88f18876dd8336c85ee842154efe574ea1fd927f,scipy/interpolate/tests/test_fitpack2.py,TestLSQBivariateSpline,test_integral,#TestLSQBivariateSpline#,227

Before Change

        s = 0.1
        tx = [1+s,3-s]
        ty = [1+s,3-s]
        with warnings.catch_warnings(record=True):  // coefficients of the ...
            lut = LSQBivariateSpline(x,y,z,tx,ty,kx=1,ky=1)
        tx, ty = lut.get_knots()
        tz = lut(tx, ty)
        trpz = .25*(diff(tx)[:,None]*diff(ty)[None,:]
                    * (tz[:-1,:-1]+tz[1:,:-1]+tz[:-1,1:]+tz[1:,1:])).sum()

After Change

        s = 0.1
        tx = [1+s,3-s]
        ty = [1+s,3-s]
        with suppress_warnings() as sup:
            r = sup.record(UserWarning, "\nThe coefficients of the spline")
            lut = LSQBivariateSpline(x, y, z, tx, ty, kx=1, ky=1)
            assert_equal(len(r), 1)
        tx, ty = lut.get_knots()
        tz = lut(tx, ty)
        trpz = .25*(diff(tx)[:,None]*diff(ty)[None,:]
                    * (tz[:-1,:-1]+tz[1:,:-1]+tz[:-1,1:]+tz[1:,1:])).sum()

Instances