add warning if total parametric volume is less then 1

dfb6578c · Max Lyon · e9f650e4 · dfb6578c
Commit dfb6578c authored Jan 27, 2021 by Max Lyon
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Showing with 7 additions and 1 deletion

src/HexExtractor.cc src/HexExtractor.cc +7 -1

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--- a/src/HexExtractor.cc
+++ b/src/HexExtractor.cc
@@ -2870,7 +2870,13 @@ void HexExtractor::sanitizeParametrization(bool snapBoundary, bool extremeTrunca

    computeCellTypes();

-    HEXEX_DEBUG_ONLY(std::cout << "Total parametric volume is " << getTotalParametricVolume() << std::endl;)
+    HEXEX_DEBUG_ONLY(
+    auto volume = getTotalParametricVolume();
+    if (volume < 1)
+        std::cerr << "Warning: Total parametric volume is " << volume << std::endl;
+    else
+        std::cout << "Total parametric volume is " << volume << std::endl;
+    )
 }

 bool HexExtractor::isInCell(CellHandle ch, Parameter param)