column order problem when updating

[EtienneLt]

• Do you want to request a feature or report a bug?

bug

• What is the current behavior?

for specific dataframe when updating some columns must be in a specific order. Especially when setting regulating to True

• If the current behavior is a bug, please provide the steps to reproduce and if possible a minimal demo of the problem

n = pp.network.create_eurostag_tutorial_example1_network()
update = pd.DataFrame(index=['NHV2_NLOAD'],
columns=['regulating', 'target_v', 'target_deadband'],
data=[[True, 180, 2]])
n.update_ratio_tap_changers(update)

does not work but

n = pp.network.create_eurostag_tutorial_example1_network()
update = pd.DataFrame(index=['NHV2_NLOAD'],
columns=['target_v', 'target_deadband', 'regulating'],
data=[[180, 2, True]])
n.update_ratio_tap_changers(update)

works

• What is the expected behavior?

to work in any order

• Please tell us about your environment:
  • PowSyBl Version: 0.14
  • OS Version: ubuntu