Natural logarithm of 2π.

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

Calculate the arithmetic mean of a double-precision floating-point strided array, ignoring NaN values and using a two-pass error correction algorithm.

Square root of π.

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

Square root of 2.

Convert a double-precision floating-point number to the nearest single-precision floating-point number.

Set the more significant 32 bits of a double-precision floating-point number.

Convert a double-precision floating-point number to an unsigned 32-bit integer.

Copy all or part of a matrix A to another matrix B.

Double-precision floating-point negative infinity.

Split a double-precision floating-point number into a normalized fraction and an integer power of two.

Natural logarithm of π.

Natural logarithm of 2.

Maximum safe double-precision floating-point integer.

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

Calculate the arithmetic mean of a double-precision floating-point strided array, using Welford's algorithm and ignoring NaN values.

Interchange two double-precision floating-point vectors.

Apply a binary function to double-precision floating-point strided input arrays according to a strided mask array and assign results to a double-precision floating-point strided output array.

Test if a value is an ndarray-like object containing double-precision floating-point numbers.