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  1. BourneWang

    Law curve failed generation: atangent function

    Fix the issue, replace with rtan!!!! It works, waiting SIEMENS engineer make some explanation about it. t=0 x1=2*t y1=t*t+2*t+1 alpha=deg(rtan(x1/y1)) x2=sqrt(x1*x1+y1*y1)*cos(alpha) y2=sqrt(x1*x1+y1*y1)*sin(alpha)
  2. BourneWang

    Law curve failed generation: atangent function

    I'd like to generate a law curve in NX, formula could be referred as below: t=0 x1=2*t y1=t*t+2*t+1 alpha=atangent(x1/y1) x2=sqrt(x1*x1+y1*y1)*cos(alpha) y2=sqrt(x1*x1+y1*y1)*sin(alpha) I want to plot x2, y2, but it not works, could anyone help me? Thanks in advance.

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