curve of approximation

基本解释

Approximation of any curve using rational Gaussian functions is presented.
讨论了有理高斯函数曲线模拟技术。
The dichroism kinetic curve of fulgide film was theoretical calculated according to first-order approximation formulae.
用一阶近似理论计算了俘精酸酐样品二向色性随曝光量变化曲线。
In this method, one can not only adjust the degree of the global approximation of the blending curve to the original polygon, but also give a local control over the shape of the blending curve.
另外，由于这种方法提供了两个参数来控制磨光半径和磨光曲线形状，因而，利用这种方法，人们不仅可以调整磨光曲线对原始边界曲线的整体逼近程度，而且还可以对磨光曲线的形状进行局部控制。