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libpolys
polys
templates
p_Neg__T.cc
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/****************************************
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* Computer Algebra System SINGULAR *
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****************************************/
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/***************************************************************
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* File: p_Neg__Template.cc
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* Purpose: template for p_Neg
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* Author: obachman (Olaf Bachmann)
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* Created: 8/00
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*******************************************************************/
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/***************************************************************
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*
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* Returns: -p
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* Destroys: p
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*
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***************************************************************/
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LINKAGE
poly
p_Neg__T
(poly
p
,
const
ring r)
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{
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poly q =
p
;
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while
(
p
!=
NULL
)
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{
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pSetCoeff0
(
p
, n_Neg__T(
pGetCoeff
(
p
), r->cf));
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pIter
(
p
);
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}
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return
q;
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}
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p
int p
Definition:
cfModGcd.cc:4078
LINKAGE
#define LINKAGE
Definition:
mod2.h:140
pIter
#define pIter(p)
Definition:
monomials.h:37
pSetCoeff0
#define pSetCoeff0(p, n)
Definition:
monomials.h:59
pGetCoeff
static number & pGetCoeff(poly p)
return an alias to the leading coefficient of p assumes that p != NULL NOTE: not copy
Definition:
monomials.h:44
NULL
#define NULL
Definition:
omList.c:12
p_Neg__T
LINKAGE poly p_Neg__T(poly p, const ring r)
Definition:
p_Neg__T.cc:17
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