.TH "TESTING/MATGEN/zlarnd.f" 3 "Version 3.12.0" "LAPACK" \" -*- nroff -*-
.ad l
.nh
.SH NAME
TESTING/MATGEN/zlarnd.f
.SH SYNOPSIS
.br
.PP
.SS "Functions/Subroutines"

.in +1c
.ti -1c
.RI "complex *16 function \fBzlarnd\fP (idist, iseed)"
.br
.RI "\fBZLARND\fP "
.in -1c
.SH "Function/Subroutine Documentation"
.PP 
.SS "complex*16 function zlarnd (integer idist, integer, dimension( 4 ) iseed)"

.PP
\fBZLARND\fP 
.PP
\fBPurpose:\fP
.RS 4

.PP
.nf
 ZLARND returns a random complex number from a uniform or normal
 distribution\&.
.fi
.PP
 
.RE
.PP
\fBParameters\fP
.RS 4
\fIIDIST\fP 
.PP
.nf
          IDIST is INTEGER
          Specifies the distribution of the random numbers:
          = 1:  real and imaginary parts each uniform (0,1)
          = 2:  real and imaginary parts each uniform (-1,1)
          = 3:  real and imaginary parts each normal (0,1)
          = 4:  uniformly distributed on the disc abs(z) <= 1
          = 5:  uniformly distributed on the circle abs(z) = 1
.fi
.PP
.br
\fIISEED\fP 
.PP
.nf
          ISEED is INTEGER array, dimension (4)
          On entry, the seed of the random number generator; the array
          elements must be between 0 and 4095, and ISEED(4) must be
          odd\&.
          On exit, the seed is updated\&.
.fi
.PP
 
.RE
.PP
\fBAuthor\fP
.RS 4
Univ\&. of Tennessee 
.PP
Univ\&. of California Berkeley 
.PP
Univ\&. of Colorado Denver 
.PP
NAG Ltd\&. 
.RE
.PP
\fBFurther Details:\fP
.RS 4

.PP
.nf
  This routine calls the auxiliary routine DLARAN to generate a random
  real number from a uniform (0,1) distribution\&. The Box-Muller method
  is used to transform numbers from a uniform to a normal distribution\&.
.fi
.PP
 
.RE
.PP

.PP
Definition at line \fB74\fP of file \fBzlarnd\&.f\fP\&.
.SH "Author"
.PP 
Generated automatically by Doxygen for LAPACK from the source code\&.