stdlib-js/math-base-special-fast

Standard library fast math special functions.

JavaScript

Apache License 2.0

This project is a JavaScript library containing fast implementations of math special functions like absolute value, hyperbolic functions, and square roots. It's part of the stdlib standard library for numerical computing in JavaScript and Node.js. The library prioritizes performance over strict IEEE semantics and is intended for developers needing high-performance mathematical operations in web or Node.js environments.

Total donated

Undistributed

Share with your subscribers:

Recipients

How the donated funds are distributed

Support the dependencies of stdlib-js/math-base-special-fast

stdlib-js/math-base-special-fast-abs

Compute an absolute value.

stdlib-js/math-base-special-fast-absf

Compute the absolute value of a single-precision floating-point number.

stdlib-js/math-base-special-fast-acosh

Compute the hyperbolic arccosine of a number.

stdlib-js/math-base-special-fast-alpha-max-plus-beta-min

Compute the hypotenuse using the alpha max plus beta min algorithm.

stdlib-js/math-base-special-fast-asinh

Compute the hyperbolic arcsine of a number.

stdlib-js/math-base-special-fast-atanh

Compute the hyperbolic arctangent of a number.

stdlib-js/math-base-special-fast-hypot

Compute the hypotenuse.

stdlib-js/math-base-special-fast-max

Return the maximum value.

stdlib-js/math-base-special-fast-min

Return the minimum value.

stdlib-js/math-base-special-fast-pow-int

Exponential function.

stdlib-js/math-base-special-fast-uint32-log2

Compute an integer binary logarithm (base two).

stdlib-js/math-base-special-fast-uint32-sqrt

Compute an integer square root.

stdlib-js/utils-define-read-only-property

Define a read-only property.

stdlib-js/console-log-each-map

Insert array element values and the result of a callback function into a format string and print the result.

stdlib-js/constants-float32-eps

Difference between one and the smallest value greater than one that can be represented as a single-precision floating-point number.

stdlib-js/constants-float32-ninf

Single-precision floating-point negative infinity.

stdlib-js/constants-float32-pinf

Single-precision floating-point positive infinity.

stdlib-js/constants-float64-eps

Difference between one and the smallest value greater than one that can be represented as a double-precision floating-point number.

stdlib-js/constants-float64-ninf

Double-precision floating-point negative infinity.

stdlib-js/constants-float64-pi

π.

stdlib-js/constants-float64-pinf

Double-precision floating-point positive infinity.

stdlib-js/math-base-assert-is-infinite

Test if a double-precision floating-point numeric value is infinite.

stdlib-js/math-base-assert-is-infinitef

Test if a single-precision floating-point numeric value is infinite.

stdlib-js/math-base-assert-is-nan

Test if a double-precision floating-point numeric value is NaN.

stdlib-js/math-base-assert-is-nanf

Test if a single-precision floating-point numeric value is NaN.

stdlib-js/math-base-assert-is-negative-zero

Test if a double-precision floating-point numeric value is negative zero.

stdlib-js/math-base-assert-is-negative-zerof

Test if a single-precision floating-point numeric value is negative zero.

stdlib-js/math-base-assert-is-positive-zero

Test if a double-precision floating-point numeric value is positive zero.

stdlib-js/math-base-assert-is-positive-zerof

Test if a single-precision floating-point numeric value is positive zero.

stdlib-js/math-base-special-abs

Compute the absolute value of a double-precision floating-point number.

stdlib-js/math-base-special-ceil

Round a double-precision floating-point number toward positive infinity.

stdlib-js/math-base-special-floor

Round a double-precision floating-point number toward negative infinity.

stdlib-js/math-base-special-hypot

Compute the hypotenuse avoiding overflow and underflow.

stdlib-js/math-base-special-labs

Compute an absolute value of a signed 32-bit integer.

stdlib-js/math-base-special-ln

Evaluate the natural logarithm of a double-precision floating-point number.

stdlib-js/math-base-special-lnf

Evaluate the natural logarithm of a single-precision floating-point number.

stdlib-js/math-base-special-log2

Binary logarithm (base 2).

stdlib-js/math-base-special-pow

Exponential function.

stdlib-js/math-base-special-round

Round a numeric value to the nearest integer.

stdlib-js/math-base-special-roundn

Round a double-precision floating-point number to the nearest multiple of 10^n.

stdlib-js/math-base-special-sqrt

Compute the principal square root of a double-precision floating-point number.

stdlib-js/math-base-special-sqrtf

Compute the principal square root of a single-precision floating-point number.

stdlib-js/number-float32-base-ulp-difference

Compute the number of representable single-precision floating-point values that separate two single-precision floating-point numbers along the real number line.

stdlib-js/number-float64-base-to-float32

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

stdlib-js/random-array-discrete-uniform

Create an array containing pseudorandom numbers drawn from a discrete uniform distribution.

stdlib-js/random-array-uniform

Create an array containing pseudorandom numbers drawn from a continuous uniform distribution.

stdlib-js/random-base-minstd-shuffle

A linear congruential pseudorandom number generator (LCG) whose output is shuffled.

stdlib-js/random-base-randu

Uniformly distributed pseudorandom numbers between 0 and 1.

stdlib-js/string-format

Insert supplied variable values into a format string.

stdlib-js/utils-define-nonenumerable-read-only-property

Define a non-enumerable read-only property.

Support the dependencies

Support the repos that depend on stdlib-js/math-base-special-fast

stdlib-js/math-base-special

stdlib-js/math-base

Support the repos that depend on this repository

Top contributors

stdlib-bot

72 contributions

Recent events

Kivach works on the Obyte network, and therefore you can track all donations.

No events yet

Support the dependencies of stdlib-js/math-base-special-fast

stdlib-js/math-base-special-fast-abs

Compute an absolute value.

stdlib-js/math-base-special-fast-absf

Compute the absolute value of a single-precision floating-point number.

stdlib-js/math-base-special-fast-acosh

Compute the hyperbolic arccosine of a number.

stdlib-js/math-base-special-fast-alpha-max-plus-beta-min

Compute the hypotenuse using the alpha max plus beta min algorithm.

stdlib-js/math-base-special-fast-asinh

Compute the hyperbolic arcsine of a number.

stdlib-js/math-base-special-fast-atanh

Compute the hyperbolic arctangent of a number.

stdlib-js/math-base-special-fast-hypot

Compute the hypotenuse.

stdlib-js/math-base-special-fast-max

Return the maximum value.

stdlib-js/math-base-special-fast-min

Return the minimum value.

stdlib-js/math-base-special-fast-pow-int

Exponential function.

stdlib-js/math-base-special-fast-uint32-log2

Compute an integer binary logarithm (base two).

stdlib-js/math-base-special-fast-uint32-sqrt

Compute an integer square root.

stdlib-js/utils-define-read-only-property

Define a read-only property.

stdlib-js/console-log-each-map

Insert array element values and the result of a callback function into a format string and print the result.

stdlib-js/constants-float32-eps

Difference between one and the smallest value greater than one that can be represented as a single-precision floating-point number.

stdlib-js/constants-float32-ninf

Single-precision floating-point negative infinity.

stdlib-js/constants-float32-pinf

Single-precision floating-point positive infinity.

stdlib-js/constants-float64-eps

Difference between one and the smallest value greater than one that can be represented as a double-precision floating-point number.

stdlib-js/constants-float64-ninf

Double-precision floating-point negative infinity.

stdlib-js/constants-float64-pi

π.

stdlib-js/constants-float64-pinf

Double-precision floating-point positive infinity.

stdlib-js/math-base-assert-is-infinite

Test if a double-precision floating-point numeric value is infinite.

stdlib-js/math-base-assert-is-infinitef

Test if a single-precision floating-point numeric value is infinite.

stdlib-js/math-base-assert-is-nan

Test if a double-precision floating-point numeric value is NaN.

stdlib-js/math-base-assert-is-nanf

Test if a single-precision floating-point numeric value is NaN.

stdlib-js/math-base-assert-is-negative-zero

Test if a double-precision floating-point numeric value is negative zero.

stdlib-js/math-base-assert-is-negative-zerof

Test if a single-precision floating-point numeric value is negative zero.

stdlib-js/math-base-assert-is-positive-zero

Test if a double-precision floating-point numeric value is positive zero.

stdlib-js/math-base-assert-is-positive-zerof

Test if a single-precision floating-point numeric value is positive zero.

stdlib-js/math-base-special-abs

Compute the absolute value of a double-precision floating-point number.

stdlib-js/math-base-special-ceil

Round a double-precision floating-point number toward positive infinity.

stdlib-js/math-base-special-floor

Round a double-precision floating-point number toward negative infinity.

stdlib-js/math-base-special-hypot

Compute the hypotenuse avoiding overflow and underflow.

stdlib-js/math-base-special-labs

Compute an absolute value of a signed 32-bit integer.

stdlib-js/math-base-special-ln

Evaluate the natural logarithm of a double-precision floating-point number.

stdlib-js/math-base-special-lnf

Evaluate the natural logarithm of a single-precision floating-point number.

stdlib-js/math-base-special-log2

Binary logarithm (base 2).

stdlib-js/math-base-special-pow

Exponential function.

stdlib-js/math-base-special-round

Round a numeric value to the nearest integer.

stdlib-js/math-base-special-roundn

Round a double-precision floating-point number to the nearest multiple of 10^n.

stdlib-js/math-base-special-sqrt

Compute the principal square root of a double-precision floating-point number.

stdlib-js/math-base-special-sqrtf

Compute the principal square root of a single-precision floating-point number.

stdlib-js/number-float32-base-ulp-difference

Compute the number of representable single-precision floating-point values that separate two single-precision floating-point numbers along the real number line.

stdlib-js/number-float64-base-to-float32

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

stdlib-js/random-array-discrete-uniform

Create an array containing pseudorandom numbers drawn from a discrete uniform distribution.

stdlib-js/random-array-uniform

Create an array containing pseudorandom numbers drawn from a continuous uniform distribution.

stdlib-js/random-base-minstd-shuffle

A linear congruential pseudorandom number generator (LCG) whose output is shuffled.

stdlib-js/random-base-randu

Uniformly distributed pseudorandom numbers between 0 and 1.

stdlib-js/string-format

Insert supplied variable values into a format string.

stdlib-js/utils-define-nonenumerable-read-only-property

Define a non-enumerable read-only property.