Issue: 

How to get the circumference using the Equation Manager?

Solution:

  1. Execute the command Tools → Equation Manager.
    Define a variable R represent the radius of the circle, and then click Submit Equation Input.

  2. Define the circumference expression as 2*R*pi, where pi the mathematical constant pi represents π.
    Click Submit Equation Input, and then OK.

  3. The circumference parameter now appears in the history tree,

    and can be used for parametric modeling.

CN Solution
JP Solution


★How to get the circumference using the Equation Manager in ZW3D:https://confluence.zwcad.com/pages/viewpage.action?pageId=341051643

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