一个状态栏类使用的例子 可以根据文本自动调整格子大小(Auto-fit of text ),可以响应消息(Command notifications to the parent window ),当鼠标移动到格上时会有提示信息(Tool-tips on panes ),移到某一格时改变鼠标形状(Cursors for panes ). 作者:Paul S. Vickery -a status bar the use of such examples can be automatically ad

这是我收集的一个老外编的最小二乘法拟合椭圆算法。希望能派上用场。-This is my collection of a foreigner series of the least squares fit algorithm for elliptic. Hope can be put to use.