Object obj = FUNCTION_DOUBLE_MAP.get( symbol ); if ( obj instanceof IDoubleFunction ) { return ((IDoubleFunction) obj).evaluate( this, functionNode );
Object obj = FUNCTION_DOUBLE_MAP.get(symbol); if (obj instanceof IDoubleFunction) { return ((IDoubleFunction) obj).evaluate(this, functionNode);
Object obj = FUNCTION_DOUBLE_MAP.get(symbol); if (obj instanceof IDoubleFunction) { return ((IDoubleFunction) obj).evaluate(this, functionNode);