cannot instantiate abstract class BmiHeat with abstract methods...

[SiccarPoint]

Hi Katy,

This is awesome! But I've hit a wall with running the notebook. The Dakota run launched by the shell script (ln 9) is failing for me. A little poking reveals this is a problem with the driver, as the Dakota .log records:

Traceback (most recent call last):
  File "driver.py", line 84, in <module>
    h = Heat()
TypeError: Can't instantiate abstract class BmiHeat with abstract methods get_grid_face_edges, get_input_item_count, get_output_item_count

Error: cannot open results file "MULTIDIM_PARAM/run.1/results.out" for evaluation 1

This is apparently an issue in the driver code. I checked I can import BmiHeat itself just fine, but if I try h = heat() as at line 84, I get that same TypeError Dakota is reporting:

In [2]: from heat import BmiHeat as heat                                        

In [3]: h = heat()                                                              
---------------------------------------------------------------------------
TypeError                                 Traceback (most recent call last)
<ipython-input-3-b4884c508061> in <module>
----> 1 h = heat()

TypeError: Can't instantiate abstract class BmiHeat with abstract methods get_grid_face_edges, get_input_item_count, get_output_item_count

I'm in the conda env created from environment_everything_but_dakota.yml, so should not be a local versioning issue.

I've never seen python complain about abstract methods before, so struggling to diagnose.

[SiccarPoint]

...having played with this for 10 more mins, I suspect that upstream changes in bumpy have broken the code. i.e., more implemented classes are now required (SO MANY!) I can fix this myself I think...