I am sorry, is it possible that you ignore my last message? i have discovered what i have done worng.

Ok. I will do both.

The equation is:

F12:=2/(Pi*XL*YL)(ln((((1+(XL)^(2))(1+(YL)^(2)))/(1+(XL)^(2)+(YL)^(2)))^(0.5))+XL*(1+(YL)^(2))^(0.5)*tan^(-1)((XL)/((1+(YL)^(2))^(0.5)))+YL*(1+(XL)^(2))^(0.5)*tan^(-1)((YL)/((1+(XL)^(2))^(0.5)))-(XL)*tan^(-1)(XL)-(YL)*tan^(-1)(YL)):

The maple Worksheet is this one:

CCmsim43990568835256.mw

Thanks

No i havent installed that yet. I will try. Thanks you very much

No i havent installed that yet. I will try. Thanks you very much

> Execute*version();
 User Interface: 636299
         Kernel: 635833
        Library: 639569
     MapleSim 5: 642421

It is possible that the other PC as the version of 64bit while i have the 32bit instaled.

@Joe Riel 

Ok i will change it and give a look at the equations. Thank you very much.

Have a nice day

@Joe Riel 

Ok i will change it and give a look at the equations. Thank you very much.

Have a nice day

Ok no problem. Thanks 

RC.msim

Sorry for the silly question. I have discovered where i can find what i want. I just have to export the results. 

Thanks

Here is the tamplate modified: permutadr.mw

I hope i have uploaded it right.

Thanks