filling a vector

[David DS Barnes]

Hi again,

I have a matrix [x,y]
which is not monotonic,
but all I need is to get yi for xi using [x,y]

obviously I would have used something like
        yi = interp1(x,y,xi)
except for this monotonic problem...

can anybody help here?

thanks very much for any knights-in-shining-armour 8)

David
-- 
David DS Barnes
        mechanical eng,imperial college         |       t:0207 594 7181
        exhibition rd, london, sw7 2bx          |       f:0207 594 7127



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