Operating systemsOS : Windows / Linux / Mac OS / BSD / Solaris
Program licensingScript Licensing : Freeware
CreatedCreated : Aug 17, 2007
Size downloadDownloads : 4
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FILLNANS replaces all NaNs in array using ...

fillnans by Ian Howat replaces all NaNs in array using inverse-distance weighting.
Y = FILLNANS 1.0(X) replaces all NaNs in the vector or array X by inverse-distance weighted interpolation:
Y = sum(X/D^3)/sum(1/D^3)
where D is the distance (in pixels) from the NaN node to all non-NaN values X. Values farther from a known non-NaN value will tend toward the average of all the values.
Y = FILLNANS [fillnans1.0.exe](. . . , 'power', p) uses a power of p in the weighting function. The higher the value of p, the stronger the weighting.
Y = FILLNANS - 0MB(. . . , 'radius', d) only used pixels < d pixels away for weighted averaging.
NOTE: Use in conjunction with INVDISTGRID to grid and interpolate x, y, z data.
• MATLAB Release: R2006a

FILLNANS 1.0 scripting tags: replaces, fillnans, matlab fillnans, matlab mathematics, weighted, fillnans mathematics, pixels, array, nonnan. What is new in FILLNANS 1.0 software script? - Unable to find FILLNANS 1.0 news. What is improvements are expecting? Newly-made FILLNANS 1.1 will be downloaded from here. You may download directly. Please write the reviews of the FILLNANS. License limitations are unspecified.