Mathematics
calculate-string
Parses a string containing mathematical operators to a number
@stdlib/math-base-special-tan
Evaluate the tangent of a number.
@stdlib/math-base-special-kernel-tan
Compute the tangent of a double-precision floating-point number on [-π/4, π/4].
jsxgraph
Interactive geometry, plotting, visualization
@stdlib/math-base-special-gcd
Compute the greatest common divisor (gcd).
@stdlib/math-base-utils-absolute-difference
Compute the absolute difference of two real numbers.
@stdlib/random-sample
Sample elements from an array-like object.
string-math
Evaluates the result of the String arithmetical expression
@stdlib/constants-float64-min-base2-exponent
The minimum biased base 2 exponent for a normal double-precision floating-point number.
@stdlib/math-base-special-factorialln
Evaluate the natural logarithm of the factorial function.
@stdlib/random-base-uniform
Uniformly distributed pseudorandom numbers.
@stdlib/random-base-discrete-uniform
Discrete uniform distributed pseudorandom numbers.
@stdlib/math-base-special-betaincinv
Inverse incomplete beta function.
@stdlib/random-base-improved-ziggurat
Normally distributed pseudorandom numbers using the improved Ziggurat method.
average
Mathematical average. Sum of all values divided by the number of values provided.
compute-quantile
Computes a quantile for a numeric array.
@stdlib/random-base-beta
Beta distributed pseudorandom numbers.
@stdlib/math-base-assert-is-positive-integer
Test if a finite double-precision floating-point number is a positive integer.
compute-indexspace
Generates a linearly spaced index array from a subsequence string.
chi-squared
characteristic functions for chi-squared distributions
@stdlib/random-base-gamma
Gamma distributed pseudorandom numbers.
@stdlib/random-base
Base pseudorandom number generators.
@stdlib/random-base-bernoulli
Bernoulli distributed pseudorandom numbers.
@stdlib/random-base-normal
Normally distributed pseudorandom numbers.
@stdlib/random-base-poisson
Poisson distributed random numbers.
@stdlib/random-base-triangular
Triangular distributed pseudorandom numbers.
@stdlib/random-base-randi
Pseudorandom numbers having integer values.
@stdlib/random-base-binomial
Binomial distributed pseudorandom numbers.
@stdlib/random-base-chisquare
Chi-square distributed pseudorandom numbers.
@stdlib/random-base-randn
Standard normal pseudorandom numbers.
@stdlib/random-base-box-muller
Normally distributed pseudorandom numbers using the Box-Muller transform.
@stdlib/random-base-laplace
Laplace (double exponential) distributed pseudorandom numbers.
@stdlib/random-base-geometric
Geometric distributed pseudorandom numbers.
@stdlib/random-base-weibull
Weibull distributed pseudorandom numbers.
@stdlib/random-base-lognormal
Log-normally distributed pseudorandom numbers.
@stdlib/random-base-chi
Chi distributed pseudorandom numbers.
@stdlib/random-base-invgamma
Inverse gamma distributed pseudorandom numbers.
@stdlib/random-base-betaprime
Beta prime distributed pseudorandom numbers.
@stdlib/random-base-cauchy
Cauchy distributed pseudorandom numbers.
@stdlib/random-base-hypergeometric
Hypergeometric distributed pseudorandom numbers.
@stdlib/random-base-arcsine
Arcsine distributed pseudorandom numbers.
math-float64-get-high-word
Returns a 32-bit integer corresponding to the more significant 32 bits of a double-precision floating-point number.