person who wrote PetscRandomGetValueReal() PetscRandomGetValueImaginary()

[Barry Smith]

   PetscRandomGetValueReal() and PetscRandomGetValueImaginary() have  
no mention in their manual pages what they do?
Do they return random numbers with a zero imaginary part and a zero  
real part respectively? Manual page does not see.
Also PetscRandomGetValue() does not have .seealso to these two  
functions, nor do these two functions have .seealso to the other.

   Whoever wrote these things please fix this.

    Barry