Mathscript Array

[Comissando]

Hello,

I wanna use the counter in my While Loop to acces the values of my vector/array inside the Mathscript. However, I get this message error:

"Error -90026 occurred at Error in function V at line 1:  The indexes for a matrix indexing operation must be real, positive integers."

Also, the counter is an integer, so I don't have a clueof what is the problem. I will attach my VI so I can make myself more clear. Thanks in advanced.

Yours sincerly,

Guilherme Garber

[GrantM]

Hello,

The issue lies in the fact that LabVIEW uses 0-based indexing for arrays and MathScript uses 1-based indexing. The integer counter you reference is indeed an integer, but it starts at 0. Since 0 is not a positive integer (and also out of bounds for array indexing in MathScript), you see the error message.

Grant M.
Senior Software Engineer | LabVIEW Tablets | National Instruments