Szczepan Thil

I found class level comment in ComplexEvaluator class ```php * ~~~ * * TODO: handle user specified functions * */ class ComplexEvaluator implements Visitor ``` So looks like it's not...

Hi @madorin, great, simple (not so simple xd) and efficient code for Evaluator ! If i understand correctly arc parameter * $routine['arc'] = null - any number of arguments *...

It works only for single function formula - formula without arguments. Example: "DATENOW()" but for 'bigger' formulas not working Example: ""some text "+ DATENOW() + "text "" For it to...

Hi From math point of view it should be 0. I dont have a time to look in code but it looks like data type problem double, float. Interesting i...

(a + b - c) Calculated value from (a+b )0.37+0.31 which gives 0.68 is not equal to c which is 0.68. Im not php expert but it looks like php...