Import matplotlib

commit_hash:d59c2338025ef8fd1e1f961ed9d8d5fd52d0bd96

1 files changed, 19 insertions, 0 deletions

diff --git a/contrib/python/contourpy/src/z_interp.cpp b/contrib/python/contourpy/src/z_interp.cpp
new file mode 100644
index 00000000000..92811ad0d02
--- /dev/null
+++ b/contrib/python/contourpy/src/z_interp.cpp
@@ -0,0 +1,19 @@
+#include "z_interp.h"
+#include <iostream>
+
+namespace contourpy {
+
+std::ostream &operator<<(std::ostream &os, const ZInterp& z_interp)
+{
+    switch (z_interp) {
+        case ZInterp::Linear:
+            os << "Linear";
+            break;
+        case ZInterp::Log:
+            os << "Log";
+            break;
+    }
+    return os;
+}
+
+} // namespace contourpy