Config/Keyword to make sum(s) use degrees over radians.

[OvercastWarmth]

We use fend in math class often, but now we're having issues with it preferring radians over degrees, is it possible that there could be a way to configure this, either:

1. A keyword for an individual sum that will make fend prefer degrees over radians, like degree sin^-1 (1.9/2.4)
2. A config option to make fend prefer degrees globally.

[printfn]

Thanks for the suggestion! Making this behaviour configurable would definitely be good I think.

You might know this already and it’s probably not super helpful anyway, but in addition to the standard sin^-1 (1.9/2.4) to degree you could also define a function like this as a workaround:

> f = x: x to degree
\x.(x as degree)
> f (sin^-1 (1.9/2.4))
approx. 52.3415379937 degrees

[Markos-Th09]

would this also apply to sin(90) meaning 90 degrees instead of 90 radians?