.TH "dlaruv.f" 3 "Wed Oct 15 2014" "Version 3.4.2" "LAPACK" \" -*- nroff -*-
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.SH NAME
dlaruv.f \- 
.SH SYNOPSIS
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.SS "Functions/Subroutines"

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.RI "subroutine \fBdlaruv\fP (ISEED, N, X)"
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.RI "\fI\fBDLARUV\fP returns a vector of n random real numbers from a uniform distribution\&. \fP"
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.SH "Function/Subroutine Documentation"
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.SS "subroutine dlaruv (integer, dimension( 4 )ISEED, integerN, double precision, dimension( n )X)"

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\fBDLARUV\fP returns a vector of n random real numbers from a uniform distribution\&.  
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\fBPurpose: \fP
.RS 4

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.nf
 DLARUV returns a vector of n random real numbers from a uniform (0,1)
 distribution (n <= 128).

 This is an auxiliary routine called by DLARNV and ZLARNV.
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.RE
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\fBParameters:\fP
.RS 4
\fIISEED\fP 
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          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.
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\fIN\fP 
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          N is INTEGER
          The number of random numbers to be generated. N <= 128.
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\fIX\fP 
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          X is DOUBLE PRECISION array, dimension (N)
          The generated random numbers.
.fi
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.RE
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\fBAuthor:\fP
.RS 4
Univ\&. of Tennessee 
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Univ\&. of California Berkeley 
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Univ\&. of Colorado Denver 
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NAG Ltd\&. 
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\fBDate:\fP
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September 2012 
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\fBFurther Details: \fP
.RS 4

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.nf
  This routine uses a multiplicative congruential method with modulus
  2**48 and multiplier 33952834046453 (see G.S.Fishman,
  'Multiplicative congruential random number generators with modulus
  2**b: an exhaustive analysis for b = 32 and a partial analysis for
  b = 48', Math. Comp. 189, pp 331-344, 1990).

  48-bit integers are stored in 4 integer array elements with 12 bits
  per element. Hence the routine is portable across machines with
  integers of 32 bits or more.
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.RE
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Definition at line 96 of file dlaruv\&.f\&.
.SH "Author"
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Generated automatically by Doxygen for LAPACK from the source code\&.