Re: [runway-dev] How to compute power of a number in the specification language?

[Diego Ongaro]

Hi Akhil,

There's a built-in function pow(base, exp) for this. For example:

> var m : 0..7 = 3;
> var a : 1..256 = pow(2, m);
> print a;
8

Otherwise, I guess you could write a while loop :)

Best,

Diego

On Fri, Nov 25, 2016 at 10:45 PM, Akhil Dixit <akad...@ucsc.edu> wrote:

Hello,

I'm trying to write a model, and I need to compute power of an integer in that.

I want something like..

var a : 1..8 = 2^m; //where m is an integer

For example if 'm' is 3, I want variable 'a' to have a value 8, which is 2 to the power 3.

How do I do this?

Thanks

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