def test_str_zernike(): assert zernike.str_zernike( 4, 0) == 'sqrt(5)* ( 6 r^4 -6 r^2 +1 r^0 ) ', "Unexpected return value" assert zernike.str_zernike( 5, 5 ) == '\\sqrt{12}* ( 1 r^5 ) * \\cos(5 \\theta)', "Unexpected return value"
def test_str_zernike(): assert zernike.str_zernike(4,0) == 'sqrt(5)* ( 6 r^4 -6 r^2 +1 r^0 ) ', "Unexpected return value" assert zernike.str_zernike(5,5) == '\\sqrt{12}* ( 1 r^5 ) * \\cos(5 \\theta)', "Unexpected return value"