Matlab short-circuiting behavior into Mathcad

[JB_9681141]

Hi, i need this operator in mathcad (ll)

ll  Represents a logical OR operation that employs short-circuiting behavior. That is, expr2 is not evaluated if expr1 is logical 1 (true). Each expression must evaluate to a scalar logical result.

[AlanStevens]

Look at the Boolean toolbar.  The v symbol does what you want.

Alan

[LucMeekes]

It does the OR, but it doesn't 'short-circuit', does it?

Luc

[Werner_E]

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@LucMeekes wrote:

It does the OR, but it doesn't 'short-circuit', does it?

Luc

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Mathcads OR does short circuit eval, otherwise doIt(0) would throw an error in the following example

[LucMeekes]

Ah, (real) Mathcad does,

but Prime:

I've been using Prime too much...

Luc

[Fred_Kohlhepp]

ll  Represents a logical OR operation that employs short-circuiting behavior. That is, expr2 is not evaluated if expr1 is logical 1 (true). Each expression must evaluate to a scalar logical result.

[LucMeekes]

I have found no reliable way to do that in Mathcad.

Do you really need it to short-circuit?

If your first expression is 'per',  then the second expression 'per<0' can also be calculated...

Luc

[Fred_Kohlhepp]

Mathcad (or at least as I use it) doesn't have functions that return logical true/false.  How about

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