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Name
und — Undefined change
Syntax
und cha | value | nedge
Description
Replace all undefined nodes of the grid in active grid to with defined nodes with a value.
Arguments
value
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Replace all undefined values in a grid by value.
cha
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Swap defined and undefined areas of a grid. Z-values will be 0.
nedge
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Set undefined value to all grid nodes except for not at the edges. This argument will transform the grid to a new grid that has only the grid nodes at the edges.
See also
add - Add to dataset, eli - Eliminate points, rep - Replace
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