maths.sin

Calculate sin function.

It’s not a perfect function so I am rounding the result to 10 decimal places by default.

Formula: sin(x) = x - x^3/3! + x^5/5! - x^7/7! + … Where: x = angle in randians.

Source:

https://www.homeschoolmath.net/teaching/sine_calculator.php

Functions

sin(→ float)

Implement sin function.

Module Contents

maths.sin.sin(angle_in_degrees: float, accuracy: int = 18, rounded_values_count: int = 10) → float

Implement sin function.

>>> sin(0.0)
0.0
>>> sin(90.0)
1.0
>>> sin(180.0)
0.0
>>> sin(270.0)
-1.0
>>> sin(0.68)
0.0118679603
>>> sin(1.97)
0.0343762121
>>> sin(64.0)
0.8987940463
>>> sin(9999.0)
-0.9876883406
>>> sin(-689.0)
0.5150380749
>>> sin(89.7)
0.9999862922