Calculate the standard deviation of a strided array using Welford's algorithm.

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 arithmetic mean of a double-precision floating-point strided array using pairwise summation.

Calculate the standard deviation of a strided array.

Compute the absolute value of each element retrieved from a strided input array via a callback function and assign each result to an element in a strided output array.

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

Calculate the range of a strided array according to a mask, ignoring NaN values.

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

Calculate the maximum value of a double-precision floating-point strided array.

Return a shallow copy of an ndarray containing only those elements which pass a test implemented by a predicate function.

Calculate the arithmetic mean of a single-precision floating-point strided array using pairwise summation with extended accumulation and returning an extended precision result.

Calculate the variance of a double-precision floating-point strided array using a two-pass algorithm.

Element-wise addition of two strided arrays.

Apply a binary function to each pair of elements retrieved from strided input arrays according to a callback function and assign results to a strided output array.

Calculate the arithmetic mean of a single-precision floating-point strided array using a one-pass trial mean algorithm with pairwise summation.

Calculate the arithmetic mean of a single-precision floating-point strided array, ignoring NaN values.

Calculate the sum of strided array elements.

Calculate the minimum value of a strided array via a callback function, ignoring NaN values.

Calculate the standard deviation of a double-precision floating-point strided array ignoring NaN values and using a one-pass algorithm proposed by Youngs and Cramer.

Calculate the standard deviation of a single-precision floating-point strided array using a one-pass textbook algorithm.