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## Re: polar coordinates from [-pi, pi] to [0, 2 pi]

**From**: |
insafba |

**Subject**: |
Re: polar coordinates from [-pi, pi] to [0, 2 pi] |

**Date**: |
Sun, 24 Feb 2019 04:38:38 -0600 (CST) |

okey Andreas, I'll explain the whole thing:
I have some data related to points of the perimeter of a circle (which is
not perfect and have some deviations) that I collected from a 3D scan of a
part. When I represent the data by polar commend, I have (as mentioned
before) a circle. BUT, when I want to plot the deviation (the nominal radius
- the actual data), I have a total mess representation as shown in the next
figure
<http://octave.1599824.n4.nabble.com/file/t373159/figure_with_mod.jpg>
what I want is a continuous representation of the deviation so I can apply
on it a fitting model after that.
I hope that all is clear.
I appreciate any help you could provide me.
Thank you!
--
Sent from: http://octave.1599824.n4.nabble.com/Octave-General-f1599825.html

**polar coordinates from [-pi, pi] to [0, 2 pi]**, *insafba*, `2019/02/23`
**Re: [BEWARE-SUSPECTED SPAM]polar coordinates from [-pi, pi] to [0, 2 pi]**, *Montgomery-Smith, Stephen*, `2019/02/23`
**Re: [BEWARE-SUSPECTED SPAM]polar coordinates from [-pi, pi] to [0, 2 pi]**, *Montgomery-Smith, Stephen*, `2019/02/23`
**Re: [BEWARE-SUSPECTED SPAM]polar coordinates from [-pi, pi] to [0, 2 pi]**, *insafba*, `2019/02/23`
**Re: polar coordinates from [-pi, pi] to [0, 2 pi]**, *Montgomery-Smith, Stephen*, `2019/02/23`
**Re: polar coordinates from [-pi, pi] to [0, 2 pi]**, *insafba*, `2019/02/23`
**Re: polar coordinates from [-pi, pi] to [0, 2 pi]**, *Andreas Weber*, `2019/02/24`
**Re: polar coordinates from [-pi, pi] to [0, 2 pi]**,
*insafba* **<=**
**Re: polar coordinates from [-pi, pi] to [0, 2 pi]**, *Andreas Weber*, `2019/02/24`
**Re: polar coordinates from [-pi, pi] to [0, 2 pi]**, *insafba*, `2019/02/24`
**Re: polar coordinates from [-pi, pi] to [0, 2 pi]**, *Andreas Weber*, `2019/02/24`
**Re: polar coordinates from [-pi, pi] to [0, 2 pi]**, *Uwe Damm*, `2019/02/25`