Bug: not robust file handling

[kbrunik]

Not Robust File Handling

Can't find files if the full path isn't included or in specific relational configurations. It leads to a lot of examples that can't run without being in a specific directory.

How to reproduce

Relevant output

System Information

• OS: <macOS 12.4>
• Python version: <3.10.4>
• GreenHEART version: <0.1.1>
  • <Installed from source using an editable installation with developer tools: pip install -e .[develop]>
  • Commit hash:

Relevant library versions

Package	Version
hopp	<3.1.1>
numpy	<1.26.4>
Pyomo	<6.8.0>
scipy	<1.14.1>