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ERT - Ensemble based Reservoir Tool - is designed for running ensembles of dynamical models such as reservoir models, in order to do sensitivity analysis and data assimilation. ERT supports data assimilation using the Ensemble Smoother (ES), Ensemble Smoother with Multiple Data Assimilation (ES-MDA) and Iterative Ensemble Smoother (IES).
https://ert.readthedocs.io/en/latest/
GNU General Public License v3.0
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Clicking observations in Experiment manager crashes ert #8081

Closed oyvindeide closed 2 months ago

oyvindeide commented 3 months ago

To reproduce Steps to reproduce the behaviour:

  1. Run an experiment
  2. Open Experiment manager
  3. Select and experiment and click Observations

Expected behaviour For ert to not crash, get:

Traceback (most recent call last):
  File "/Users/OYVEID/projects/ert/ert/src/ert/gui/ertwidgets/storage_info_widget.py", line 210, in _currentItemChanged
    ax.errorbar(
  File "/Users/OYVEID/projects/ert/arm_env/lib/python3.11/site-packages/matplotlib/__init__.py", line 1465, in inner
    return func(ax, *map(sanitize_sequence, args), **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/OYVEID/projects/ert/arm_env/lib/python3.11/site-packages/matplotlib/axes/_axes.py", line 3572, in errorbar
    raise ValueError("'x' and 'y' must have the same size")
ValueError: 'x' and 'y' must have the same size
[1]    2770 abort      ert gui snake_oil.ert
dafeda commented 3 months ago

I tried this and got no error, but if I select an ensemble and then click Observations, I get the following:

Traceback (most recent call last):
  File "/Users/FCUR/git/ert/src/ert/gui/ertwidgets/storage_info_widget.py", line 210, in _currentItemChanged
    ax.errorbar(
  File "/Users/FCUR/envs/arm/.venvfmu/lib/python3.10/site-packages/matplotlib/__init__.py", line 1465, in inner
    return func(ax, *map(sanitize_sequence, args), **kwargs)
  File "/Users/FCUR/envs/arm/.venvfmu/lib/python3.10/site-packages/matplotlib/axes/_axes.py", line 3583, in errorbar
    (data_line, base_style), = self._get_lines._plot_args(
  File "/Users/FCUR/envs/arm/.venvfmu/lib/python3.10/site-packages/matplotlib/axes/_base.py", line 502, in _plot_args
    raise ValueError(f"x and y can be no greater than 2D, but have "
ValueError: x and y can be no greater than 2D, but have shapes (1,) and (1, 1, 1)