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-rw-r--r--src/Alpha_complex/example/Alpha_complex_from_off.cpp9
1 files changed, 5 insertions, 4 deletions
diff --git a/src/Alpha_complex/example/Alpha_complex_from_off.cpp b/src/Alpha_complex/example/Alpha_complex_from_off.cpp
index 4f381892..780f904b 100644
--- a/src/Alpha_complex/example/Alpha_complex_from_off.cpp
+++ b/src/Alpha_complex/example/Alpha_complex_from_off.cpp
@@ -1,12 +1,13 @@
+#include <gudhi/Alpha_complex.h>
+#include <CGAL/Epick_d.h>
+
#include <iostream>
#include <string>
-#include <gudhi/Alpha_complex.h>
-
void usage(char * const progName) {
std::cerr << "Usage: " << progName << " filename.off alpha_square_max_value" << std::endl;
std::cerr << " i.e.: " << progName << " ../../data/points/alphacomplexdoc.off 60.0" << std::endl;
- exit(-1); // ----- >>
+ exit(-1); // ----- >>
}
int main(int argc, char **argv) {
@@ -23,7 +24,7 @@ int main(int argc, char **argv) {
// ----------------------------------------------------------------------------
typedef CGAL::Epick_d< CGAL::Dynamic_dimension_tag > Kernel;
Gudhi::alphacomplex::Alpha_complex<Kernel> alpha_complex_from_file(off_file_name, alpha_square_max_value);
-
+
// ----------------------------------------------------------------------------
// Display information about the alpha complex
// ----------------------------------------------------------------------------