Originally posted by: ChWeil

Hi guys,

I have a stochastic scheduling model for which I try to use CP. 

As I deal with different scenarios I have scenario-dependent processing times. Each scenario represents the current availability A[s] which is in form of percentages (e.g. 0.95, 0.9, 0.85,...etc.). So I have to divide the job processing time p[j] by A[s]. 

It must look like this:  dvar interval y[s][j] size p[j] / A[s]

As CP does not allow this formulation, I was wondering if someone know a way how to model it? 

I hope for your help!

Best

Chrissi

Hi

can t you multiply all time points by 100 ? 

And then you could manage.

this is also a workaround for

https://www.ibm.com/developerworks/rfe/execute?use_case=viewRfe&CR_ID=77846

regards

Originally posted by: ChWeil

Yes, it works. Thanks for your help!