How can I calculate the sin and cos of a angle of a line. I tried this but that doesn’t work:
I also tried sinD and no difference
That’s because you used an angle value in field that expect a length.
OK, so in the formula it reads 12.5416 degrees. Then I don’t understand the calculator: sin 12 degrees = 0,207912. That is not wat I see.
The function sin() expects radians. Use sinD() if you want use angle in degrees.
In the first picture you see that I did that. and there I get -1,42197
I will check why the value is wrong.
I have pushed patch that should fix this bug.
It works!!! Great, thank you.