DOUBLE Packages

Adds a constant to each double-precision floating-point strided array element and computes the sum using pairwise summation.

Calculate the sum of absolute values (L1 norm) of double-precision floating-point strided array elements using pairwise summation.

Calculate the cumulative sum of double-precision floating-point strided array elements.

Calculate the cumulative sum of double-precision floating-point strided array elements using an improved Kahan–Babuška algorithm.

Calculate the cumulative sum of double-precision floating-point strided array elements using a second-order iterative Kahan–Babuška algorithm.

Calculate the cumulative sum of double-precision floating-point strided array elements using ordinary recursive summation.

Calculate the cumulative sum of double-precision floating-point strided array elements using pairwise summation.

Fill a double-precision floating-point strided array with a specified scalar constant.

128-bit complex number mathematical constants.

Canonical double-precision complex floating-point NaN.

Size (in bytes) of a 128-bit complex number.

Double-precision complex floating-point zero.

The minimum base 10 exponent for a subnormal double-precision floating-point number.

The minimum biased base 2 exponent for a normal double-precision floating-point number.

The minimum biased base 2 exponent for a subnormal double-precision floating-point number.

Natural logarithm of the smallest normalized double-precision floating-point number.

Minimum safe double-precision floating-point integer.

Double-precision floating-point NaN.

Double-precision floating-point negative infinity.

Size (in bytes) of a double-precision floating-point number.