an array containing pointers to strided arrays:
uint8_t *arrays[] = { out };

// Define the strides:
int64_t strides[] = { 8 };

// Define the number of elements over which to iterate:
int64_t shape[] = { 3 };

// Define a callback:
static uint16_t fcn( void ) {
    return 3;
}

// Apply the callback:
stdlib_strided_d_as_t( arrays, shape, strides, (void *)fcn );

The function accepts the following arguments:

  • arrays: [inout] uint8_t** array whose only element is a pointer to a strided output array.
  • shape: [in] int64_t* array whose only element is the number of elements over which to iterate.
  • strides: [in] int64_t* array containing strides (in bytes) for each strided array.
  • fcn: [in] void* a uint16_t (*f)() function to apply provided as a void pointer.
void stdlib_strided_d_as_t( uint8_t *arrays[], const int64_t *shape, const int64_t *strides, void *fcn );

stdlib_strided_d_as_u( *arrays[], *shape, *strides, *fcn )

Applies a nullary callback and assigns results to elements in a strided output array.

#include <stdint.h>

// Create underlying byte arrays:
uint8_t out[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };

// Define a pointer to an array containing pointers to strided arrays:
uint8_t *arrays[] = { out };

// Define the strides:
int64_t strides[] = { 8 };

// Define the number of elements over which to iterate:
int64_t shape[] = { 3 };

// Define a callback:
static uint32_t fcn( void ) {
    return 3;
}

// Apply the callback:
stdlib_strided_d_as_u( arrays, shape, strides, (void *)fcn );

The function accepts the following arguments:

  • arrays: [inout] uint8_t** array whose only element is a pointer to a strided output array.
  • shape: [in] int64_t* array whose only element is the number of elements over which to iterate.
  • strides: [in] int64_t* array containing strides (in bytes) for each strided array.
  • fcn: [in] void* a uint32_t (*f)() function to apply provided as a void pointer.
void stdlib_strided_d_as_u( uint8_t *arrays[], const int64_t *shape, const int64_t *strides, void *fcn );

stdlib_strided_f( *arrays[], *shape, *strides, *fcn )

Applies a nullary callback and assigns results to elements in a strided output array.

#include <stdint.h>

// Create underlying byte arrays:
uint8_t out[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };

// Define a pointer to an array containing pointers to strided arrays:
uint8_t *arrays[] = { out };

// Define the strides:
int64_t strides[] = { 4 };

// Define the number of elements over which to iterate:
int64_t shape[] = { 3 };

// Define a callback:
static float fcn( void ) {
    return 3.0f;
}

// Apply the callback:
stdlib_strided_f( arrays, shape, strides, (void *)fcn );

The function accepts the following arguments:

  • arrays: [inout] uint8_t** array whose only element is a pointer to a strided output array.
  • shape: [in] int64_t* array whose only element is the number of elements over which to iterate.
  • strides: [in] int64_t* array containing strides (in bytes) for each strided array.
  • fcn: [in] void* a float (*f)() function to apply provided as a void pointer.
void stdlib_strided_f( uint8_t *arrays[], const int64_t *shape, const int64_t *strides, void *fcn );

stdlib_strided_f_as_b( *arrays[], *shape, *strides, *fcn )

Applies a nullary callback and assigns results to elements in a strided output array.

#include <stdint.h>

// Create underlying byte arrays:
uint8_t out[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };

// Define a pointer to an array containing pointers to strided arrays:
uint8_t *arrays[] = { out };

// Define the strides:
int64_t strides[] = { 4 };

// Define the number of elements over which to iterate:
int64_t shape[] = { 3 };

// Define a callback:
static uint8_t fcn( void ) {
    return 3;
}

// Apply the callback:
stdlib_strided_f_as_b( arrays, shape, strides, (void *)fcn );

The function accepts the following arguments:

  • arrays: [inout] uint8_t** array whose only element is a pointer to a strided output array.
  • shape: [in] int64_t* array whose only element is the number of elements over which to iterate.
  • strides: [in] int64_t* array containing strides (in bytes) for each strided array.
  • fcn: [in] void* a uint8_t (*f)() function to apply provided as a void pointer.
void stdlib_strided_f_as_b( uint8_t *arrays[], const int64_t *shape, const int64_t *strides, void *fcn );

stdlib_strided_f_as_d( *arrays[], *shape, *strides, *fcn )

Applies a nullary callback and assigns results to elements in a strided output array.

#include <stdint.h>

// Create underlying byte arrays:
uint8_t out[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };

// Define a pointer to an array containing pointers to strided arrays:
uint8_t *arrays[] = { out };

// Define the strides:
int64_t strides[] = { 4 };

// Define the number of elements over which to iterate:
int64_t shape[] = { 3 };

// Define a callback:
static double fcn( void ) {
    return 3.0;
}

// Apply the callback:
stdlib_strided_f_as_d( arrays, shape, strides, (void *)fcn );

The function accepts the following arguments:

  • arrays: [inout] uint8_t** array whose only element is a pointer to a strided output array.
  • shape: [in] int64_t* array whose only element is the number of elements over which to iterate.
  • strides: [in] int64_t* array containing strides (in bytes) for each strided array.
  • fcn: [in] void* a double (*f)() function to apply provided as a void pointer.
void stdlib_strided_f_as_d( uint8_t *arrays[], const int64_t *shape, const int64_t *strides, void *fcn );

stdlib_strided_f_as_k( *arrays[], *shape, *strides, *fcn )

Applies a nullary callback and assigns results to elements in a strided output array.

#include <stdint.h>

// Create underlying byte arrays:
uint8_t out[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };

// Define a pointer to an array containing pointers to strided arrays:
uint8_t *arrays[] = { out };

// Define the strides:
int64_t strides[] = { 4 };

// Define the number of elements over which to iterate:
int64_t shape[] = { 3 };

// Define a callback:
static int16_t fcn( void ) {
    return 3;
}

// Apply the callback:
stdlib_strided_f_as_k( arrays, shape, strides, (void *)fcn );

The function accepts the following arguments:

  • arrays: [inout] uint8_t** array whose only element is a pointer to a strided output array.
  • shape: [in] int64_t* array whose only element is the number of elements over which to iterate.
  • strides: [in] int64_t* array containing strides (in bytes) for each strided array.
  • fcn: [in] void* a int16_t (*f)() function to apply provided as a void pointer.
void stdlib_strided_f_as_k( uint8_t *arrays[], const int64_t *shape, const int64_t *strides, void *fcn );

stdlib_strided_f_as_s( *arrays[], *shape, *strides, *fcn )

Applies a nullary callback and assigns results to elements in a strided output array.

#include <stdint.h>

// Create underlying byte arrays:
uint8_t out[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };

// Define a pointer to an array containing pointers to strided arrays:
uint8_t *arrays[] = { out };

// Define the strides:
int64_t strides[] = { 4 };

// Define the number of elements over which to iterate:
int64_t shape[] = { 3 };

// Define a callback:
static int8_t fcn( void ) {
    return 3;
}

// Apply the callback:
stdlib_strided_f_as_s( arrays, shape, strides, (void *)fcn );

The function accepts the following arguments:

  • arrays: [inout] uint8_t** array whose only element is a pointer to a strided output array.
  • shape: [in] int64_t* array whose only element is the number of elements over which to iterate.
  • strides: [in] int64_t* array containing strides (in bytes) for each strided array.
  • fcn: [in] void* a int8_t (*f)() function to apply provided as a void pointer.
void stdlib_strided_f_as_s( uint8_t *arrays[], const int64_t *shape, const int64_t *strides, void *fcn );

stdlib_strided_f_as_t( *arrays[], *shape, *strides, *fcn )

Applies a nullary callback and assigns results to elements in a strided output array.

#include <stdint.h>

// Create underlying byte arrays:
uint8_t out[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };

// Define a pointer to an array containing pointers to strided arrays:
uint8_t *arrays[] = { out };

// Define the strides:
int64_t strides[] = { 4 };

// Define the number of elements over which to iterate:
int64_t shape[] = { 3 };

// Define a callback:
static uint16_t fcn( void ) {
    return 3;
}

// Apply the callback:
stdlib_strided_f_as_t( arrays, shape, strides, (void *)fcn );

The function accepts the following arguments:

  • arrays: [inout] uint8_t** array whose only element is a pointer to a strided output array.
  • shape: [in] int64_t* array whose only element is the number of elements over which to iterate.
  • strides: [in] int64_t* array containing strides (in bytes) for each strided array.
  • fcn: [in] void* a uint16_t (*f)() function to apply provided as a void pointer.
void stdlib_strided_f_as_t( uint8_t *arrays[], const int64_t *shape, const int64_t *strides, void *fcn );

stdlib_strided_i( *arrays[], *shape, *strides, *fcn )

Applies a nullary callback and assigns results to elements in a strided output array.

#include <stdint.h>

// Create underlying byte arrays:
uint8_t out[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };

// Define a pointer to an array containing pointers to strided arrays:
uint8_t *arrays[] = { out };

// Define the strides:
int64_t strides[] = { 4 };

// Define the number of elements over which to iterate:
int64_t shape[] = { 3 };

// Define a callback:
static int32_t fcn( void ) {
    return 3;
}

// Apply the callback:
stdlib_strided_i( arrays, shape, strides, (void *)fcn );

The function accepts the following arguments:

  • arrays: [inout] uint8_t** array whose only element is a pointer to a strided output array.
  • shape: [in] int64_t* array whose only element is the number of elements over which to iterate.
  • strides: [in] int64_t* array containing strides (in bytes) for each strided array.
  • fcn: [in] void* a int32_t (*f)() function to apply provided as a void pointer.
void stdlib_strided_i( uint8_t *arrays[], const int64_t *shape, const int64_t *strides, void *fcn );

stdlib_strided_i_as_b( *arrays[], *shape, *strides, *fcn )

Applies a nullary callback and assigns results to elements in a strided output array.

#include <stdint.h>

// Create underlying byte arrays:
uint8_t out[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };

// Define a pointer to an array containing pointers to strided arrays:
uint8_t *arrays[] = { out };

// Define the strides:
int64_t strides[] = { 4 };

// Define the number of elements over which to iterate:
int64_t shape[] = { 3 };

// Define a callback:
static uint8_t fcn( void ) {
    return 3;
}

// Apply the callback:
stdlib_strided_i_as_b( arrays, shape, strides, (void *)fcn );

The function accepts the following arguments:

  • arrays: [inout] uint8_t** array whose only element is a pointer to a strided output array.
  • shape: [in] int64_t* array whose only element is the number of elements over which to iterate.
  • strides: [in] int64_t* array containing strides (in bytes) for each strided array.
  • fcn: [in] void* a uint8_t (*f)() function to apply provided as a void pointer.
void stdlib_strided_i_as_b( uint8_t *arrays[], const int64_t *shape, const int64_t *strides, void *fcn );

stdlib_strided_i_as_k( *arrays[], *shape, *strides, *fcn )

Applies a nullary callback and assigns results to elements in a strided output array.

#include <stdint.h>

// Create underlying byte arrays:
uint8_t out[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };

// Define a pointer to an array containing pointers to strided arrays:
uint8_t *arrays[] = { out };

// Define the strides:
int64_t strides[] = { 4 };

// Define the number of elements over which to iterate:
int64_t shape[] = { 3 };

// Define a callback:
static int16_t fcn( void ) {
    return 3;
}

// Apply the callback:
stdlib_strided_i_as_k( arrays, shape, strides, (void *)fcn );

The function accepts the following arguments:

  • arrays: [inout] uint8_t** array whose only element is a pointer to a strided output array.
  • shape: [in] int64_t* array whose only element is the number of elements over which to iterate.
  • strides: [in] int64_t* array containing strides (in bytes) for each strided array.
  • fcn: [in] void* a int16_t (*f)() function to apply provided as a void pointer.
void stdlib_strided_i_as_k( uint8_t *arrays[], const int64_t *shape, const int64_t *strides, void *fcn );

stdlib_strided_i_as_s( *arrays[], *shape, *strides, *fcn )

Applies a nullary callback and assigns results to elements in a strided output array.

#include <stdint.h>

// Create underlying byte arrays:
uint8_t out[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };

// Define a pointer to an array containing pointers to strided arrays:
uint8_t *arrays[] = { out };

// Define the strides:
int64_t strides[] = { 4 };

// Define the number of elements over which to iterate:
int64_t shape[] = { 3 };

// Define a callback:
static int8_t fcn( void ) {
    return 3;
}

// Apply the callback:
stdlib_strided_i_as_s( arrays, shape, strides, (void *)fcn );

The function accepts the following arguments:

  • arrays: [inout] uint8_t** array whose only element is a pointer to a strided output array.
  • shape: [in] int64_t* array whose only element is the number of elements over which to iterate.
  • strides: [in] int64_t* array containing strides (in bytes) for each strided array.
  • fcn: [in] void* a int8_t (*f)() function to apply provided as a void pointer.
void stdlib_strided_i_as_s( uint8_t *arrays[], const int64_t *shape, const int64_t *strides, void *fcn );

stdlib_strided_i_as_t( *arrays[], *shape, *strides, *fcn )

Applies a nullary callback and assigns results to elements in a strided output array.

#include <stdint.h>

// Create underlying byte arrays:
uint8_t out[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };

// Define a pointer to an array containing pointers to strided arrays:
uint8_t *arrays[] = { out };

// Define the strides:
int64_t strides[] = { 4 };

// Define the number of elements over which to iterate:
int64_t shape[] = { 3 };

// Define a callback:
static uint16_t fcn( void ) {
    return 3;
}

// Apply the callback:
stdlib_strided_i_as_t( arrays, shape, strides, (void *)fcn );

The function accepts the following arguments:

  • arrays: [inout] uint8_t** array whose only element is a pointer to a strided output array.
  • shape: [in] int64_t* array whose only element is the number of elements over which to iterate.
  • strides: [in] int64_t* array containing strides (in bytes) for each strided array.
  • fcn: [in] void* a uint16_t (*f)() function to apply provided as a void pointer.
void stdlib_strided_i_as_t( uint8_t *arrays[], const int64_t *shape, const int64_t *strides, void *fcn );

stdlib_strided_k( *arrays[], *shape, *strides, *fcn )

Applies a nullary callback and assigns results to elements in a strided output array.

#include <stdint.h>

// Create underlying byte arrays:
uint8_t out[] = { 0, 0, 0, 0, 0, 0 };

// Define a pointer to an array containing pointers to strided arrays:
uint8_t *arrays[] = { out };

// Define the strides:
int64_t strides[] = { 2 };

// Define the number of elements over which to iterate:
int64_t shape[] = { 3 };

// Define a callback:
static int16_t fcn( void ) {
    return 3;
}

// Apply the callback:
stdlib_strided_k( arrays, shape, strides, (void *)fcn );

The function accepts the following arguments:

  • arrays: [inout] uint8_t** array whose only element is a pointer to a strided output array.
  • shape: [in] int64_t* array whose only element is the number of elements over which to iterate.
  • strides: [in] int64_t* array containing strides (in bytes) for each strided array.
  • fcn: [in] void* a int16_t (*f)() function to apply provided as a void pointer.
void stdlib_strided_k( uint8_t *arrays[], const int64_t *shape, const int64_t *strides, void *fcn );

stdlib_strided_k_as_b( *arrays[], *shape, *strides, *fcn )

Applies a nullary callback and assigns results to elements in a strided output array.

#include <stdint.h>

// Create underlying byte arrays:
uint8_t out[] = { 0, 0, 0, 0, 0, 0 };

// Define a pointer to an array containing pointers to strided arrays:
uint8_t *arrays[] = { out };

// Define the strides:
int64_t strides[] = { 2 };

// Define the number of elements over which to iterate:
int64_t shape[] = { 3 };

// Define a callback:
static uint8_t fcn( void ) {
    return 3;
}

// Apply the callback:
stdlib_strided_k_as_b( arrays, shape, strides, (void *)fcn );

The function accepts the following arguments:

  • arrays: [inout] uint8_t** array whose only element is a pointer to a strided output array.
  • shape: [in] int64_t* array whose only element is the number of elements over which to iterate.
  • strides: [in] int64_t* array containing strides (in bytes) for each strided array.
  • fcn: [in] void* a uint8_t (*f)() function to apply provided as a void pointer.
void stdlib_strided_k_as_b( uint8_t *arrays[], const int64_t *shape, const int64_t *strides, void *fcn );

stdlib_strided_k_as_s( *arrays[], *shape, *strides, *fcn )

Applies a nullary callback and assigns results to elements in a strided output array.

#include <stdint.h>

// Create underlying byte arrays:
uint8_t out[] = { 0, 0, 0, 0, 0, 0 };

// Define a pointer to an array containing pointers to strided arrays:
uint8_t *arrays[] = { out };

// Define the strides:
int64_t strides[] = { 2 };

// Define the number of elements over which to iterate:
int64_t shape[] = { 3 };

// Define a callback:
static int8_t fcn( void ) {
    return 3;
}

// Apply the callback:
stdlib_strided_k_as_s( arrays, shape, strides, (void *)fcn );

The function accepts the following arguments:

  • arrays: [inout] uint8_t** array whose only element is a pointer to a strided output array.
  • shape: [in] int64_t* array whose only element is the number of elements over which to iterate.
  • strides: [in] int64_t* array containing strides (in bytes) for each strided array.
  • fcn: [in] void* a int8_t (*f)() function to apply provided as a void pointer.
void stdlib_strided_k_as_s( uint8_t *arrays[], const int64_t *shape, const int64_t *strides, void *fcn );

stdlib_strided_s( *arrays[], *shape, *strides, *fcn )

Applies a nullary callback and assigns results to elements in a strided output array.

#include <stdint.h>

// Create underlying byte arrays:
uint8_t out[] = { 0, 0, 0 };

// Define a pointer to an array containing pointers to strided arrays:
uint8_t *arrays[] = { out };

// Define the strides:
int64_t strides[] = { 1 };

// Define the number of elements over which to iterate:
int64_t shape[] = { 3 };

// Define a callback:
static int8_t fcn( void ) {
    return 3;
}

// Apply the callback:
stdlib_strided_s( arrays, shape, strides, (void *)fcn );

The function accepts the following arguments:

  • arrays: [inout] uint8_t** array whose only element is a pointer to a strided output array.
  • shape: [in] int64_t* array whose only element is the number of elements over which to iterate.
  • strides: [in] int64_t* array containing strides (in bytes) for each strided array.
  • fcn: [in] void* a int8_t (*f)() function to apply provided as a void pointer.
void stdlib_strided_s( uint8_t *arrays[], const int64_t *shape, const int64_t *strides, void *fcn );

stdlib_strided_t( *arrays[], *shape, *strides, *fcn )

Applies a nullary callback and assigns results to elements in a strided output array.

#include <stdint.h>

// Create underlying byte arrays:
uint8_t out[] = { 0, 0, 0, 0, 0, 0 };

// Define a pointer to an array containing pointers to strided arrays:
uint8_t *arrays[] = { out };

// Define the strides:
int64_t strides[] = { 2 };

// Define the number of elements over which to iterate:
int64_t shape[] = { 3 };

// Define a callback:
static uint16_t fcn( void ) {
    return 3;
}

// Apply the callback:
stdlib_strided_t( arrays, shape, strides, (void *)fcn );

The function accepts the following arguments:

  • arrays: [inout] uint8_t** array whose only element is a pointer to a strided output array.
  • shape: [in] int64_t* array whose only element is the number of elements over which to iterate.
  • strides: [in] int64_t* array containing strides (in bytes) for each strided array.
  • fcn: [in] void* a uint16_t (*f)() function to apply provided as a void pointer.
void stdlib_strided_t( uint8_t *arrays[], const int64_t *shape, const int64_t *strides, void *fcn );

stdlib_strided_t_as_b( *arrays[], *shape, *strides, *fcn )

Applies a nullary callback and assigns results to elements in a strided output array.

#include <stdint.h>

// Create underlying byte arrays:
uint8_t out[] = { 0, 0, 0, 0, 0, 0 };

// Define a pointer to an array containing pointers to strided arrays:
uint8_t *arrays[] = { out };

// Define the strides:
int64_t strides[] = { 2 };

// Define the number of elements over which to iterate:
int64_t shape[] = { 3 };

// Define a callback:
static uint8_t fcn( void ) {
    return 3;
}

// Apply the callback:
stdlib_strided_t_as_b( arrays, shape, strides, (void *)fcn );

The function accepts the following arguments:

  • arrays: [inout] uint8_t** array whose only element is a pointer to a strided output array.
  • shape: [in] int64_t* array whose only element is the number of elements over which to iterate.
  • strides: [in] int64_t* array containing strides (in bytes) for each strided array.
  • fcn: [in] void* a uint8_t (*f)() function to apply provided as a void pointer.
void stdlib_strided_t_as_b( uint8_t *arrays[], const int64_t *shape, const int64_t *strides, void *fcn );

stdlib_strided_u( *arrays[], *shape, *strides, *fcn )

Applies a nullary callback and assigns results to elements in a strided output array.

#include <stdint.h>

// Create underlying byte arrays:
uint8_t out[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };

// Define a pointer to an array containing pointers to strided arrays:
uint8_t *arrays[] = { out };

// Define the strides:
int64_t strides[] = { 4 };

// Define the number of elements over which to iterate:
int64_t shape[] = { 3 };

// Define a callback:
static uint32_t fcn( void ) {
    return 3;
}

// Apply the callback:
stdlib_strided_u( arrays, shape, strides, (void *)fcn );

The function accepts the following arguments:

  • arrays: [inout] uint8_t** array whose only element is a pointer to a strided output array.
  • shape: [in] int64_t* array whose only element is the number of elements over which to iterate.
  • strides: [in] int64_t* array containing strides (in bytes) for each strided array.
  • fcn: [in] void* a uint32_t (*f)() function to apply provided as a void pointer.
void stdlib_strided_u( uint8_t *arrays[], const int64_t *shape, const int64_t *strides, void *fcn );

stdlib_strided_u_as_b( *arrays[], *shape, *strides, *fcn )

Applies a nullary callback and assigns results to elements in a strided output array.

#include <stdint.h>

// Create underlying byte arrays:
uint8_t out[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };

// Define a pointer to an array containing pointers to strided arrays:
uint8_t *arrays[] = { out };

// Define the strides:
int64_t strides[] = { 4 };

// Define the number of elements over which to iterate:
int64_t shape[] = { 3 };

// Define a callback:
static uint8_t fcn( void ) {
    return 3;
}

// Apply the callback:
stdlib_strided_u_as_b( arrays, shape, strides, (void *)fcn );

The function accepts the following arguments:

  • arrays: [inout] uint8_t** array whose only element is a pointer to a strided output array.
  • shape: [in] int64_t* array whose only element is the number of elements over which to iterate.
  • strides: [in] int64_t* array containing strides (in bytes) for each strided array.
  • fcn: [in] void* a uint8_t (*f)() function to apply provided as a void pointer.
void stdlib_strided_u_as_b( uint8_t *arrays[], const int64_t *shape, const int64_t *strides, void *fcn );

stdlib_strided_u_as_t( *arrays[], *shape, *strides, *fcn )

Applies a nullary callback and assigns results to elements in a strided output array.

#include <stdint.h>

// Create underlying byte arrays:
uint8_t out[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };

// Define a pointer to an array containing pointers to strided arrays:
uint8_t *arrays[] = { out };

// Define the strides:
int64_t strides[] = { 4 };

// Define the number of elements over which to iterate:
int64_t shape[] = { 3 };

// Define a callback:
static uint16_t fcn( void ) {
    return 3;
}

// Apply the callback:
stdlib_strided_u_as_t( arrays, shape, strides, (void *)fcn );

The function accepts the following arguments:

  • arrays: [inout] uint8_t** array whose only element is a pointer to a strided output array.
  • shape: [in] int64_t* array whose only element is the number of elements over which to iterate.
  • strides: [in] int64_t* array containing strides (in bytes) for each strided array.
  • fcn: [in] void* a uint16_t (*f)() function to apply provided as a void pointer.
void stdlib_strided_u_as_t( uint8_t *arrays[], const int64_t *shape, const int64_t *strides, void *fcn );

stdlib_strided_x( *arrays[], *shape, *strides, *fcn )

Applies a nullary callback and assigns results to elements in a strided output array.

#include <stdbool.h>
#include <stdint.h>

// Create underlying byte arrays:
uint8_t out[] = { 0, 0, 0 };

// Define a pointer to an array containing pointers to strided arrays:
uint8_t *arrays[] = { out };

// Define the strides:
int64_t strides[] = { 1 };

// Define the number of elements over which to iterate:
int64_t shape[] = { 3 };

// Define a callback:
static bool fcn( void ) {
    return true;
}

// Apply the callback:
stdlib_strided_x( arrays, shape, strides, (void *)fcn );

The function accepts the following arguments:

  • arrays: [inout] uint8_t** array whose only element is a pointer to a strided output array.
  • shape: [in] int64_t* array whose only element is the number of elements over which to iterate.
  • strides: [in] int64_t* array containing strides (in bytes) for each strided array.
  • fcn: [in] void* a bool (*f)() function to apply provided as a void pointer.
void stdlib_strided_x( uint8_t *arrays[], const int64_t *shape, const int64_t *strides, void *fcn );

stdlib_strided_z( *arrays[], *shape, *strides, *fcn )

Applies a nullary callback and assigns results to elements in a strided output array.

#include "stdlib/complex/float64/ctor.h"
#include <stdint.h>

// Create underlying byte arrays:
uint8_t out[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };

// Define a pointer to an array containing pointers to strided arrays:
uint8_t *arrays[] = { out };

// Define the strides:
int64_t strides[] = { 16 };

// Define the number of elements over which to iterate:
int64_t shape[] = { 3 };

// Define a callback:
static stdlib_complex128_t fcn( void ) {
    // ...
}

// Apply the callback:
stdlib_strided_z( arrays, shape, strides, (void *)fcn );

The function accepts the following arguments:

  • arrays: [inout] uint8_t** array whose only element is a pointer to a strided output array.
  • shape: [in] int64_t* array whose only element is the number of elements over which to iterate.
  • strides: [in] int64_t* array containing strides (in bytes) for each strided array.
  • fcn: [in] void* a stdlib_complex128_t (*f)() function to apply provided as a void pointer.
void stdlib_strided_z( uint8_t *arrays[], const int64_t *shape, const int64_t *strides, void *fcn );

stdlib_strided_z_as_b( *arrays[], *shape, *strides, *fcn )

Applies a nullary callback and assigns results to elements in a strided output array.

#include <stdint.h>

// Create underlying byte arrays:
uint8_t out[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };

// Define a pointer to an array containing pointers to strided arrays:
uint8_t *arrays[] = { out };

// Define the strides:
int64_t strides[] = { 16 };

// Define the number of elements over which to iterate:
int64_t shape[] = { 3 };

// Define a callback:
static uint8_t fcn( void ) {
    return 3;
}

// Apply the callback:
stdlib_strided_z_as_b( arrays, shape, strides, (void *)fcn );

The function accepts the following arguments:

  • arrays: [inout] uint8_t** array whose only element is a pointer to a strided output array.
  • shape: [in] int64_t* array whose only element is the number of elements over which to iterate.
  • strides: [in] int64_t* array containing strides (in bytes) for each strided array.
  • fcn: [in] void* a uint8_t (*f)() function to apply provided as a void pointer.
void stdlib_strided_z_as_b( uint8_t *arrays[], const int64_t *shape, const int64_t *strides, void *fcn );

stdlib_strided_z_as_c( *arrays[], *shape, *strides, *fcn )

Applies a nullary callback and assigns results to elements in a strided output array.

#include "stdlib/complex/float32/ctor.h"
#include <stdint.h>

// Create underlying byte arrays:
uint8_t out[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };

// Define a pointer to an array containing pointers to strided arrays:
uint8_t *arrays[] = { out };

// Define the strides:
int64_t strides[] = { 16 };

// Define the number of elements over which to iterate:
int64_t shape[] = { 3 };

// Define a callback:
static stdlib_complex64_t fcn( void ) {
    // ...
}

// Apply the callback:
stdlib_strided_z_as_c( arrays, shape, strides, (void *)fcn );

The function accepts the following arguments:

  • arrays: [inout] uint8_t** array whose only element is a pointer to a strided output array.
  • shape: [in] int64_t* array whose only element is the number of elements over which to iterate.
  • strides: [in] int64_t* array containing strides (in bytes) for each strided array.
  • fcn: [in] void* a stdlib_complex64_t (*f)() function to apply provided as a void pointer.
void stdlib_strided_z_as_c( uint8_t *arrays[], const int64_t *shape, const int64_t *strides, void *fcn );

stdlib_strided_z_as_d( *arrays[], *shape, *strides, *fcn )

Applies a nullary callback and assigns results to elements in a strided output array.

#include <stdint.h>

// Create underlying byte arrays:
uint8_t out[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };

// Define a pointer to an array containing pointers to strided arrays:
uint8_t *arrays[] = { out };

// Define the strides:
int64_t strides[] = { 16 };

// Define the number of elements over which to iterate:
int64_t shape[] = { 3 };

// Define a callback:
static double fcn( void ) {
    return 3.0;
}

// Apply the callback:
stdlib_strided_z_as_d( arrays, shape, strides, (void *)fcn );

The function accepts the following arguments:

  • arrays: [inout] uint8_t** array whose only element is a pointer to a strided output array.
  • shape: [in] int64_t* array whose only element is the number of elements over which to iterate.
  • strides: [in] int64_t* array containing strides (in bytes) for each strided array.
  • fcn: [in] void* a double (*f)() function to apply provided as a void pointer.
void stdlib_strided_z_as_d( uint8_t *arrays[], const int64_t *shape, const int64_t *strides, void *fcn );

stdlib_strided_z_as_f( *arrays[], *shape, *strides, *fcn )

Applies a nullary callback and assigns results to elements in a strided output array.

#include <stdint.h>

// Create underlying byte arrays:
uint8_t out[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };

// Define a pointer to an array containing pointers to strided arrays:
uint8_t *arrays[] = { out };

// Define the strides:
int64_t strides[] = { 16 };

// Define the number of elements over which to iterate:
int64_t shape[] = { 3 };

// Define a callback:
static float fcn( void ) {
    return 3.0f;
}

// Apply the callback:
stdlib_strided_z_as_f( arrays, shape, strides, (void *)fcn );

The function accepts the following arguments:

  • arrays: [inout] uint8_t** array whose only element is a pointer to a strided output array.
  • shape: [in] int64_t* array whose only element is the number of elements over which to iterate.
  • strides: [in] int64_t* array containing strides (in bytes) for each strided array.
  • fcn: [in] void* a float (*f)() function to apply provided as a void pointer.
void stdlib_strided_z_as_f( uint8_t *arrays[], const int64_t *shape, const int64_t *strides, void *fcn );

stdlib_strided_z_as_i( *arrays[], *shape, *strides, *fcn )

Applies a nullary callback and assigns results to elements in a strided output array.

#include <stdint.h>

// Create underlying byte arrays:
uint8_t out[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };

// Define a pointer to an array containing pointers to strided arrays:
uint8_t *arrays[] = { out };

// Define the strides:
int64_t strides[] = { 16 };

// Define the number of elements over which to iterate:
int64_t shape[] = { 3 };

// Define a callback:
static int32_t fcn( void ) {
    return 3;
}

// Apply the callback:
stdlib_strided_z_as_i( arrays, shape, strides, (void *)fcn );

The function accepts the following arguments:

  • arrays: [inout] uint8_t** array whose only element is a pointer to a strided output array.
  • shape: [in] int64_t* array whose only element is the number of elements over which to iterate.
  • strides: [in] int64_t* array containing strides (in bytes) for each strided array.
  • fcn: [in] void* a int32_t (*f)() function to apply provided as a void pointer.
void stdlib_strided_z_as_i( uint8_t *arrays[], const int64_t *shape, const int64_t *strides, void *fcn );

stdlib_strided_z_as_k( *arrays[], *shape, *strides, *fcn )

Applies a nullary callback and assigns results to elements in a strided output array.

#include <stdint.h>

// Create underlying byte arrays:
uint8_t out[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };

// Define a pointer to an array containing pointers to strided arrays:
uint8_t *arrays[] = { out };

// Define the strides:
int64_t strides[] = { 16 };

// Define the number of elements over which to iterate:
int64_t shape[] = { 3 };

// Define a callback:
static int16_t fcn( void ) {
    return 3;
}

// Apply the callback:
stdlib_strided_z_as_k( arrays, shape, strides, (void *)fcn );

The function accepts the following arguments:

  • arrays: [inout] uint8_t** array whose only element is a pointer to a strided output array.
  • shape: [in] int64_t* array whose only element is the number of elements over which to iterate.
  • strides: [in] int64_t* array containing strides (in bytes) for each strided array.
  • fcn: [in] void* a int16_t (*f)() function to apply provided as a void pointer.
void stdlib_strided_z_as_k( uint8_t *arrays[], const int64_t *shape, const int64_t *strides, void *fcn );

stdlib_strided_z_as_s( *arrays[], *shape, *strides, *fcn )

Applies a nullary callback and assigns results to elements in a strided output array.

#include <stdint.h>

// Create underlying byte arrays:
uint8_t out[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };

// Define a pointer to an array containing pointers to strided arrays:
uint8_t *arrays[] = { out };

// Define the strides:
int64_t strides[] = { 16 };

// Define the number of elements over which to iterate:
int64_t shape[] = { 3 };

// Define a callback:
static int8_t fcn( void ) {
    return 3;
}

// Apply the callback:
stdlib_strided_z_as_s( arrays, shape, strides, (void *)fcn );

The function accepts the following arguments:

  • arrays: [inout] uint8_t** array whose only element is a pointer to a strided output array.
  • shape: [in] int64_t* array whose only element is the number of elements over which to iterate.
  • strides: [in] int64_t* array containing strides (in bytes) for each strided array.
  • fcn: [in] void* a int8_t (*f)() function to apply provided as a void pointer.
void stdlib_strided_z_as_s( uint8_t *arrays[], const int64_t *shape, const int64_t *strides, void *fcn );

stdlib_strided_z_as_t( *arrays[], *shape, *strides, *fcn )

Applies a nullary callback and assigns results to elements in a strided output array.

#include <stdint.h>

// Create underlying byte arrays:
uint8_t out[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };

// Define a pointer to an array containing pointers to strided arrays:
uint8_t *arrays[] = { out };

// Define the strides:
int64_t strides[] = { 16 };

// Define the number of elements over which to iterate:
int64_t shape[] = { 3 };

// Define a callback:
static uint16_t fcn( void ) {
    return 3;
}

// Apply the callback:
stdlib_strided_z_as_t( arrays, shape, strides, (void *)fcn );

The function accepts the following arguments:

  • arrays: [inout] uint8_t** array whose only element is a pointer to a strided output array.
  • shape: [in] int64_t* array whose only element is the number of elements over which to iterate.
  • strides: [in] int64_t* array containing strides (in bytes) for each strided ar
stdlibbasestridedarrayndarraynullaryapplyforeachmaptransformfill
@stdlib/array-base-accessor-setter@stdlib/array-base-assert-is-accessor-array@stdlib/array-base-setter@stdlib/array-dtype@stdlib/complex-float32-ctor@stdlib/complex-float64-ctor@stdlib/strided-base-stride2offset@stdlib/utils-define-nonenumerable-read-only-property
@infinitebrahmanuniverse/nolb-_stdlib_str@everything-registry/sub-chunk-870@zalastax/nolb-_stdlib_str@stdlib/random-exponential@stdlib/random-strided-uniform@stdlib/random-strided-weibull@stdlib/strided-base@stdlib/random-array-randu@stdlib/random-array-minstd@stdlib/random-array-minstd-shuffle@stdlib/random-array-mt19937@stdlib/random-array-tools-nullary@stdlib/random-strided-arcsine@stdlib/random-strided-beta@stdlib/random-strided-betaprime@stdlib/random-strided-cosine@stdlib/random-strided-discrete-uniform@stdlib/random-strided-gamma@stdlib/random-strided-invgamma@stdlib/random-strided-lognormal@stdlib/random-strided-minstd@stdlib/random-strided-minstd-shuffle@stdlib/random-strided-mt19937@stdlib/random-strided-normal@stdlib/random-strided-randu@stdlib/strided-napi@stdlib/strided-napi-nullary
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