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smarter explanation.h (#4385)

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* smarter explanation.h

Signed-off-by: Lev Nachmanson <levnach@hotmail.com>

* clean explanation API

Signed-off-by: Lev Nachmanson <levnach@hotmail.com>

* suppress warnings

Signed-off-by: Lev Nachmanson <levnach@hotmail.com>

* disable the warnings

Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
This commit is contained in:
Lev Nachmanson 2020-05-19 12:38:44 -07:00 • committed by GitHub
parent 3b0c40044f
commit af2f74c05f
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GPG key ID: 4AEE18F83AFDEB23
16 changed files with 109 additions and 89 deletions
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5
src/math/lp/int_branch.cpp
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@ -51,7 +51,6 @@ lia_move int_branch::create_branch_on_column(int j) {
}
int int_branch::find_inf_int_base_column() {
int result = -1;
mpq range;
@ -59,7 +58,7 @@ int int_branch::find_inf_int_base_column() {
mpq small_range_thresold(1024);
unsigned n = 0;
lar_core_solver & lcs = lra.m_mpq_lar_core_solver;
unsigned prev_usage;
unsigned prev_usage = 0; // to quiet down the compile
unsigned k = 0;
unsigned usage;
unsigned j;
@ -103,5 +102,5 @@ int int_branch::find_inf_int_base_column() {
}
return result;
}
}