spielwiese
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Last change
on this file since 6c5d86 was
9f8d5d,
checked in by Olaf Bachmann <obachman@…>, 25 years ago
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* chaged declaration of feFopen
git-svn-id: file:///usr/local/Singular/svn/trunk@3630 2c84dea3-7e68-4137-9b89-c4e89433aadc
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-
Property mode set to
100644
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File size:
910 bytes
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| 1 | /* emacs edit mode for this file is -*- C++ -*- */ |
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| 2 | /* $Id: singext.h,v 1.7 1999-09-21 14:39:50 obachman Exp $ */ |
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| 3 | |
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| 4 | #ifndef INCL_SINGEXT_H |
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| 5 | #define INCL_SINGEXT_H |
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| 6 | |
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| 7 | #include <config.h> |
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| 8 | |
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| 9 | #include "cf_gmp.h" |
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| 10 | |
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| 11 | #include "canonicalform.h" |
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| 12 | |
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| 13 | // we need this to copy singulars GF(q) table to ours |
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| 14 | extern int nfCharQ; |
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| 15 | extern int nfM1; |
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| 16 | extern int nfMinPoly[]; |
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| 17 | extern short nfPlus1Table[]; |
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| 18 | |
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| 19 | // used to open the GF(q) tables from Singular |
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| 20 | extern FILE * feFopen ( char * path, char * mode, char *where = 0, int useWerror = 0, int path_only = 0); |
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| 21 | |
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| 22 | /*BEGINPUBLIC*/ |
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| 23 | |
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| 24 | MP_INT gmp_numerator ( const CanonicalForm & f ); |
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| 25 | |
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| 26 | MP_INT gmp_denominator ( const CanonicalForm & f ); |
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| 27 | |
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| 28 | int gf_value (const CanonicalForm & f ); |
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| 29 | |
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| 30 | CanonicalForm make_cf ( const MP_INT & n ); |
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| 31 | |
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| 32 | CanonicalForm make_cf ( const MP_INT & n, const MP_INT & d, bool normalize ); |
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| 33 | |
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| 34 | CanonicalForm make_cf_from_gf ( const int z ); |
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| 35 | |
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| 36 | /*ENDPUBLIC*/ |
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| 37 | |
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| 38 | #endif /* ! INCL_SINGEXT_H */ |
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