ExpressionEvaluator

[volvomann]

Hallo!
I`m new with Basic4a and i cant find Expression Evaluator libs.
How can i find it and install it
Mvh Volvomann

 

[Erel]

Try the search box in the upper right corner:
Basic4android Search: ExpressionEvaluator

 

[volvomann]

Ok i found it but i still can`t use ^ : exponent
My code is bmi = (vekt / (lengd ^2) and i gett error lat lengd ^2
Lengd =double. Any ide how i can do that? Mvh Volvomann

 

[Erel]

I don't think that this library supports this operator.

In Basic4android you can use Power keyword:

bmi = (vekt / Power(lengd, 2))

 

[volvomann]

Thank you it works