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emons branch

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Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
This commit is contained in:
Lev Nachmanson 2019-04-17 10:41:14 -07:00
parent 14f00b3749
commit b52e79b648
11 changed files with 955 additions and 236 deletions
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36
src/test/emonomials.cpp Normal file
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#include "util/lp/emonomials.h"
static void display_mons(nla::emonomials const& em) {
std::cout << em << "\n";
for (auto const& m1 : em) {
std::cout << "factors: " << m1 << ": \n";
for (auto const& m2 : em.get_factors_of(m1)) {
std::cout << m2 << "\n";
}
}
}
void tst_emonomials() {
nla::var_eqs ve;
nla::emonomials em(ve);
unsigned x = 1;
unsigned y = 2;
unsigned z = 3;
unsigned u = 4;
unsigned v1 = 5;
unsigned v2 = 6;
unsigned v3 = 7;
em.add(v1, x, x);
em.add(v2, x, z);
em.add(v3, x, y, x);
display_mons(em);
em.push();
ve.merge_plus(x, y, nla::eq_justification({}));
display_mons(em);
em.push();
ve.merge_plus(x, z, nla::eq_justification({}));
display_mons(em);
em.pop(1);
display_mons(em);
}