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5.6 Math
Basic maths operations on any combination of any objects. You can add a slider
to a matrix, for example, then divide by an image. Hopefully most of these
are obvious.
- Arithmetic / Absolute Value Vector
- The absolute value item normally calculates mod of each band of an
image separately. By contrast, Absolute Value Vector treats
each pixel as a vector and calculates the modulus of that.
- List
- These aren't really maths operations, but they're in here too.
John Cupitt
2004-12-20