diff options
| -rw-r--r-- | examples/graphicsview/anchorlayout/anchorlayout.pro | 1 | ||||
| -rw-r--r-- | src/gui/graphicsview/qsimplex_p.cpp | 22 |
2 files changed, 11 insertions, 12 deletions
diff --git a/examples/graphicsview/anchorlayout/anchorlayout.pro b/examples/graphicsview/anchorlayout/anchorlayout.pro index c969c8b..c2a1bea 100644 --- a/examples/graphicsview/anchorlayout/anchorlayout.pro +++ b/examples/graphicsview/anchorlayout/anchorlayout.pro @@ -12,3 +12,4 @@ sources.path = $$[QT_INSTALL_EXAMPLES]/graphicsview/anchorlayout INSTALLS += target sources TARGET = anchorlayout_example +CONFIG+=console
\ No newline at end of file diff --git a/src/gui/graphicsview/qsimplex_p.cpp b/src/gui/graphicsview/qsimplex_p.cpp index 94eb5c0..1ba24a3 100644 --- a/src/gui/graphicsview/qsimplex_p.cpp +++ b/src/gui/graphicsview/qsimplex_p.cpp @@ -333,23 +333,21 @@ void QSimplex::clearColumns(int first, int last) void QSimplex::dumpMatrix() { - printf("---- Simplex Matrix ----\n"); + qDebug("---- Simplex Matrix ----\n"); - printf(" "); + QString str(QLatin1String(" ")); for (int j = 0; j < columns; ++j) - printf(" <% 2d >", j); - printf("\n"); - + str += QString::fromAscii(" <%1 >").arg(j, 2); + qDebug("%s", qPrintable(str)); for (int i = 0; i < rows; ++i) { - printf("Row %2d:", i); + str = QString::fromAscii("Row %1:").arg(i, 2); qreal *row = matrix + i * columns; - for (int j = 0; j < columns; ++j) { - printf(" % 2.2f", row[j]); - } - printf("\n"); + for (int j = 0; j < columns; ++j) + str += QString::fromAscii("%1").arg(row[j], 7, 'f', 2); + qDebug("%s", qPrintable(str)); } - printf("------------------------\n\n"); + qDebug("------------------------\n"); } void QSimplex::combineRows(int toIndex, int fromIndex, qreal factor) @@ -474,7 +472,7 @@ bool QSimplex::iterate() setValueAt(pivotRow, 0, pivotColumn); // dumpMatrix(); - // printf("------------ end of iteration --------------\n"); + // qDebug("------------ end of iteration --------------\n"); return true; } |