Argument of Normal Distribution

Hi! I have a simple question.

Is there any way to get the argument in which a standard normal distribution is evaluated give the cumulative probability? For example, i know that normcdf(a)=b. I would like a commmand that make function(b)=a. I ´ve looked for the correct command but i could not find it.

Thank you in advance! Javier

Answer 1

[dpb]

doc norminv

>> normcdf(1)
ans =
  0.8413
>> norminv(ans)
ans =
   1
>>

[Javier]

Thanks!