diff options
Diffstat (limited to 'src/gui/graphicsview/qsimplex_p.cpp')
| -rw-r--r-- | src/gui/graphicsview/qsimplex_p.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/gui/graphicsview/qsimplex_p.cpp b/src/gui/graphicsview/qsimplex_p.cpp index 86b10b4c8c..cd40f9ed61 100644 --- a/src/gui/graphicsview/qsimplex_p.cpp +++ b/src/gui/graphicsview/qsimplex_p.cpp @@ -288,7 +288,7 @@ bool QSimplex::setConstraints(const QList<QSimplexConstraint *> newConstraints) // original problem. // Otherwise, we clean up our structures and report there is // no feasible solution. - if (valueAt(0, columns - 1) != 0.0) { + if ((valueAt(0, columns - 1) != 0.0) && (qAbs(valueAt(0, columns - 1)) > 0.00001)) { qWarning() << "QSimplex: No feasible solution!"; clearDataStructures(); return false; |