griddata uses average values of Z.

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Kevin
Kevin 2011 年 8 月 16 日
Hello !! Question about griddata function. I've some data with some duplicates points and instead of using average value of Z I would like griddata to use previous value of Z. Is that an option of griddata ? Thanks Kevin

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Walter Roberson
Walter Roberson 2011 年 8 月 16 日
unique() your (x,y) coordinates with the 'first' option; use the indices returned by unique() to extract the appropriate full rows of your (x,y,z) data, and griddata() that.

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