[Octave-bug-tracker] [bug #36732] interp1 does not check input for monotonicity

[Vivek]

Follow-up Comment #4, bug #36732 (project octave):

In the documentation it is written that 

"The sample points @var{x} must be strictly monotonic" 

I guess there is no need for 'x' to be strictly monotonic. Only requirement
should be that all the values of x should be distinct.

Also, there is another bug in 'interp1'. Following command should give an
error:

interp1([1:4],[1:11],4)


although it gives 4. It is not checked whether the length of first and second
argument is same or not.



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