Update app.py

app.py

@@ -29,6 +29,9 @@ _HEADER_ = '''
 '''
 
 
+def round_num(num)->str:
+    return '%s' % float('%.2g' % num)
+
 def sample_info(sample_id_str, fieldn):
 
     sample_ = hf_dataset[int(sample_id_str)]["sample"]
@@ -88,11 +91,11 @@ def sample_info(sample_id_str, fieldn):
     if len(hf_dataset.description['in_scalars_names'])>0:        
         str__ += "\ninput scalars:\n"
         for sname in hf_dataset.description['in_scalars_names']:
-            str__ += f"- {sname}: {plaid_sample.get_scalar(sname)}\n"
+            str__ += f"- {sname}: {round_num(plaid_sample.get_scalar(sname))}\n"
     if len(hf_dataset.description['out_scalars_names'])>0:        
         str__ += "\noutput scalars:\n"
         for sname in hf_dataset.description['out_scalars_names']:
-            str__ += f"- {sname}: {plaid_sample.get_scalar(sname)}\n"
+            str__ += f"- {sname}: {round_num(plaid_sample.get_scalar(sname))}\n"
     str__ += f"\n\nMesh number of nodes: {nodes.shape[0]}\n"
     if len(hf_dataset.description['in_fields_names'])>0:        
         str__ += "\ninput fields:\n"