edit changelog

Author: samuelstjean

CHANGELOG.md

@@ -2,9 +2,11 @@
 
 ## [0.6] - Development version
 
-- PIESNO will now warn if less than 1% of noisy voxels were identified, which might indicate that something have gone wrong during the noise estimation.
+- PIESNO will now warn if less than 1% of noisy voxels were identified, which might indicate that something has gone wrong during the noise estimation.
 - On python >= 3.4, --mp_method [a_valid_start_method](https://docs.python.org/3/library/multiprocessing.html#contexts-and-start-methods) can now be used to control behavior in the multiprocessing loop.
 - A new option --split_b0s can be specified to split the b0s equally amongst the training data.
+- A new (kind of experimental) option --use_f32 can be specified to use the float32 mode of spams.
+- A new option --use_threading can be specified to disable python multiprocessing and solely rely on threading capabilities of the linear algebra libs during denoising.
 - Fixed crash in option --noise_est local_std when --cores 1 was also supplied.
 - setup.py and requirements.txt will now fetch spams v2.6, with patches for numpy 1.12 support.
 - The GSL library and associated headers are now bundled for all platforms.