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How to force the curve to pass through the origin (A constrain to fit the curve with y intercept = 0) #8

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Fasil-OK opened this issue Jan 11, 2023 · 1 comment
Open

How to force the curve to pass through the origin (A constrain to fit the curve with y intercept = 0) #8

Fasil-OK opened this issue Jan 11, 2023 · 1 comment
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enhancement New feature or request

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@Fasil-OK
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Hai,
Thank you for scikit learn compatible constrained and robust polynomial regression, it is very helpful.
Addition to monotonicity constrain, I want to add a constrain to force my curve to pass through the origin (y intercept = 0). can you help me to do that?
Thank you
@dschmitz89
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This should be possible by eliminating the offset column of the PolynomialFeatures in sklearn terms. Currently, the code is a bit messy but let me iterate a bit. Would you be interested in a PR?

@dschmitz89 dschmitz89 added the enhancement New feature or request label Feb 19, 2023
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@dschmitz89 @Fasil-OK