Is there any way in Sage to find out whether an expression has any trigonometric component (e.g. sin, cos,... ) or not?
1 | initial version |
Is there any way in Sage to find out whether an expression has any trigonometric component (e.g. sin, cos,... ) or not?
2 | retagged |
Is there any way in Sage to find out whether an expression has any trigonometric component (e.g. sin, cos,... ) or not?