Mercurial > octave-nkf
view libcruft/ranlib/qrgnin.f @ 4960:ce01dbd7e026 ss-2-1-58
[project @ 2004-09-02 03:47:49 by jwe]
author | jwe |
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date | Thu, 02 Sep 2004 03:47:49 +0000 |
parents | 30c606bec7a8 |
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LOGICAL FUNCTION qrgnin() C********************************************************************** C C LOGICAL FUNCTION QRGNIN() C Q Random GeNerators INitialized? C C A trivial routine to determine whether or not the random C number generator has been initialized. Returns .TRUE. if C it has, else .FALSE. C C********************************************************************** C .. Scalar Arguments .. LOGICAL qvalue C .. C .. Local Scalars .. LOGICAL qinit C .. C .. Entry Points .. LOGICAL qrgnsn C .. C .. Save statement .. SAVE qinit C .. C .. Data statements .. DATA qinit/.FALSE./ C .. C .. Executable Statements .. qrgnin = qinit RETURN ENTRY qrgnsn(qvalue) C********************************************************************** C C LOGICAL FUNCTION QRGNSN( QVALUE ) C Q Random GeNerators Set whether iNitialized C C Sets state of whether random number generator is initialized C to QVALUE. C C This routine is actually an entry in QRGNIN, hence it is a C logical function. It returns the (meaningless) value .TRUE. C C********************************************************************** qinit = qvalue qrgnsn = .TRUE. RETURN END