variation calculus

• 变分学,变分法

variation calculus的用法和样例：

例句

1. Using theorems for calculus of variations, the algorithm of image restoration is strictly proved.
   用变分法的理论重新证明了无约束图像恢复算法的结果。
2. Successful use of the variation method depends on our ability to make shrewd choice of the trial function.
   成功地应用变分法取决于对尝试函数作精明选择的能力。