Experiment manager breaks 3D view

[pgleeson]

To reproduce:

• Load tutorial 1, e.g. on OSB

• View default network in 3D, e.g.

• Add an experiment, e.g. iterating over the number of cells:

• Run the experiment

• Load one of the trials, e.g. 3 cells

• View in 3D:

• So correct number of cells, but morphology squashed. Same happenned with other experiments changing other parameters

Any sign of this before @ddelpiano @salvadord?

[salvadord]

oh interesting, more salami! I haven't seen this issue before, but might be because I hadn't checked the 3D view of different trials.