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From Gilles Sadowski <gil...@harfang.homelinux.org>
Subject Re: [math] incompatible change in r936295
Date Tue, 01 Jun 2010 09:38:42 GMT

> > Sorry I did not notice this before.  I see it now flagged by the
> > Clirr report.  The problem is here:
> >
> > -    public BivariateRealFunction interpolate(final double[] xval,
> > -                                             final double[]
yval,
> > -                                             final double[][]
zval)
> > +    public BicubicSplineInterpolatingFunction interpolate(final
> >
> > Changing the return type of a function is an incompatible change.
> > We should revert this change.
> >
> 
> Even though BicubicSplineInterpolatingFunction implements
> BivariateRealFunction ?

Hence, this is not an incompatible change.

Gilles

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