Daniel Deidda

Reinvert spect axis

25

## Changes in this pull request ## Testing performed ## Related issues ## Checklist before requesting a review - [] I have performed a self-review of my code - []...

Release mode doesn't run std::isfinite, isnan, isinf etc.

2

When installing STIR in release mode the cxx tag uses fast math however this does not allow to use some std functions like isfininit, isnan, isinf etc. when installing with...

ML_norm not working as expected when a scanner with an odd number of crystals per block

4

a strange pattern is output in efficiencies and geometrical factor even when the model and the measured data are filled with 1s