Cumulative normal distribution

where m is the mean and s is the deviation.

Cumulative standard normal distribution

Note: Although the density of the cumulative normal standard distribution Ns' is an elementary function it seems convenient to put it close to Ns both in the documentation and on the screen.


 MathMate syntax:            N(x, m, s), Ns(x), Ns'(x) 
 Domain:                     x, m any real, s > 0
See also: