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In fluid dynamic sims for example. Water level can be positive or negative. Grids of data can represent more than colors in images.
by tnone 10y ago
In fluid dynamic sims for example. Water level can be positive or negative. Grids of data can represent more than colors in images.
- colejohnson66 10y agoWell yeah. That has use, but when one mentions claiming negative results to black, I assumed that was for pictures. Obviously negative values mean something in other places, but I assumed we were talking about pictures.