[SciPy-dev] #693 (Evaluating bivariate piecewise splines at arbitrary points)

Pauli Virtanen pav@iki...
Thu Nov 27 14:49:19 CST 2008


Hi all,

Do we want to get this:

	http://www.scipy.org/scipy/scipy/ticket/693

to Scipy 0.7.0, or does it need improvements etc.?

It's pretty straightforward; probably the only question is whether

	>>> zi = spline_object.ev(xi, yi)

is a good interface for getting zi[j] = spline(xi[j], yi[j]). [As opposed 
to BivariateSpline.__call__(x,y), which returns answers evaluated on 
meshgrid(x,y)]

-- 
Pauli Virtanen



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