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/* ---------------------------------------------------------------------
*
* -- Integer Matrix Library (IML)
* (C) Copyright 2004, 2006 All Rights Reserved
*
* -- IML routines -- Version 1.0.1 -- November, 2006
*
* Author : Zhuliang Chen
* Contributor(s) : Arne Storjohann
* University of Waterloo -- School of Computer Science
* Waterloo, Ontario, N2L3G1 Canada
*
* ---------------------------------------------------------------------
*
* -- Copyright notice and Licensing terms:
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions, and the following disclaimer in
* the documentation and/or other materials provided with the distri-
* bution.
* 3. The name of the University, the IML group, or the names of its
* contributors may not be used to endorse or promote products deri-
* ved from this software without specific written permission.
*
* -- Disclaimer:
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE UNIVERSITY
* OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPE-
* CIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
* TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEO-
* RY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (IN-
* CLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*/
/*
*
* BasisOp.h includes routines performing basic operations
*
* Functions:
*
* - Dmod: perform mod p operation inplace over a double matrix/submatrix
*
* - DCopy: copy double matrix/submatrix to another matrix/submatrix
*
* - randomDb: generate a random Double dense matrix
*
* - RandPrime: generate a random FintieField prime
*
* - maxMagnLong: compute maximum magnitude of a signed long matrix/submatrix
*
* - maxMagnMP: compute maximum magnitude of a mpz_t integer matrix/submatrix
*
* - scalCpMP: copy a submatrix with scale from one matrix to the other one
*
*/
#ifndef BASISOP_H
#define BASISOP_H 1
#include "gmp.h"
#include "common.h"
#include "iml.h"
void Dmod (const Double p, Double *A, const long n, const long m, \
const long lda);
void DCopy (const long n, const long m, const Double* A, const long lda, \
Double* B, const long ldb);
FiniteField RandPrime (const FiniteField lb, const FiniteField hb);
long maxMagnLong (const long *A, const long n, const long m, const long lda);
void maxMagnMP (mpz_t *mp_A, const long n, const long m, const long lda, \
mpz_t mp_max);
Double *randomDb (const long n, const long m, const long bd);
void scalCpMP (const long n, const long m, const long lda, const long ldm, \
const mpz_t mp_a, mpz_t *mp_A, mpz_t *mp_M);
#endif /* !BASISOP_H */
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