| [7d1c995] | 1 | #ifndef ALGEXT_H |
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| 2 | #define ALGEXT_H |
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| 3 | |
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| [e4fe2b] | 4 | // #include "config.h" |
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| [c99b6b] | 5 | |
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| 6 | #include "canonicalform.h" |
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| 7 | #include "variable.h" |
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| 8 | |
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| 9 | CanonicalForm QGCD( const CanonicalForm &, const CanonicalForm & ); |
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| [a8e8b9] | 10 | void tryDivrem (const CanonicalForm&, const CanonicalForm&, CanonicalForm&, |
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| 11 | CanonicalForm&, CanonicalForm&, const CanonicalForm&, |
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| 12 | bool&); |
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| [7d1c995] | 13 | void tryEuclid( const CanonicalForm &, const CanonicalForm &, const CanonicalForm &, CanonicalForm &, bool & ); |
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| [c99b6b] | 14 | void tryInvert( const CanonicalForm &, const CanonicalForm &, CanonicalForm &, bool & ); |
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| [359d742] | 15 | bool hasFirstAlgVar( const CanonicalForm &, Variable & ); |
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| [fe2d4c] | 16 | void tryBrownGCD( const CanonicalForm & F, const CanonicalForm & G, const CanonicalForm & M, CanonicalForm & result, bool & fail, bool topLevel= true ); |
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| [4a05ed] | 17 | void tryExtgcd( const CanonicalForm & F, const CanonicalForm & G, const CanonicalForm& M, CanonicalForm & result, CanonicalForm & s, CanonicalForm & t, bool & fail ); |
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| [7d1c995] | 18 | int * leadDeg(const CanonicalForm & f, int *degs); |
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| 19 | bool isLess(int *a, int *b, int lower, int upper); |
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| 20 | bool isEqual(int *a, int *b, int lower, int upper); |
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| 21 | CanonicalForm firstLC(const CanonicalForm & f); |
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| [359d742] | 22 | |
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| [7d1c995] | 23 | #endif |
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| [359d742] | 24 | |
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