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Local Functions<br />
• Local functions apply their calculations to a single cell location before<br />
calculating the next location, until all cells have been processed. To<br />
perform the calculation, the local function only needs to know the values<br />
at the location for a single raster or for multiple rasters, as well as, in<br />
some cases, a comparison value.<br />
Operations or functions can be<br />
applied on single or multiple grids:<br />
output t = (inlayer1 1+i inlayer2) 2)/ 2<br />
output = sin(inlayer1)<br />
output = min(inlayer1, inlayer2, inlayer3)
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