def test_mapdomain(self): # test for real values dom1 = [0, 4] dom2 = [1, 3] tgt = dom2 res = pu.mapdomain(dom1, dom1, dom2) assert_almost_equal(res, tgt) # test for complex values dom1 = [0 - 1j, 2 + 1j] dom2 = [-2, 2] tgt = dom2 x = dom1 res = pu.mapdomain(x, dom1, dom2) assert_almost_equal(res, tgt) # test for multidimensional arrays dom1 = [0, 4] dom2 = [1, 3] tgt = np.array([dom2, dom2]) x = np.array([dom1, dom1]) res = pu.mapdomain(x, dom1, dom2) assert_almost_equal(res, tgt) # test that subtypes are preserved. dom1 = [0, 4] dom2 = [1, 3] x = np.matrix([dom1, dom1]) res = pu.mapdomain(x, dom1, dom2) assert_(isinstance(res, np.matrix))
def test_mapdomain(self) : # test for real values dom1 = [0,4] dom2 = [1,3] tgt = dom2 res = pu. mapdomain(dom1, dom1, dom2) assert_almost_equal(res, tgt) # test for complex values dom1 = [0 - 1j, 2 + 1j] dom2 = [-2, 2] tgt = dom2 x = dom1 res = pu.mapdomain(x, dom1, dom2) assert_almost_equal(res, tgt) # test for multidimensional arrays dom1 = [0,4] dom2 = [1,3] tgt = np.array([dom2, dom2]) x = np.array([dom1, dom1]) res = pu.mapdomain(x, dom1, dom2) assert_almost_equal(res, tgt) # test that subtypes are preserved. dom1 = [0,4] dom2 = [1,3] x = np.matrix([dom1, dom1]) res = pu.mapdomain(x, dom1, dom2) assert_(isinstance(res, np.matrix))
def test_mapdomain(self): # test for real values dom1 = [0, 4] dom2 = [1, 3] tgt = dom2 res = pu.mapdomain(dom1, dom1, dom2) assert_almost_equal(res, tgt) # test for complex values dom1 = [0 - 1j, 2 + 1j] dom2 = [-2, 2] tgt = dom2 res = pu.mapdomain(dom1, dom1, dom2) assert_almost_equal(res, tgt)
def test_mapdomain(self) : # test for real values dom1 = [0,4] dom2 = [1,3] tgt = dom2 res = pu. mapdomain(dom1, dom1, dom2) assert_almost_equal(res, tgt) # test for complex values dom1 = [0 - 1j, 2 + 1j] dom2 = [-2, 2] tgt = dom2 res = pu.mapdomain(dom1, dom1, dom2) assert_almost_equal(res, tgt)
def mapdomain(x, old, new): from numpy.polynomial.polyutils import mapdomain return mapdomain(x, old, new)
def mapdomain(x, old, new) : from numpy.polynomial.polyutils import mapdomain return mapdomain(x, old, new)