Fix persistence rips after create_complex voidification

git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/gudhi/branches/distance_matrix_in_rips_module@1896 636b058d-ea47-450e-bf9e-a15bfbe3eedb

Former-commit-id: d4a1258ea01bae048f30621594d0daf280fd8abb

1 files changed, 22 insertions, 22 deletions

diff --git a/src/Persistent_cohomology/example/rips_multifield_persistence.cpp b/src/Persistent_cohomology/example/rips_multifield_persistence.cpp
index 3389d8e1..7674b5a5 100644
--- a/src/Persistent_cohomology/example/rips_multifield_persistence.cpp
+++ b/src/Persistent_cohomology/example/rips_multifield_persistence.cpp
@@ -67,29 +67,29 @@ int main(int argc, char * argv[]) {
   // Construct the Rips complex in a Simplex Tree
   Simplex_tree simplex_tree;
 
-  if (rips_complex_from_file.create_complex(simplex_tree, dim_max)) {
-    std::cout << "The complex contains " << simplex_tree.num_simplices() << " simplices \n";
-    std::cout << "   and has dimension " << simplex_tree.dimension() << " \n";
-
-    // Sort the simplices in the order of the filtration
-    simplex_tree.initialize_filtration();
-
-    // Compute the persistence diagram of the complex
-    Persistent_cohomology pcoh(simplex_tree);
-    // initializes the coefficient field for homology
-    pcoh.init_coefficients(min_p, max_p);
-
-    pcoh.compute_persistent_cohomology(min_persistence);
-
-    // Output the diagram in filediag
-    if (filediag.empty()) {
-      pcoh.output_diagram();
-    } else {
-      std::ofstream out(filediag);
-      pcoh.output_diagram(out);
-      out.close();
-    }
+  rips_complex_from_file.create_complex(simplex_tree, dim_max);
+  std::cout << "The complex contains " << simplex_tree.num_simplices() << " simplices \n";
+  std::cout << "   and has dimension " << simplex_tree.dimension() << " \n";
+
+  // Sort the simplices in the order of the filtration
+  simplex_tree.initialize_filtration();
+
+  // Compute the persistence diagram of the complex
+  Persistent_cohomology pcoh(simplex_tree);
+  // initializes the coefficient field for homology
+  pcoh.init_coefficients(min_p, max_p);
+
+  pcoh.compute_persistent_cohomology(min_persistence);
+
+  // Output the diagram in filediag
+  if (filediag.empty()) {
+    pcoh.output_diagram();
+  } else {
+    std::ofstream out(filediag);
+    pcoh.output_diagram(out);
+    out.close();
   }
+
   return 0;
 }