Recent Releases of ukat
ukat - v0.7.3
Changed
- Signals to input to mapping classes are now normalised before fitting, then M0 rescaled back to the original scale. This means M0 bounds and initialisation are more consistent/appropriate for data from different vendors #226
- The limits of efficiency have been widened for MOLLI T1 mapping #229
- Upgrade codecov action to v4
- Jupyter Notebook
Published by github-actions[bot] over 1 year ago
ukat - v0.7.2
Changed
- T1 mapping data is now assumed to have been magnitude corrected if the first percentile of the first inversion time is negative rather than the minimum value. This should make it more robust to noise/preprocessing artefacts. #222 #223
Added
- Export the fit signals from mapping functions e.g. the expected T1 recovery at times TI given the fit values of T1 and M0. #221
- Warnings if there aren't many negative values in T1 mapping data. #222 #223
get_fit_signalmethods have been added to most mapping classes to allow the user to get the fit signal at a given time point.
Fixed
- Issue where resources sub-module was not included on PyPI
- Jupyter Notebook
Published by github-actions[bot] over 1 year ago
ukat - v0.7.2-rc.1
Added
- Export the fit signals from mapping functions e.g. the expected T1 recovery at times TI given the fit values of T1 and M0. #221
Fixed
- Issue where resources sub-module was not included on PyPI
- Jupyter Notebook
Published by github-actions[bot] over 1 year ago
ukat - v0.7.0
Changed
ukatis now tested against Python 3.11- Dependencies are now a little less strict for some packages
Added
- T2StimFit - A method of accounting for stimulated echoes when performing T2 mapping #207, #209
- R-Squared values for curve fitting maps #198 #205
- New PR template for releases #205 #210
Fixed
- Mapping should now scale better over large images/multiple cores #165 #205
- Quite a lot of PEP8 formatting issues
- Jupyter Notebook
Published by github-actions[bot] over 2 years ago
ukat - v0.6.5
Changed
- Lots of dependencies have been updated to their latest versions #203
- Dependencies are now set to be compatible versions (~=) rather than greater than a specific version (>=) #203
Added
- Number of downloads badge to readme
Fixed
- MTR outputs are now squeezed to remove bonus dimensions #202
- Jupyter Notebook
Published by github-actions[bot] about 3 years ago
ukat - v0.6.4
Changed
- Increased upper bounds of M0 in T1, T2 and T2* exponential fit. #196 #199
- B0 mask now keeps True voxels rather than False voxels, making it align with the rest of UKAT. #194 #195
Added
- Python 3.10 is now supported.
Fixed
- Fixed bug in B0 offset calculation. #200
- Jupyter Notebook
Published by github-actions[bot] over 3 years ago
ukat - v0.5.0
Changed
- B0 offset minimisation #42 #172
- Single slice T1 mapping is now possible #177
- Removed redundant directories #176
- Codecov updated #167 #168
- Bump Python requirement to 3.7
Added
- Automated kidney segmentation #163 #175
- iSNR calculations #162
- tSNR calculations #160 #161
- Reference manual is now available online #173 #174
Fixed
- Minor formatting/function order fixes
- Jupyter Notebook
Published by github-actions[bot] about 4 years ago
ukat - v0.4.0
Added
- Magnetisation Transfer Ratio (MTR) mapping #156 #153
Changed
- ADC fitting now uses the full complement of supplied b-values to fit each voxel (or ignores a voxel if any signal is not positive) #157 #158
- Removed infinite values from R2* maps #154 #155
Fixed
- Bump dipy requirement to a minimum of v1.2.0 #152 #155
- Minor documentation typos
- Jupyter Notebook
Published by github-actions[bot] over 4 years ago
ukat - v0.3.0
Added
- PyPI release badge to readme
Changed
- Data is now stored externally and downloaded at runtime #147 #148 #62
- Manifest added to enable more specific packaging for pypi
- New release action generates pre-release for tags on branches other than master
Fixed
- Link to dipy contribting guidelines
- Jupyter Notebook
Published by github-actions[bot] almost 5 years ago
ukat - v0.3.0-rc.2
Added
- PyPI release badge to readme
Changed
- Data is now stored externally and downloaded at runtime #147 #148 #62
- Manifest added to enable more specific packaging for pypi
- New release action generates pre-release for tags on branches other than master
Fixed
- Link to dipy contribting guidelines
- Jupyter Notebook
Published by github-actions[bot] almost 5 years ago
ukat - v0.3.0-rc.1
Changed
- Data is now stored externally and downloaded at runtime #147 #148 #62
- Manifest added to enable more specific packaging for pypi
- Jupyter Notebook
Published by github-actions[bot] almost 5 years ago
ukat - v0.2.3-rc.1
Added
- PyPI release badge to readme
Fixed
- Test data is now included in pip install #146
- Link to dypi in
CONTRIBUTING.mdfixed
- Jupyter Notebook
Published by github-actions[bot] almost 5 years ago
ukat - v0.2.0
Added
ukatis now public under GPL3 #120- ADC mapping (monoexponential and MD models) #136 #137 #23
- T1 mapping #80 #82
- Additional T2 fitting models (
3p_expthree parameter exponential fit and excluding signal below a supplied threshold) #134 to_nifitmethod added to all mapping classes for quick export of calculated maps #119
Changed
- T2* confidence Intervals are now returned for
2p_expfitting model #112 #141 - T2 fitting upper bound from 700 ms to 1000 ms #116
- Tests now include an end to end test with "real" data acquired on a scanner rather than just simulated data #128
- Data fetched refactored #143
- Removed support for Python 3.5
Fixed
- Consistent use of
nptrather thannptandnp.testing#96
- Jupyter Notebook
Published by github-actions[bot] almost 5 years ago
ukat - v0.1.0
[0.1.0] - 2020-10-28
Added
- B0 mapping #58 #50 #51 #33 #30 #34 #32 #29 #15
- T2* mapping #17 #55 #40 #16
- General project structure
Changed
- First release so no previous release to change from
Fixed
- First release so no previous release to fix from 12 setup.py
- Jupyter Notebook
Published by alexdaniel654 almost 5 years ago