Originally posted by: ShaCplex

Dear sir,

Here is a piece of code;

execute {
var d1=new Date("08/11/2017 15:25:00")
var d2=new Date("08/12/2017 16:00:00")

var d3=(d2.getDate()-d1.getDate())*24*60
+(d2.getHours()-d1.getHours())*60+
(d2.getMinutes()-d1.getMinutes())

 var d4=  abs((d1.getDate() - d2.getDate()))

writeln(d3)
writeln(d4)
}

I am getting an error in the highlighted part saying abs does not exist in OPL model. Here my intention is to find out the absalute difference..how to achieve that?

Please help.

Regards,

shahul

Hi

you should try

Opl.abs(

instead of

abs(

regards

Originally posted by: ShaCplex

oh....I got it!

Thank you very much...