[kde-edu]: Review Request: Implicit curves in KAlgebra

[Percy Camilo Triveño Aucahuasi]

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This is an automatically generated e-mail. To reply, visit:
http://reviewboard.kde.org/r/3956/
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Review request for KDE-Edu, Aleix Pol and Percy Camilo Triveño Aucahuasi.


Summary
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This feature is in the list:
http://techbase.kde.org/Schedules/KDE4/4.5_Feature_Plan#kdeedu

It add to KAlgebra basic support for drawing implicit curves.


Diffs
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  /trunk/KDE/kdeedu/kalgebra/src/function.cpp 1125717 
  /trunk/KDE/kdeedu/kalgebra/src/functionimplicit.cpp PRE-CREATION 

Diff: http://reviewboard.kde.org/r/3956/diff


Testing
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Some tests were done with curves like:

x**2+y**2-16
x**2+y**2-25*x
y+x
(2*x+y)*(x^2+y^2)^4+2*y*(5*x^4+10*x^2*y^2-3*y^4)-2*x+y


Screenshots
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implicit curve
  http://reviewboard.kde.org/r/3956/s/387/


Thanks,

Percy Camilo