Added utility scripts

utils/print_model.py

@@ -0,0 +1,30 @@
+"""
+Print a model given it's name
+and ugly data file
+"""
+import argparse
+import os
+import sys
+sys.path.append(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
+
+from parse_magic import SourceFile, parse_matrices
+
+if __name__ == "__main__":
+    parser = argparse.ArgumentParser(description="Show hassee diagram for model")
+    parser.add_argument("uglyfile", type=str, help="Path to ugly data file")
+    parser.add_argument("modelname", type=str, help="Name of model within file")
+    args = vars(parser.parse_args())
+
+    data_file = open(args['uglyfile'], "r")
+    solutions = parse_matrices(SourceFile(data_file))
+
+    model_found = False
+
+    for model, _ in solutions:
+        if model.name == args['modelname']:
+            model_found = True
+            print(model)
+            break
+    
+    if not model_found:
+        print("Model", args['modelname'], "not found.")