Among other problems, there is a mix of radian and degree measurements. This messes up an inequality or two. Also you probably will want delayed assignment for the functions that require numerical arguments.
Thanks for the reply.
I made all units same again. But the sample error messages are there.
As long as two arguments are in Sin function, it is hard to be solved, no..?
Is there any way to circumvent this....? -_-a
Thank you,
