Made ARG keyword optional in PythonFunction as is required to pass tests

plumed · Sep 9, 2024 · 1a2bcb9 · 1a2bcb9 · PlumedBot · Sep 9, 2024
1 parent c4ee913
commit 1a2bcb9
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/plugins/pycv/PythonFunction.cpp b/plugins/pycv/PythonFunction.cpp
@@ -105,7 +105,7 @@ PLUMED_REGISTER_ACTION(PythonFunction,"PYFUNCTION")
 void PythonFunction::registerKeywords( Keywords& keys ) {
   Function::registerKeywords( keys );
   keys.use("PERIODIC");
-  keys.addInputKeyword("compulsory","ARG","scalar","the labels of the values from which the function is calculated");
+  keys.addInputKeyword("optional","ARG","scalar","the labels of the values from which the function is calculated");
   keys.add("compulsory","IMPORT","the python file to import, containing the function");
   keys.add("compulsory","CALCULATE",PYCV_DEFAULTCALCULATE,"the function to call");
   keys.add("compulsory","INIT",PYCV_DEFAULTINIT,"the function to call during the construction method of the function");