[Scilab-users] 22.5° ray separations in polarplot

[Samuel Gougeon]

Le 27/03/2019 à 21:37, Heinz Nabielek a écrit :
> Friends and colleagues:
>
> Scilab polarplot does a great job displaying my 155,508 measured data pairs wind direction/ wind speed in a split second( while MS Excel is petrified) to make a great wind rose.
>
> One concern: I would like to change the default 30° ray separation into 22.5° separations to indicate N, NNE, NE, ENE, E .... directions.
>
> How can I do that?

edit polarplot 246
// on line 246, replace eA=30 with eA=22.5
re-exec polarplot.sci, and then use it.

This angular step could become an input option in a next version.

Samuel