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Recent content by sara1234123

  1. sara1234123

    parametric ecuation f(x) in intervals definition

    Hello boys Yes, this is exactly what happens to me. The reason for this is that CATIA considers that the values of x are going from 0 to 1 and gives values to the parametre x and calculates y. there is no way to tell that x goes from a number to antoher. it is allways 0 to 1! But anyway, I...
  2. sara1234123

    parametric ecuation f(x) in intervals definition

    Hello. Thanks for your answer. I have tried what you told me. but the law editor does not let me to write ''-50<x<50'' gives me error once and again. After trying everything and reading in the forum, I choosed the option of creating my curve in excel and with a macro export all the points to...
  3. sara1234123

    parametric ecuation f(x) in intervals definition

    Hello everybody. Since 3 days I am traying something as ''easy'' as drawing a line that follow a given ecuation. Every body tells me taht with catia it should be easy and quick, but I think it is imposible. the function of my line is: f(x) = 0 ...

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