Usage
# S3 method for psp
Math(x, ...)# S3 method for psp
Summary(..., na.rm = FALSE)
Value
The function Math.psp() returns a psp.object.
The function Summary.psp() ..
Arguments
- x
a psp.object
- ...
additional parameters for the groupGeneric functions
- na.rm
logical scalar
Details
The function Math.psp() performs Math operations on the numeric marks
of a psp.object.
The function Summary.psp() ..