Name
isinf — check for infinite entries
Calling Sequence
r=isinf(x)
Parameters
- x
real or complex vector or matrix r : boolean vector or
matrix
Description
isinf(x)
returns a boolean vector or matrix which
contains true entries corresponding with infinite x
entries and false entries corresponding with finite x
entries.
Examples
isinf([1 0.01 -%inf %inf])