relation syntax

[jbuckl]

Hi, what is wrong with this relation? (syntax)


/*spline arc length to chord length follows:-
spline_chord=(spline_pcd/2)*(sin spline_width)/(pi*spline_pcd)*360*2


Thanks

 

[kdem]

At first glance this part of the equation doesn't look right: (sin spline_width)

 

[dr_gallup]

(sin(spline_width))