This started as a little side-project I completed over a weekend and - at the moment - it still is. At the moment it is simply a trig function visualiser, showing a circle, some x and y markers, ...

> 原文:[https://www . geeksforgeeks . org/sympy-integration-三角学-trigintegrate-in-python/](https://www.geeksforgeeks.org/sympy-integrals-trigonometry ...