Simplify lalinference.bayespputils.Posterior.write_to_file() method
This MR simplifies the named method, mainly to try and minimise the risk of errors. The main thing that this change introduces is a guarantee that if the
savetxt fails, no open file descriptors will linger (
numpy.savetxt takes care of this automatically). This should introduce no functional changes.
API Changes and Justification
Backwards Compatible Changes
- This change introduces no API changes
- This change adds new API calls
Backwards Incompatible Changes
- This change modifies an existing API
- This change removes an existing API
If any of the Backwards Incompatible check boxes are ticked please provide a justification why this change is necessary and why it needs to be done in a backwards incompatible way.
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