[Bug] Overflow in mesh constructor

[ancaandrei]

Describe the bug Error 'IndxBnds': Index out of bounds. in AreaMesh at line 82 from global at line 9

To Reproduce Steps to reproduce the behavior:

1. Go to '../morpho/examples/cholesteric/cholesteric.morpho'
2. Change dx to dx = 0.00000000001
3. Run morpho5 cholesteric.morpho
4. See error

Expected behavior Error should not be there or the error should say that the mesh has an upper bound.

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Additional context Add any other context about the problem here.

[softmattertheory]

What's the status of this?

[ConduitDan]

I have not yet started debugging this issue

[softmattertheory]

Great can you de-assign yourself @ConduitDan and reassign when you're actively working on it. It may be something I jump in on (it's a minor error really...)

[ConduitDan]

So i think what we need to do is add range count checking to the functions in mesh builder. What is the current preferred method if the check fails. I don't think there is a way of throwing an error yet.

[ConduitDan]

I'll start with a printed error with a return nil

[softmattertheory]

Agreed @ConduitDan I think this needs 0.6 and error raising...

[ConduitDan]

We've got error raising now! I'm assigning to me!

[softmattertheory]

Woohoo error raising!

[ConduitDan]

Revisiting this