Special function | npm.io

Calculate a scaled Lanczos sum for the approximation of the gamma function.

stdlib stdmath mathematics math special function special function gamma lanczos scaled

0.3.0 • Published 12 months ago

Compute gamma(x+1) - 1.

stdlib stdmath mathematics math special function special function gamma gammap1m1 gamma1pm1

0.2.2 • Published 12 months ago

Incomplete gamma function.

stdlib stdmath mathematics math special function special function gamma incomplete gamma approximation

0.2.2 • Published 12 months ago

Inverse incomplete gamma function.

stdlib stdmath mathematics math special function special function incomplete gamma inverse approximation

0.2.2 • Published 12 months ago

Natural logarithm of the gamma function.

stdlib stdmath mathematics math special function special function gamma factorial natural

0.2.2 • Published 12 months ago

Sign of the gamma function.

stdlib stdmath mathematics math special function special function gamma sign number

0.3.0 • Published 12 months ago

Compute the falling factorial.

stdlib stdmath mathematics math special function special function gamma factorial descending

0.2.2 • Published 12 months ago

Digamma function.

stdlib stdmath mathematics math special function derivative gamma digamma scalar number

0.3.0 • Published 12 months ago