Function Variable with Condition Statement

[rjaison]

Hi

I couldn't understand why the function with condition statement in this case IF statement as shown below dose not work properly

Is this right way ? or I am making some mistake.

BR,

J.Randeep

[rjaison]

P:S

On the other hand if i just use Maximize or Minimize manually according to the condition with out any condition statement it works correctly

[ValeryOchkov]

I think it is a bug in Mathcad 15. In Prime OK:

[rjaison]

Hi

Thanks for your insight.

Unfortunately I am using Math CAD 15 I need to find a solution that works with it.

If you are certain it is a bug, Math CAD support team should be notified about this?

J.Randeep

[ValeryOchkov]

Randeep Jaison wrote:

If you are certain it is a bug, Math CAD support team should be notified about this?

J.Randeep

It is not a bug. It is one methodology of the soft.

If(a=b, m, kg) - a bug in Mathcad 15 but not in Prime.

Can you use in your case y(x) or -y(x) for the finding min or max?

[AlanStevens · Accepted solution]

Here's a workaround in M15:

Alan.

[rjaison]

Hi,

Yes it did work.

But the logic is quite complex, it should be simple as Valery was mention it works fine in Math CAD Prime.

Thanks for your help.

J.Randeep