Base Packages

Return the data type of a provided ndarray.

Return the C data type associated with a provided data type value.

Return the single letter character abbreviation for an underlying array data type.

Return the description for a provided data type.

Transform a list of array argument data types into a list of signatures.

Create an uninitialized ndarray having a specified shape and data type.

Return the number of bytes per element provided an underlying array data type.

Return the data type string associated with a provided single letter abbreviation.

Restrict an index to the interval [0,max].

C APIs for creating and managing ndarray function objects.

Return an index given an index mode.

ndarray data buffer constructors.

Return the data type of an ndarray data buffer.

Return the data type enumeration constant of an ndarray data buffer.

Test whether two double-precision complex floating-point numbers are the same value.

Test whether two single-precision complex floating-point numbers are the same value.

Test whether two single-precision complex floating-point numbers are the same value.

Wrap a function and casts a function's return value to a complex number.

Wrap a function accepting complex number arguments to support providing both real and complex numbers.

Base (i.e., lower-level) complex number functions.