Special Functions

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Base (i.e., lower-level) special math functions.

Installation

npm install @stdlib/math-base-special

Usage

var special = require( '@stdlib/math-base-special' );

special

Namespace for "base" (i.e., lower-level) special math functions.

var fcns = special;
// returns {...}

Exponential & Logarithmic Functions

• [exp( x )][@stdlib/math/base/special/exp]: natural exponential function.
• [exp10( x )][@stdlib/math/base/special/exp10]: base 10 exponential function.
• [exp2( x )][@stdlib/math/base/special/exp2]: base 2 exponential function.
• [expit( x )][@stdlib/math/base/special/expit]: compute the standard logistic function.
• [expm1( x )][@stdlib/math/base/special/expm1]: compute exp(x) - 1.
• [expm1rel( x )][@stdlib/math/base/special/expm1rel]: compute the relative error exponential.
• [kernelLog1p( f )][@stdlib/math/base/special/kernel-log1p]: evaluate a correction term for double-precision base-2 and base-10 logarithms when 1+f is in [√2/2, √2].
• [kernelLog1pf( f )][@stdlib/math/base/special/kernel-log1pf]: evaluate a correction term for single-precision base-2 and base-10 logarithms when 1 + f is in [√2/2, √2].
• [ln( x )][@stdlib/math/base/special/ln]: evaluate the natural logarithm of a double-precision floating-point number.
• [log( x, b )][@stdlib/math/base/special/log]: compute the base b logarithm of a double-precision floating-point number.
• [log10( x )][@stdlib/math/base/special/log10]: evaluate the common logarithm.
• [log1mexp( x )][@stdlib/math/base/special/log1mexp]: evaluates the natural logarithm of 1-exp(-|x|).
• [log1p( x )][@stdlib/math/base/special/log1p]: evaluate the natural logarithm of 1+x.
• [log1pexp( x )][@stdlib/math/base/special/log1pexp]: evaluates the natural logarithm of 1+exp(x).
• [log1pmx( x )][@stdlib/math/base/special/log1pmx]: evaluate ln(1+x) - x.
• [log2( x )][@stdlib/math/base/special/log2]: evaluate the binary logarithm.
• [logaddexp( x, y )][@stdlib/math/base/special/logaddexp]: evaluates the natural logarithm of exp(x) + exp(y).
• [logf( x, b )][@stdlib/math/base/special/logf]: compute the base b logarithm of a single-precision floating-point number.
• [logitf( p )][@stdlib/math/base/special/logitf]: compute the logit function for a single-precision floating-point number.
• [pow( base, exponent )][@stdlib/math/base/special/pow]: exponential function.
• [powm1( b, x )][@stdlib/math/base/special/powm1]: evaluate bˣ - 1.
• [xlog1py( x, y )][@stdlib/math/base/special/xlog1py]: compute x * ln(y+1) so that the result is 0 if x = 0.
• [xlogy( x, y )][@stdlib/math/base/special/xlogy]: compute x * ln(y) so that the result is 0 if x = 0.
• [xlogyf( x, y )][@stdlib/math/base/special/xlogyf]: compute x * ln(y) so that the result is 0 if x = 0 for single-precision floating-point numbers x and y.

Trigonometric Functions

• [acos( x )][@stdlib/math/base/special/acos]: compute the arccosine of a double-precision floating-point number.
• [acosd( x )][@stdlib/math/base/special/acosd]: compute the arccosine in degrees of a double-precision floating-point number.
• [acosdf( x )][@stdlib/math/base/special/acosdf]: compute the arccosine (in degrees) of a single-precision floating-point number.
• [acosf( x )][@stdlib/math/base/special/acosf]: compute the arccosine of a single-precision floating-point number.
• [acosh( x )][@stdlib/math/base/special/acosh]: compute the hyperbolic arccosine of a double-precision floating-point number.
• [acovercos( x )][@stdlib/math/base/special/acovercos]: compute the inverse coversed cosine.
• [acovercosf( x )][@stdlib/math/base/special/acovercosf]: compute the inverse coversed cosine of a single-precision floating-point number (in radians).
• [acoversin( x )][@stdlib/math/base/special/acoversin]: compute the inverse coversed sine.
• [acoversinf( x )][@stdlib/math/base/special/acoversinf]: compute the inverse coversed sine of a single-precision floating-point number (in radians).
• [ahavercos( x )][@stdlib/math/base/special/ahavercos]: compute the inverse half-value versed cosine.
• [ahavercosf( x )][@stdlib/math/base/special/ahavercosf]: compute the inverse half-value versed cosine of a single-precision floating point number.
• [ahaversin( x )][@stdlib/math/base/special/ahaversin]: compute the inverse half-value versed sine.
• [ahaversinf( x )][@stdlib/math/base/special/ahaversinf]: compute the inverse half-value versed sine of a single-precision floating-point number.
• [asin( x )][@stdlib/math/base/special/asin]: compute the arcsine of a double-precision floating-point number.
• [asind( x )][@stdlib/math/base/special/asind]: compute the arcsine (in degrees) of a double-precision floating-point number.
• [asindf( x )][@stdlib/math/base/special/asindf]: compute the arcsine (in degrees) of a single-precision floating-point number.
• [asinf( x )][@stdlib/math/base/special/asinf]: compute the arcsine of a single-precision floating-point number.
• [asinh( x )][@stdlib/math/base/special/asinh]: compute the hyperbolic arcsine of a double-precision floating-point number.
• [atan( x )][@stdlib/math/base/special/atan]: compute the arctangent of a double-precision floating-point number.
• [atan2( y, x )][@stdlib/math/base/special/atan2]: compute the angle in the plane (in radians) between the positive x-axis and the ray from (0,0) to the point (x,y).
• [atan2d( y, x )][@stdlib/math/base/special/atan2d]: compute the angle in the plane (in degrees) between the positive x-axis and the ray from (0,0) to the point (x,y).
• [atan2f( y, x )][@stdlib/math/base/special/atan2f]: compute the angle in the plane (in radians) between the positive x-axis and the ray from (0,0) to the point (x,y) as a single-precision floating-point number.
• [atand( x )][@stdlib/math/base/special/atand]: compute the arctangent in degrees of a double-precision floating-point number.
• [atandf( x )][@stdlib/math/base/special/atandf]: compute the arctangent (in degrees) of a single-precision floating-point number.
• [atanf( x )][@stdlib/math/base/special/atanf]: compute the arctangent of a single-precision floating-point number.
• [atanh( x )][@stdlib/math/base/special/atanh]: compute the hyperbolic arctangent of a double-precision floating-point number.
• [avercos( x )][@stdlib/math/base/special/avercos]: compute the inverse versed cosine.
• [avercosf( x )][@stdlib/math/base/special/avercosf]: compute the inverse versed cosine of a single-precision floating-point number (in radians).
• [aversin( x )][@stdlib/math/base/special/aversin]: compute the inverse versed sine.
• [aversinf( x )][@stdlib/math/base/special/aversinf]: compute the inverse versed sine of a single-precision floating-point number (in radians).
• [cos( x )][@stdlib/math/base/special/cos]: compute the cosine of a number.
• [cosd( x )][@stdlib/math/base/special/cosd]: computes the cosine of an angle measured in degrees.
• [cosdf( x )][@stdlib/math/base/special/cosdf]: computes the cosine of a single-precision floating-point number (in degrees).
• [cosf( x )][@stdlib/math/base/special/cosf]: compute the cosine of a single-precision floating-point number (in radians).
• [cosh( x )][@stdlib/math/base/special/cosh]: compute the hyperbolic cosine of a double-precision floating-point number.
• [cosm1( x )][@stdlib/math/base/special/cosm1]: compute cos(x) - 1.
• [cosm1f( x )][@stdlib/math/base/special/cosm1f]: compute cos(x) - 1.
• [cospi( x )][@stdlib/math/base/special/cospi]: compute the cosine of a number times π.
• [cospif( x )][@stdlib/math/base/special/cospif]: compute the cosine of a number times π.
• [covercos( x )][@stdlib/math/base/special/covercos]: compute the coversed cosine.
• [covercosf( x )][@stdlib/math/base/special/covercosf]: compute the coversed cosine of a single-precision floating-point number (in radians).
• [coversin( x )][@stdlib/math/base/special/coversin]: compute the coversed sine.
• [coversinf( x )][@stdlib/math/base/special/coversinf]: compute the coversed sine of a single-precision floating-point number (in radians).
• [hacovercos( x )][@stdlib/math/base/special/hacovercos]: compute the half-value coversed cosine.
• [hacovercosf( x )][@stdlib/math/base/special/hacovercosf]: compute the half-value coversed cosine of a single-precision floating-point number (in radians).
• [hacoversin( x )][@stdlib/math/base/special/hacoversin]: compute the half-value coversed sine.
• [hacoversinf( x )][@stdlib/math/base/special/hacoversinf]: compute the half-value coversed sine of a single-precision floating-point number (in radians).
• [havercos( x )][@stdlib/math/base/special/havercos]: compute the half-value versed cosine.
• [havercosf( x )][@stdlib/math/base/special/havercosf]: compute the half-value versed cosine of a single-precision floating-point number (in radians).
• [haversin( x )][@stdlib/math/base/special/haversin]: compute the half-value versed sine.
• [haversinf( x )][@stdlib/math/base/special/haversinf]: compute the half-value versed sine of a single-precision floating-point number (in radians).
• [kernelCosf( x )][@stdlib/math/base/special/kernel-cosf]: compute the cosine of a number on [-π/4, π/4] in single-precision floating-point format.
• [kernelSincos( x, y, out, stride, offset )][@stdlib/math/base/special/kernel-sincos]: simultaneously compute the sine and cosine of an angle measured in radians on the interval [-π/4, π/4].
• [kernelSincosf( x )][@stdlib/math/base/special/kernel-sincosf]: simultaneously compute the sine and cosine of an angle measured in radians on [-π/4, π/4] in single-precision floating-point format.
• [kernelSinf( x )][@stdlib/math/base/special/kernel-sinf]: compute the sine of a number on [-π/4, π/4] in single-precision floating-point format.
• [kernelTanf( x, iy )][@stdlib/math/base/special/kernel-tanf]: compute the tangent of a number on [-π/4, π/4] in single-precision floating-point format.
• [risingFactorial( x, n )][@stdlib/math/base/special/rising-factorial]: compute the rising factorial.
• [sin( x )][@stdlib/math/base/special/sin]: compute the sine of a number.
• [sinc( x )][@stdlib/math/base/special/sinc]: compute the cardinal sine of a number.
• [sincf( x )][@stdlib/math/base/special/sincf]: compute the cardinal sine of a single-precision floating-point number (in radians).
• [sincos( x )][@stdlib/math/base/special/sincos]: simultaneously compute the sine and cosine of an angle measured in radians.
• [sincosd( x )][@stdlib/math/base/special/sincosd]: simultaneously compute the sine and cosine of an angle measured in degrees.
• [sincosf( x )][@stdlib/math/base/special/sincosf]: simultaneously compute the sine and cosine of a single-precision floating-point number (in radians).
• [sincospi()][@stdlib/math/base/special/sincospi]: simultaneously compute the sine and cosine of a number times π.
• [sind( x )][@stdlib/math/base/special/sind]: compute the sine of an angle measured in degrees.
• [sindf( x )][@stdlib/math/base/special/sindf]: compute the sine of a single-precision floating-point number (in degrees).
• [sinf( x )][@stdlib/math/base/special/sinf]: compute the sine of a single-precision floating-point number (in radians).
• [sinh( x )][@stdlib/math/base/special/sinh]: compute the hyperbolic sine of a double-precision floating-point number.
• [sinpi( x )][@stdlib/math/base/special/sinpi]: compute the sine of a number times π.
• [sinpif( x )][@stdlib/math/base/special/sinpif]: compute the sine of a number times π.
• [tan( x )][@stdlib/math/base/special/tan]: evaluate the tangent of a number.
• [tand( x )][@stdlib/math/base/special/tand]: compute the tangent of an angle measured in degrees.
• [tandf( x )][@stdlib/math/base/special/tandf]: compute the tangent of a single-precision floating-point number (in degrees).
• [tanf( x )][@stdlib/math/base/special/tanf]: evaluate the tangent of a single-precision floating-point number (in radians).
• [tanh( x )][@stdlib/math/base/special/tanh]: compute the hyperbolic tangent of a double-precision floating-point number.
• [vercos( x )][@stdlib/math/base/special/vercos]: compute the versed cosine.
• [vercosf( x )][@stdlib/math/base/special/vercosf]: compute the versed cosine of a single-precision floating-point number (in radians).
• [versin( x )][@stdlib/math/base/special/versin]: compute the versed sine.
• [versinf( x )][@stdlib/math/base/special/versinf]: compute the versed sine of a single-precision floating-point number (in radians).

Bessel Functions

• [besselj0( x )][@stdlib/math/base/special/besselj0]: compute the Bessel function of the first kind of order zero.
• [besselj1( x )][@stdlib/math/base/special/besselj1]: compute the Bessel function of the first kind of order one.
• [bessely0( x )][@stdlib/math/base/special/bessely0]: compute the Bessel function of the second kind of order zero.
• [bessely1( x )][@stdlib/math/base/special/bessely1]: compute the Bessel function of the second kind of order one.

Absolute Value and Rounding Functions

• [abs( x )][@stdlib/math/base/special/abs]: compute the absolute value of a double-precision floating-point number.
• [abs2( x )][@stdlib/math/base/special/abs2]: compute the squared absolute value of a double-precision floating-point number.
• [abs2f( x )][@stdlib/math/base/special/abs2f]: compute the squared absolute value of a single-precision floating-point number.
• [absf( x )][@stdlib/math/base/special/absf]: compute the absolute value of a single-precision floating-point number.
• [absgammalnf( x )][@stdlib/math/base/special/absgammalnf]: natural logarithm of the absolute value of the gamma function.
• [cabs( z )][@stdlib/math/base/special/cabs]: compute the absolute value of a double-precision complex floating-point number.
• [cabs2( z )][@stdlib/math/base/special/cabs2]: compute the squared absolute value of a double-precision complex floating-point number.
• [cabs2f( z )][@stdlib/math/base/special/cabs2f]: compute the squared absolute value of a single-precision complex floating-point number.
• [cabsf( z )][@stdlib/math/base/special/cabsf]: compute the absolute value of a single-precision complex floating-point number.
• [cceil( z )][@stdlib/math/base/special/cceil]: round each component of a double-precision complex floating-point number toward positive infinity.
• [cceilf( z )][@stdlib/math/base/special/cceilf]: round each component of a single-precision complex floating-point number toward positive infinity.
• [cceiln( z, n )][@stdlib/math/base/special/cceiln]: round each component of a double-precision complex floating-point number to the nearest multiple of 10^n toward positive infinity.
• [ceil( x )][@stdlib/math/base/special/ceil]: round a double-precision floating-point number toward positive infinity.
• [ceil10( x )][@stdlib/math/base/special/ceil10]: round a numeric value to the nearest power of 10 toward positive infinity.
• [ceil2( x )][@stdlib/math/base/special/ceil2]: round a numeric value to the nearest power of two toward positive infinity.
• [ceilb( x, n, b )][@stdlib/math/base/special/ceilb]: round a numeric value to the nearest multiple of b^n toward positive infinity.
• [ceilf( x )][@stdlib/math/base/special/ceilf]: round a single-precision floating-point number toward positive infinity.
• [ceiln( x, n )][@stdlib/math/base/special/ceiln]: round a numeric value to the nearest multiple of 10^n toward positive infinity.
• [ceilsd( x, n, b )][@stdlib/math/base/special/ceilsd]: round a numeric value to the nearest number toward positive infinity with N significant figures.
• [cfloor( z )][@stdlib/math/base/special/cfloor]: round a double-precision complex floating-point number toward negative infinity.
• [cfloorf( z )][@stdlib/math/base/special/cfloorf]: round each component of a single-precision complex floating-point number toward negative infinity.
• [cfloorn( z, n )][@stdlib/math/base/special/cfloorn]: round each component of a double-precision complex floating-point number to the nearest multiple of 10^n toward negative infinity.
• [clamp( v, min, max )][@stdlib/math/base/special/clamp]: restrict a double-precision floating-point number to a specified range.
• [clampf( v, min, max )][@stdlib/math/base/special/clampf]: restrict a single-precision floating-point number to a specified range.
• [cround( z )][@stdlib/math/base/special/cround]: round each component of a double-precision complex floating-point number to the nearest integer.
• [croundf( z )][@stdlib/math/base/special/croundf]: round each component of a single-precision complex floating-point number to the nearest integer.
• [croundn( z, n )][@stdlib/math/base/special/croundn]: round each component of a double-precision complex floating-point number to the nearest multiple of 10^n.
• [csignum( z )][@stdlib/math/base/special/csignum]: evaluate the signum function of a double-precision complex floating-point number.
• [csignumf( z )][@stdlib/math/base/special/csignumf]: evaluate the signum function of a single-precision complex floating-point number.
• [floor( x )][@stdlib/math/base/special/floor]: round a double-precision floating-point number toward negative infinity.
• [floor10( x )][@stdlib/math/base/special/floor10]: round a numeric value to the nearest power of 10 toward negative infinity.
• [floor2( x )][@stdlib/math/base/special/floor2]: round a numeric value to the nearest power of two toward negative infinity.
• [floorb( x, n, b )][@stdlib/math/base/special/floorb]: round a numeric value to the nearest multiple of b^n toward negative infinity.
• [floorf( x )][@stdlib/math/base/special/floorf]: round a single-precision floating-point numeric value toward negative infinity.
• [floorn( x, n )][@stdlib/math/base/special/floorn]: round a double-precision floating-point number to the nearest multiple of 10^n toward negative infinity.
• [floorsd( x, n, b )][@stdlib/math/base/special/floorsd]: round a numeric value to the nearest number toward negative infinity with N significant figures.
• [labs( x )][@stdlib/math/base/special/labs]: compute an absolute value of a signed 32-bit integer.
• [maxabs( x, y )][@stdlib/math/base/special/maxabs]: return the maximum absolute value.
• [maxabsf( x, y )][@stdlib/math/base/special/maxabsf]: return the maximum absolute single-precision floating-point number.
• [maxabsn( [x[, y[, ...args]]] )][@stdlib/math/base/special/maxabsn]: return the maximum absolute value.
• [minabs( x, y )][@stdlib/math/base/special/minabs]: return the minimum absolute value.
• [minabsf( x, y )][@stdlib/math/base/special/minabsf]: return the minimum absolute single-precision floating-point number.
• [minabsn( [x[, y[, ...args]]] )][@stdlib/math/base/special/minabsn]: return the minimum absolute value.
• [minmaxabs( x, y )][@stdlib/math/base/special/minmaxabs]: return the minimum and maximum absolute values.
• [minmaxabsf( x, y )][@stdlib/math/base/special/minmaxabsf]: return the minimum and maximum absolute values of two single-precision floating-point numbers.
• [minmaxabsn( [x[, y[, ...args]]] )][@stdlib/math/base/special/minmaxabsn]: return the minimum and maximum absolute values.
• [roundNearestEven( x )][@stdlib/math/base/special/round-nearest-even]: round a double-precision floating-point number to the nearest integer value with ties rounding to the nearest even integer.
• [round( x )][@stdlib/math/base/special/round]: round a numeric value to the nearest integer.
• [round10( x )][@stdlib/math/base/special/round10]: round a numeric value to the nearest power of 10 on a linear scale.
• [round2( x )][@stdlib/math/base/special/round2]: round a numeric value to the nearest power of two on a linear scale.
• [roundb( x, n, b )][@stdlib/math/base/special/roundb]: round a numeric value to the nearest multiple of b^n on a linear scale.
• [roundf( x )][@stdlib/math/base/special/roundf]: round a single-precision floating-point number to the nearest integer.
• [roundn( x, n )][@stdlib/math/base/special/roundn]: round a double-precision floating-point number to the nearest multiple of 10^n.
• [roundsd( x, n[, b] )][@stdlib/math/base/special/roundsd]: round a double-precision floating-point number to the nearest value with n significant figures.
• [signum( x )][@stdlib/math/base/special/signum]: signum function.
• [signumf( x )][@stdlib/math/base/special/signumf]: signum function.
• [trunc( x )][@stdlib/math/base/special/trunc]: round a double-precision floating-point number toward zero.
• [trunc10( x )][@stdlib/math/base/special/trunc10]: round a numeric value to the nearest power of 10 toward zero.
• [trunc2( x )][@stdlib/math/base/special/trunc2]: round a numeric value to the nearest power of two toward zero.
• [truncb( x, n, b )][@stdlib/math/base/special/truncb]: round a numeric value to the nearest multiple of b^n toward zero.
• [truncf( x )][@stdlib/math/base/special/truncf]: round a single-precision floating-point number toward zero.
• [truncn( x, n )][@stdlib/math/base/special/truncn]: round a numeric value to the nearest multiple of 10^n toward zero.
• [truncsd( x, n, b )][@stdlib/math/base/special/truncsd]: round a numeric value to the nearest number toward zero with n significant figures.

Other Special Functions

• [acot( x )][@stdlib/math/base/special/acot]: compute the inverse cotangent of a double-precision floating-point number.
• [acotd( x )][@stdlib/math/base/special/acotd]: compute the arccotangent in degrees of a double-precision floating-point number.
• [acotdf( x )][@stdlib/math/base/special/acotdf]: compute the arccotangent in degrees of a single-precision floating-point number.
• [acotf( x )][@stdlib/math/base/special/acotf]: compute the inverse cotangent of a single-precision floating-point number.
• [acoth( x )][@stdlib/math/base/special/acoth]: compute the inverse hyperbolic cotangent of a double-precision floating-point number.
• [acsc( x )][@stdlib/math/base/special/acsc]: compute the arccosecant of a number.
• [acscd( x )][@stdlib/math/base/special/acscd]: compute the arccosecant in degrees of a double-precision floating-point number.
• [acscdf( x )][@stdlib/math/base/special/acscdf]: compute the arccosecant (in degrees) of a single-precision floating-point number.
• [acscf( x )][@stdlib/math/base/special/acscf]: compute the arccosecant of a single-precision floating-point number.
• [acsch( x )][@stdlib/math/base/special/acsch]: compute the hyperbolic arccosecant of a number.
• [asec( x )][@stdlib/math/base/special/asec]: compute the inverse (arc) secant of a number.
• [asecd( x )][@stdlib/math/base/special/asecd]: compute the arcsecant (in degrees) of a double-precision floating-point number.
• [asecdf( x )][@stdlib/math/base/special/asecdf]: compute the arcsecant (in degrees) of a single-precision floating-point number.
• [asecf( x )][@stdlib/math/base/special/asecf]: compute the inverse (arc) secant of a single-precision floating-point number.
• [asech( x )][@stdlib/math/base/special/asech]: compute the hyperbolic arcsecant of a number.
• [bernoulli( n )][@stdlib/math/base/special/bernoulli]: compute the nth Bernoulli number.
• [bernoullif( n )][@stdlib/math/base/special/bernoullif]: compute the nth Bernoulli number as a single-precision floating-point number.
• [beta( x, y )][@stdlib/math/base/special/beta]: beta function.
• [betainc( x, a, b[, regularized[, upper]] )][@stdlib/math/base/special/betainc]: incomplete beta function.
• [betaincinv( p, a, b[, upper] )][@stdlib/math/base/special/betaincinv]: inverse of the incomplete beta function.
• [betaln( x, y )][@stdlib/math/base/special/betaln]: natural logarithm of the beta function.
• [binet( x )][@stdlib/math/base/special/binet]: evaluate Binet's formula extended to real numbers.
• [binomcoef( n, k )][@stdlib/math/base/special/binomcoef]: compute the binomial coefficient.
• [binomcoeff( n, k )][@stdlib/math/base/special/binomcoeff]: compute the binomial coefficient as a single-precision floating-point number.
• [binomcoefln( n, k )][@stdlib/math/base/special/binomcoefln]: compute the natural logarithm of the binomial coefficient.
• [boxcox( x, lambda )][@stdlib/math/base/special/boxcox]: compute a one-parameter Box-Cox transformation.
• [boxcox1p( x, lambda )][@stdlib/math/base/special/boxcox1p]: compute a one-parameter Box-Cox transformation of 1+x.
• [boxcox1pinv( y, lambda )][@stdlib/math/base/special/boxcox1pinv]: compute the inverse of a one-parameter Box-Cox transformation for 1+x.
• [boxcoxinv( y, lambda )][@stdlib/math/base/special/boxcoxinv]: compute the inverse of a one-parameter Box-Cox transformation.
• [cbrt( x )][@stdlib/math/base/special/cbrt]: compute the cube root of a double-precision floating-point number.
• [cbrtf( x )][@stdlib/math/base/special/cbrtf]: compute the cube root of a single-precision floating-point number.
• [ccis( z )][@stdlib/math/base/special/ccis]: evaluate the cis function for a double-precision complex floating-point number.
• [cexp( z )][@stdlib/math/base/special/cexp]: evaluate the exponential function for a double-precision complex floating-point number.
• [cflipsign( z, y )][@stdlib/math/base/special/cflipsign]: return a double-precision complex floating-point number with the same magnitude as z and the sign of y*z.
• [cflipsignf( z, y )][@stdlib/math/base/special/cflipsignf]: return a single-precision complex floating-point number with the same magnitude as z and the sign of y*z.
• [cinv( z )][@stdlib/math/base/special/cinv]: compute the inverse of a double-precision complex floating-point number.
• [cinvf( z )][@stdlib/math/base/special/cinvf]: compute the inverse of a single-precision complex floating-point number.
• [copysign( x, y )][@stdlib/math/base/special/copysign]: return a double-precision floating-point number with the magnitude of x and the sign of y.
• [copysignf( x, y )][@stdlib/math/base/special/copysignf]: return a single-precision floating-point number with the magnitude of x and the sign of y.
• [cot( x )][@stdlib/math/base/special/cot]: evaluate the cotangent of a number.
• [cotd( x )][@stdlib/math/base/special/cotd]: compute the cotangent of an angle measured in degrees.
• [cotdf( x )][@stdlib/math/base/special/cotdf]: compute the cotangent of a single-precision floating-point number (in degrees).
• [cotf( x )][@stdlib/math/base/special/cotf]: evaluate the cotangent of a single-precision floating-point number (in radians).
• [coth( x )][@stdlib/math/base/special/coth]: compute the hyperbolic cotangent of a number.
• [cphase( z )][@stdlib/math/base/special/cphase]: compute the argument of a double-precision complex floating-point number in radians.
• [cphasef( z )][@stdlib/math/base/special/cphasef]: compute the argument of a single-precision complex floating-point number in radians.
• [cpolar( z )][@stdlib/math/base/special/cpolar]: compute the absolute value and phase of a double-precision complex floating-point number.
• [cpolarf( z )][@stdlib/math/base/special/cpolarf]: compute the absolute value and phase of a single-precision complex floating-point number.
• [csc( x )][@stdlib/math/base/special/csc]: evaluate the cosecant of a number.
• [cscd( x )][@stdlib/math/base/special/cscd]: compute the cosecant of a degree.
• [cscdf( x )][@stdlib/math/base/special/cscdf]: compute the cosecant of a single-precision floating-point number (in degrees).
• [cscf( x )][@stdlib/math/base/special/cscf]: evaluate the cosecant of a single-precision floating-point number (in radians).
• [csch( x )][@stdlib/math/base/special/csch]: compute the hyperbolic cosecant of a number.
• [deg2rad( x )][@stdlib/math/base/special/deg2rad]: convert an angle from degrees to radians.
• [deg2radf( x )][@stdlib/math/base/special/deg2radf]: convert an angle from degrees to radians (single-precision).
• [digamma( x )][@stdlib/math/base/special/digamma]: digamma function.
• [diracDelta( x )][@stdlib/math/base/special/dirac-delta]: evaluate the Dirac delta function.
• [diracDeltaf( x )][@stdlib/math/base/special/dirac-deltaf]: evaluate the Dirac delta function for a single-precision floating-point number.
• [eta( s )][@stdlib/math/base/special/dirichlet-eta]: dirichlet eta function.
• [ellipe( m )][@stdlib/math/base/special/ellipe]: compute the complete elliptic integral of the second kind.
• [ellipj( u, m )][@stdlib/math/base/special/ellipj]: compute the Jacobi elliptic functions sn, cn, and dn.
• [ellipk( m )][@stdlib/math/base/special/ellipk]: compute the complete elliptic integral of the first kind.
• [erf( x )][@stdlib/math/base/special/erf]: error function.
• [erfc( x )][@stdlib/math/base/special/erfc]: complementary error function.
• [erfcinv( x )][@stdlib/math/base/special/erfcinv]: inverse complementary error function.
• [erfcx( x )][@stdlib/math/base/special/erfcx]: scaled complementary error function.
• [erfinv( x )][@stdlib/math/base/special/erfinv]: inverse error function.
• [factorial( x )][@stdlib/math/base/special/factorial]: factorial function.
• [factorial2( n )][@stdlib/math/base/special/factorial2]: double factorial function.
• [factorial2f( n )][@stdlib/math/base/special/factorial2f]: evaluate the double factorial function as a single-precision floating-point number.
• [factorialln( x )][@stdlib/math/base/special/factorialln]: natural logarithm of the factorial function.
• [factoriallnf( x )][@stdlib/math/base/special/factoriallnf]: natural logarithm of the factorial of a single-precision floating-point number.
• [fallingFactorial( x, n )][@stdlib/math/base/special/falling-factorial]: compute the falling factorial.
• [fibonacciIndex( F )][@stdlib/math/base/special/fibonacci-index]: compute the Fibonacci number index.
• [fibonacciIndexf( F )][@stdlib/math/base/special/fibonacci-indexf]: compute the Fibonacci number index of a single-precision floating-point number.
• [fibonacci( n )][@stdlib/math/base/special/fibonacci]: compute the nth Fibonacci number.
• [fibonaccif( n )][@stdlib/math/base/special/fibonaccif]: compute the nth Fibonacci number as a single-precision floating-point number.
• [flipsign( x, y )][@stdlib/math/base/special/flipsign]: return a double-precision floating-point number with the magnitude of x and the sign of x*y.
• [flipsignf( x, y )][@stdlib/math/base/special/flipsignf]: return a single-precision floating-point number with the magnitude of x and the sign of x*y.
• [fmod( x, y )][@stdlib/math/base/special/fmod]: modulus function.
• [fmodf( x, y )][@stdlib/math/base/special/fmodf]: evaluate the Modulus function for single-precision floating-point numbers.
• [fresnel( x )][@stdlib/math/base/special/fresnel]: compute the Fresnel integrals S(x) and C(x).
• [fresnelc( x )][@stdlib/math/base/special/fresnelc]: compute the Fresnel integral C(x).
• [fresnels( x )][@stdlib/math/base/special/fresnels]: compute the Fresnel integral S(x).
• [frexp( x )][@stdlib/math/base/special/frexp]: split a double-precision floating-point number into a normalized fraction and an integer power of two.
• [frexpf( x )][@stdlib/math/base/special/frexpf]: split a single-precision floating-point number into a normalized fraction and an integer power of two.
• [gamma( x )][@stdlib/math/base/special/gamma]: gamma function.
• [gamma1pm1( x )][@stdlib/math/base/special/gamma1pm1]: compute gamma(x+1) - 1.
• [gammainc( x, s[, regularized[, upper ]] )][@stdlib/math/base/special/gammainc]: incomplete gamma function.
• [gammaincinv( p, s[, upper ] )][@stdlib/math/base/special/gammaincinv]: inverse of incomplete gamma function.
• [gammaln( x )][@stdlib/math/base/special/gammaln]: natural logarithm of the gamma function.
• [gammasgn( x )][@stdlib/math/base/special/gammasgn]: sign of the gamma function.
• [gammasgnf( x )][@stdlib/math/base/special/gammasgnf]: sign of the gamma function for a single-precision floating-point number.
• [gcd( a, b )][@stdlib/math/base/special/gcd]: compute the greatest common divisor (gcd).
• [gcdf( a, b )][@stdlib/math/base/special/gcdf]: compute the greatest common divisor (gcd) of two single-precision floating-point numbers.
• [heaviside( x[, continuity] )][@stdlib/math/base/special/heaviside]: evaluate the Heaviside function.
• [heavisidef( x[, continuity] )][@stdlib/math/base/special/heavisidef]: evaluate the Heaviside function for a single-precision floating-point number.
• [hyp2f1( a, b, c, x )][@stdlib/math/base/special/hyp2f1]: evaluates the Gaussian hypergeometric function.
• [hypot( x, y )][@stdlib/math/base/special/hypot]: compute the hypotenuse avoiding overflow and underflow.
• [hypotf( x, y )][@stdlib/math/base/special/hypotf]: compute the hypotenuse avoiding overflow and underflow (single-precision).
• [inv( x )][@stdlib/math/base/special/inv]: compute the multiplicative inverse of a double-precision floating-point number.
• [invf( x )][@stdlib/math/base/special/invf]: compute the multiplicative inverse of a single-precision floating-point number.
• [kroneckerDelta( i, j )][@stdlib/math/base/special/kronecker-delta]: evaluate the Kronecker delta.
• [kroneckerDeltaf( i, j )][@stdlib/math/base/special/kronecker-deltaf]: evaluate the Kronecker delta (single-precision).
• [lcm( a, b )][@stdlib/math/base/special/lcm]: compute the least common multiple (lcm).
• [lcmf( a, b )][@stdlib/math/base/special/lcmf]: compute the least common multiple (lcm) of two single-precision floating-point numbers.
• [ldexp( frac, exp )][@stdlib/math/base/special/ldexp]: multiply a double-precision floating-point number by an integer power of two.
• [ldexpf( frac, exp )][@stdlib/math/base/special/ldexpf]: multiply a single-precision floating-point number by an integer power of two.
• [lnf( x )][@stdlib/math/base/special/lnf]: evaluate the natural logarithm of a single-precision floating-point number.
• [lucas( n )][@stdlib/math/base/special/lucas]: compute the nth Lucas number.
• [lucasf( n )][@stdlib/math/base/special/lucasf]: compute the nth Lucas number as a single-precision floating-point number.
• [max( x, y )][@stdlib/math/base/special/max]: return the maximum value.
• [maxf( x, y )][@stdlib/math/base/special/maxf]: return the maximum single-precision floating-point number.
• [maxn( [x[, y[, ...args]]] )][@stdlib/math/base/special/maxn]: return the maximum value.
• [min( x, y )][@stdlib/math/base/special/min]: return the minimum value.
• [minf( x, y )][@stdlib/math/base/special/minf]: return the minimum single-precision floating-point number.
• [minmax( x, y )][@stdlib/math/base/special/minmax]: return the minimum and maximum val