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Add lower and upper bounds for negative and positive roots

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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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Leonardo de Moura 2013-01-09 11:16:04 -08:00
parent 9c8b428ffb
commit b662bc8dc7
2 changed files with 98 additions and 44 deletions
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2
src/test/rcf.cpp
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@ -143,7 +143,7 @@ static void tst_lin_indep(unsigned m, unsigned n, int _A[], unsigned ex_sz, unsi
void tst_rcf() {
// tst1();
tst1();
tst2();
{ int A[] = {0, 1, 1, 1, 0, 1, 1, 1, -1}; int c[] = {10, 4, -4}; int b[] = {-2, 4, 6}; tst_solve(3, A, b, c, true); }
{ int A[] = {1, 1, 1, 0, 1, 1, 0, 1, 1}; int c[] = {3, 2, 2}; int b[] = {1, 1, 1}; tst_solve(3, A, b, c, false); }