Commit 370142cd authored by Médéric Boquien's avatar Médéric Boquien

Correct some typos in the changelog.

parent 853a6205
Pipeline #2851 skipped with stage
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- Some labels and the title for the SED plots has been improved to avoid overlaps and overflows. (Médéric Boquien)
- Ensure that best models are properly computed when models are computed by blocks and that no fit could be made in one or more blocks. This can be case if all the models in the block are older than the age of the universe. (Médéric)
- Make sure that the parameters are saved with the proper scale (linear or logarithmic) in the χ² files. (Médéric Boquien)
- Some math libraries such as MKL or OpenBLAS sometime try to be (too) smart, starting computation threads on their own. As cigale is already parallel, this just oversubscribes the CPU and can lead to important slowdowns. An environment variable could be set by the user to disable this, but this is cumbersome. Rather, we set these variables directly in the code at the startup of cigale. (Yannick Roehlly & Médéric Boquien)
- Some math libraries such as MKL or OpenBLAS sometimes try to be (too) smart, starting computation threads on their own. As cigale is already parallel, this just oversubscribes the CPU and can lead to important slowdowns. An environment variable could be set by the user to disable this, but this is cumbersome. Rather, we set these variables directly in the code at the startup of cigale. (Yannick Roehlly & Médéric Boquien)
- Fix a crash in `pcigale-plots` when plotting the SED of models computed without stellar populations. (Médéric Boquien)
- Make sure that upper limits on physical properties are correctly taken into account. (Médéric Boquien)
- Improve the sanitation of input data so that upper limits of extensive properties are not eliminated from the quantities to be fitted when upper limits are activated. (Médéric Boquien)
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- Speedup of the computation of the χ² by ~10% taking the opposite of a scalar rather than of an array. (Médéric Boquien)
- Thanks to a change in the layout of the models storage in RAM, the computation of the χ² is now massively faster when the run contains multiple redshifts. (Médéric Boquien)
- The computation of the weighted means and standard deviations has been made ~50% faster by normalising the likelihood. (Médéric Boquien)
- The the fritz2006 module should now run faster thanks to an optimisation of the computation of the luminosity of the various AGN components (Médéric Boquien & Guang Yang)
- The `fritz2006` module should now run faster thanks to an optimisation of the computation of the luminosity of the various AGN components (Médéric Boquien & Guang Yang)
- Various optimisations have been made regarding shared arrays to make their access faster. The overall effect is a speedup of 3-4% for the computation of the models. (Médéric Boquien)
- All the cores should now be used over the entire duration of the computation of the Bayesian and best-fit estimates. Before the number of active cores could drop towards the end of the computation. (Médéric Boquien)
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