Interpolation of Irregularly and Regularly Spaced Data


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Documentation for package ‘akima’ version 0.6-2.1

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akima Waveform Distortion Data for Bivariate Interpolation
akima760 Sample data from Akima's Bicubic Spline Interpolation code (TOMS 760)
aspline Univariate Akima interpolation
bicubic Bivariate Interpolation for Data on a Rectangular grid
bicubic.grid Bicubic Interpolation for Data on a Rectangular grid
bilinear Bilinear Interpolation for Data on a Rectangular grid
bilinear.grid Bilinear Interpolation for Data on a Rectangular grid
franke Test datasets from Franke for interpolation of scattered data
franke.data Test datasets from Franke for interpolation of scattered data
franke.fn Test datasets from Franke for interpolation of scattered data
interp Gridded Bivariate Interpolation for Irregular Data
interp.new Gridded Bivariate Interpolation for Irregular Data
interp.old Gridded Bivariate Interpolation for Irregular Data
interp2xyz From interp() Result, Produce 3-column Matrix
interpp Pointwise Bivariate Interpolation for Irregular Data
interpp.new Pointwise Bivariate Interpolation for Irregular Data
interpp.old Pointwise Bivariate Interpolation for Irregular Data