Re: [ePiX-users] Math functions

[José Alexandre Nalon]

Hello,

On Friday 18 April 2008 18:05:48 Andrew D. Hwang wrote:
> The expression exp(b*log(abs(a))) should only return nan when a=0 (or if a

It turns out that I had an error in another part of the script
that was making wrong calculations. Fixing that, the script was
working ok.

> The trig and inverse trig functions with capitalized names are sensitive
> to angle units (radians, degrees, revolutions). In degrees mode, Cos has
> period 360, and Acos takes values between 0 and 180, for example.

I didn't know that, as I always work with radians. Is that a C/C++
feature or is it exclusively an ePiX feature?

-- 
José Alexandre Nalon
address@hidden