stdlib-js/number-float32

Utilities for single-precision floating-point numbers.

JavaScript

Apache License 2.0

This package provides utilities for working with single-precision floating-point numbers as part of the stdlib standard library for JavaScript. It's designed for developers who need precise control over 32-bit float operations in web or Node.js applications, particularly those working on numerical computing, scientific calculations, or performance-critical applications where memory usage and precision matter.

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Support the dependencies of stdlib-js/number-float32

stdlib-js/number-float32-base

Base utilities for single-precision floating-point numbers.

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

Define a read-only property.

stdlib-js/array-float32

Float32Array.

stdlib-js/array-uint32

Uint32Array.

stdlib-js/assert-has-own-property

Test if an object has a specified property.

stdlib-js/assert-is-array

Test if a value is an array.

stdlib-js/assert-is-boolean

Test if a value is a boolean.

stdlib-js/assert-is-float32array

Test if a value is a Float32Array.

stdlib-js/assert-is-positive-finite

Test if a value is a number having a finite positive value.

stdlib-js/assert-is-string

Test if a value is a string.

stdlib-js/boolean-ctor

Boolean constructor.

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-float16-eps

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

stdlib-js/constants-float16-max

Maximum half-precision floating-point number.

stdlib-js/constants-float16-ninf

Half-precision floating-point negative infinity.

stdlib-js/constants-float16-pinf

Half-precision floating-point positive infinity.

stdlib-js/constants-float16-smallest-normal

Smallest positive normalized half-precision floating-point number.

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-exponent-bias

The bias of a single-precision floating-point number's exponent.

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-float32-sign-mask

Mask for the sign bit of a single-precision floating-point number.

stdlib-js/constants-float32-smallest-normal

Smallest positive normalized single-precision floating-point number.

stdlib-js/constants-float32-smallest-subnormal

Smallest positive single-precision floating-point subnormal number.

stdlib-js/constants-uint32-max

Maximum unsigned 32-bit integer.

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

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

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-absf

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

stdlib-js/math-base-special-floor

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

stdlib-js/math-base-special-pow

Exponential function.

stdlib-js/math-base-special-round

Round a numeric value to the nearest integer.

stdlib-js/number-float16-base-from-word

Create a half-precision floating-point number from an unsigned integer corresponding to an IEEE 754 binary representation.

stdlib-js/number-float32-base-add

Compute the sum of two single-precision floating-point numbers.

stdlib-js/number-float32-base-assert

Base single-precision floating-point number assert functions.

stdlib-js/number-float32-base-assert-is-almost-equal

Test if two single-precision floating-point numbers are approximately equal within a specified number of ULPs (units in the last place).

stdlib-js/number-float32-base-assert-is-almost-same-value

Test if two single-precision floating-point numbers are approximately the same value within a specified number of ULPs (units in the last place).

stdlib-js/number-float32-base-assert-is-same-value

Test if two single-precision floating-point numbers are the same value.

stdlib-js/number-float32-base-assert-is-same-value-zero

Test if two single-precision floating-point numbers are the same value.

stdlib-js/number-float32-base-div

Divide two single-precision floating-point numbers.

stdlib-js/number-float32-base-exponent

Return an integer corresponding to the unbiased exponent of a single-precision floating-point number.

stdlib-js/number-float32-base-from-binary-string

Create a single-precision floating-point number from a literal bit representation.

stdlib-js/number-float32-base-from-word

Create a single-precision floating-point number from an unsigned integer corresponding to an IEEE 754 binary representation.

stdlib-js/number-float32-base-identity

Evaluate the identity function for a single-precision floating-point number.

stdlib-js/number-float32-base-mul

Multiply two single-precision floating-point numbers.

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Support the dependencies of stdlib-js/number-float32

stdlib-js/number-float32-base

Base utilities for single-precision floating-point numbers.

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

Define a read-only property.

stdlib-js/array-float32

Float32Array.

stdlib-js/array-uint32

Uint32Array.

stdlib-js/assert-has-own-property

Test if an object has a specified property.

stdlib-js/assert-is-array

Test if a value is an array.

stdlib-js/assert-is-boolean

Test if a value is a boolean.

stdlib-js/assert-is-float32array

Test if a value is a Float32Array.

stdlib-js/assert-is-positive-finite

Test if a value is a number having a finite positive value.

stdlib-js/assert-is-string

Test if a value is a string.

stdlib-js/boolean-ctor

Boolean constructor.

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-float16-eps

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

stdlib-js/constants-float16-max

Maximum half-precision floating-point number.

stdlib-js/constants-float16-ninf

Half-precision floating-point negative infinity.

stdlib-js/constants-float16-pinf

Half-precision floating-point positive infinity.

stdlib-js/constants-float16-smallest-normal

Smallest positive normalized half-precision floating-point number.

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-exponent-bias

The bias of a single-precision floating-point number's exponent.

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-float32-sign-mask

Mask for the sign bit of a single-precision floating-point number.

stdlib-js/constants-float32-smallest-normal

Smallest positive normalized single-precision floating-point number.

stdlib-js/constants-float32-smallest-subnormal

Smallest positive single-precision floating-point subnormal number.

stdlib-js/constants-uint32-max

Maximum unsigned 32-bit integer.

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

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

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-absf

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

stdlib-js/math-base-special-floor

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

stdlib-js/math-base-special-pow

Exponential function.

stdlib-js/math-base-special-round

Round a numeric value to the nearest integer.

stdlib-js/number-float16-base-from-word

Create a half-precision floating-point number from an unsigned integer corresponding to an IEEE 754 binary representation.

stdlib-js/number-float32-base-add

Compute the sum of two single-precision floating-point numbers.

stdlib-js/number-float32-base-assert

Base single-precision floating-point number assert functions.

stdlib-js/number-float32-base-assert-is-almost-equal

Test if two single-precision floating-point numbers are approximately equal within a specified number of ULPs (units in the last place).

stdlib-js/number-float32-base-assert-is-almost-same-value

Test if two single-precision floating-point numbers are approximately the same value within a specified number of ULPs (units in the last place).

stdlib-js/number-float32-base-assert-is-same-value

Test if two single-precision floating-point numbers are the same value.

stdlib-js/number-float32-base-assert-is-same-value-zero

Test if two single-precision floating-point numbers are the same value.

stdlib-js/number-float32-base-div

Divide two single-precision floating-point numbers.

stdlib-js/number-float32-base-exponent

Return an integer corresponding to the unbiased exponent of a single-precision floating-point number.

stdlib-js/number-float32-base-from-binary-string

Create a single-precision floating-point number from a literal bit representation.

stdlib-js/number-float32-base-from-word

Create a single-precision floating-point number from an unsigned integer corresponding to an IEEE 754 binary representation.

stdlib-js/number-float32-base-identity

Evaluate the identity function for a single-precision floating-point number.

stdlib-js/number-float32-base-mul

Multiply two single-precision floating-point numbers.