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Formula Operator

方程式操作员

Basic 基础Node 节点Parameter 参数

Formula Operator

方程式操作员

The Formula node enables you to enter values in degrees as well as in radians. On the Attribute Manager’s Node Properties page, choose the system you want to use — radians or degrees — using the Angle Type drop‑down list.

通过 Formula 节点,可以以度和弧度输入值。在属性管理器的节点属性页面上,使用 Angle Type 下拉列表选择要使用的系统ー弧度或度。

By checking the Use Portnames checkbox, you can use the actual input port names of the node

通过勾选“使用 Portnames”复选框,可以使用节点的实际输入端口名称

In addition to basic math operations, you can use functions such as COS (cosine), SIN (sine), SQRT (square root) and EXP (Exponential function) as well as constants such as Pi. For a list of all operators, functions and constants, see the Appendices of this manual.

除了基本的数学运算之外,您还可以使用 COS (cosine)、 SIN (sine)、 SQRT (平方根)和 EXP (指数函数)等函数以及 Pi 等常量。有关所有操作符、函数和常量的列表,请参阅本手册的附录。