Sin

Sin(expr)

returns the sine of expr (measured in radians).

Sin(expr) will evaluate automatically in the case expr is a multiple of Pi, Pi/2, Pi/3, Pi/4 and Pi/6.

See

• Wikipedia - Sine
• Fungrim - Sine
• Wikipedia - Radian
• Wikipedia - Degree

Examples

>> Sin(0)
0

>> Sin(0.5)
0.479425538604203

>> Sin(3*Pi)
0

>> Sin(1.0 + I)
1.2984575814159773+I*0.6349639147847361

Implementation status

• ✅ - full supported

Github

• Implementation of Sin

• Rule definitions of Sin