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POLYNOMIAL REGRESSION
=====================
Description
-----------
Parameters
----------
- ``Points[Vector]``:
- ``Attribute[TableField]``:
- ``Polynom[Selection]``:
- ``Maximum X Order[Number]``:
- ``Maximum Y Order[Number]``:
- ``Maximum Total Order[Number]``:
- ``Trend Surface[Selection]``:
- ``Output extent[Extent]``:
- ``Cellsize[Number]``:
Outputs
-------
- ``Residuals[Vector]``:
- ``Grid[Raster]``:
See also
---------
Console usage
-------------
::
processing.runalg('saga:polynomialregression', points, attribute, polynom, xorder, yorder, torder, target, output_extent, user_size, residuals, user_grid)
Available options for selection parameters:
polynom(Polynom)
0 - [0] simple planar surface
1 - [1] bi-linear saddle
2 - [2] quadratic surface
3 - [3] cubic surface
4 - [4] user defined
target(Trend Surface)
0 - [0] user defined
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