Sum加减运算 Packages

Add two double-precision complex floating-point numbers.

Add two single-precision complex floating-point numbers.

Subtract two double-precision complex floating-point numbers.

Subtract two single-precision complex floating-point numbers.

Create an iterator which performs element-wise subtraction of two or more iterators.

Create an iterator which performs element-wise addition of two or more iterators.

Adds a constant to each single-precision floating-point strided array element and computes the sum using extended accumulation and returning an extended precision result.

Adds a constant to each single-precision floating-point strided array element and computes the sum using pairwise summation with extended accumulation and returning an extended precision result.

Calculate the sum of single-precision floating-point strided array elements, ignoring NaN values, using ordinary recursive summation with extended accumulation, and returning an extended precision result.

Calculate the sum of single-precision floating-point strided array elements, ignoring NaN values, using extended accumulation, and returning an extended precision result.

Calculate the sum of single-precision floating-point strided array elements, ignoring NaN values, using ordinary recursive summation with extended accumulation, and returning an extended precision result.

Calculate the sum of single-precision floating-point strided array elements, ignoring NaN values, using pairwise summation with extended accumulation, and returning an extended precision result.

Calculate the sum of absolute values (L1 norm) of double-precision floating-point strided array elements, ignoring NaN values.

Calculate the sum of absolute values (L1 norm) of double-precision floating-point strided array elements, ignoring NaN values and using ordinary recursive summation.

Calculate the sum of double-precision floating-point strided array elements, ignoring NaN values.

Calculate the sum of double-precision floating-point strided array elements, ignoring NaN values and using an improved Kahan–Babuška algorithm.

Calculate the sum of double-precision floating-point strided array elements, ignoring NaN values and using a second-order iterative Kahan–Babuška algorithm.

Calculate the sum of double-precision floating-point strided array elements, ignoring NaN values and using ordinary recursive summation.

Calculate the sum of double-precision floating-point strided array elements, ignoring NaN values and using pairwise summation.

Compute the sum of absolute values (L1 norm).