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    Radians in math actor

    How To... ?
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    • particlep
      particlep last edited by

      i'm using the equation y=sin(2πt/23) and have been experiencing unexpected results.

      after much head scratching and googling, i've realised the problem is that i'm sending in a radian value into the math actor and this is treating it as a decimal value.
      i don't know wether i need to make the math actor work with radians or if i need to convert the radian value to a decimal.

      isadora v3.0.7
      mbp 2.6ghz i7
      mac osx 10.12.6
      dyslexic.

      1 Reply Last reply Reply Quote 0
      • particlep
        particlep last edited by

        i've found what to do.

        y=sin(2pi X t / 23) X 180 / pi 
        the answer is in degrees and the math actor works in degrees.
        yesterday i might have been having a bit of what we'll call in the uk "a bit of a blonde moment"

        isadora v3.0.7
        mbp 2.6ghz i7
        mac osx 10.12.6
        dyslexic.

        1 Reply Last reply Reply Quote 0
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