def test_hermite_kochanek_bartels(Chart, datas):
 chart = Chart(interpolate='hermite', interpolation_parameters={'type': 'kochanek_bartels', 'b': (-1), 'c': 1, 't': 1})
 chart = make_data(chart, datas)
 assert chart.render()
 chart = Chart(interpolate='hermite', interpolation_parameters={'type': 'kochanek_bartels', 'b': (-1), 'c': (-8), 't': 0})
 chart = make_data(chart, datas)
 assert chart.render()
 chart = Chart(interpolate='hermite', interpolation_parameters={'type': 'kochanek_bartels', 'b': 0, 'c': 10, 't': (-1)})
 chart = make_data(chart, datas)
 assert chart.render()

def test_hermite_kochanek_bartels ( Chart , datas ) : chart = Chart ( interpolate = 'hermite' , interpolation_parameters = { 'type' : 'kochanek_bartels' , 'b' : ( - 1 ) , 'c' : 1 , 't' : 1 } ) chart = make_data ( chart , datas ) assert chart . render ( ) chart = Chart ( interpolate = 'hermite' , interpolation_parameters = { 'type' : 'kochanek_bartels' , 'b' : ( - 1 ) , 'c' : ( - 8 ) , 't' : 0 } ) chart = make_data ( chart , datas ) assert chart . render ( ) chart = Chart ( interpolate = 'hermite' , interpolation_parameters = { 'type' : 'kochanek_bartels' , 'b' : 0 , 'c' : 10 , 't' : ( - 1 ) } ) chart = make_data ( chart , datas ) assert chart . render ( )
test hermite kochanek bartels interpolation .