public ValueEval evaluate(ValueEval[] args, int srcRowIndex, int srcColumnIndex)
evaluate in interface Functionargs - the evaluated function arguments. Empty values are represented with
BlankEval or MissingArgEval, never null.srcRowIndex - row index of the cell containing the formula under evaluationsrcColumnIndex - column index of the cell containing the formula under evaluationErrorEval, never null.
Note - Excel uses the error code #NUM! instead of IEEE NaN, so when
numeric functions evaluate to Double.NaN be sure to translate the result to ErrorEval.NUM_ERROR.public static int evaluateFirstArg(ValueEval arg0, int srcRowIndex, int srcColumnIndex) throws EvaluationException
EvaluationExceptionCopyright 2014 The Apache Software Foundation or its licensors, as applicable.