public void addArgsFor ( String [ ] variables , DifferentialFunction function ) { if ( function . getOwnName ( ) == null ) throw new ND4JIllegalStateException ( "Instance id can not be null. Function not initialized properly" ) ; //double check if function contains placeholder args for ( val varName : variables ) { if ( isPlaceHolder ( varName ) ) { placeHolderFunctions . add ( function . getOwnName ( ) ) ; } } incomingArgs . put ( variables , function ) ; incomingArgsReverse . put ( function . getOwnName ( ) , variables ) ; for ( val variableName : variables ) { List < DifferentialFunction > funcs = functionsArgsFor . get ( variableName ) ; if ( funcs == null ) { funcs = new ArrayList <> ( ) ; functionsArgsFor . put ( variableName , funcs ) ; } funcs . add ( function ) ; } }
Adds incoming args to the graph