C++语言下Julia数学函数的GPU编程和CPU编程，非常漂亮的函数图像！-Under C++ GPU programming language and CPU programming Julia mathematical functions, function very beautiful image!

简单的GUI绘制函数图像，用于练习GUI的基本的程序(Simple GUI rendering function images)

简单的函数图像绘制工具，适合数学研究使用。(Simple function image rendering tool, suitable for mathematical research use.)

易语言画板图像缩放源码例程程序调用API函数实现画板的图像不变像素的缩放。 点评：易语言画板图像缩放源码是易语言API应用例程。(The easy language Sketchpad image scaling source routine procedure call API function to achieve the same artboard image pixel scaling. Review: easy language Sketchpad source imag