def load_from_htc(htc_file):
"""Load shear file from HTC file including shear function
Parameters
----------
htc_file : str or HTCFile
Filename or HTCFile
Returns
-------
shear file : ShearFile-object
"""
if isinstance(htc_file, str):
htc_file = HTCFile(htc_file)
user_defined_shear_filename = os.path.join(
htc_file.modelpath, htc_file.wind.user_defined_shear[0])
shear_file = ShearFile.load(user_defined_shear_filename)
shear_file.shear = htc_file.get_shear()
shear_file.u0 = htc_file.wind.wsp[0]
return shear_file
def test_get_shear(self):
htc = HTCFile(tfp + 'test.htc')
self.assertEqual(htc.get_shear()(100), 10 * (100 / 119)**.2)
