Releases | Open Source Science

python-dts-calibration - v3.1.0

Added

support for Python 3.12.
AP sensing .tra support, as the reference temperature sensor data by this device in only logged in .tra and not in the .xml log files. added functions in io/apsensing.py to read .tra files if they are in the same directory as the .xml files.
more test data from AP sensing device N4386B, which do also contain their .tra log files

Fixed

device ID bug for APSensing. Device ID is N4386B instead of C320. C320 was an arbitrary name given for the wellbore by the user.

Changed

the verify_timedeltas keyword argument is now optional when merging two single ended datasets.
removed statsmodels as a dependency. It is now optional, and only used for testing the wls_sparse solver

- Python
Published by BSchilperoort over 1 year ago

python-dts-calibration - v3.0.3

Fixed:

Improved error message when some variables cannot be shifted by the suggestshiftdouble_ended function.

Changed:

[dev] Moved to Ruff instead of isort for import sorting

- Python
Published by BSchilperoort about 2 years ago

python-dts-calibration - v3.0.2

Bumpversion configuration was incorrect since v3.0.0. Therefore the 3.0.1 release failed. This is a re-release of 3.0.1:

This release comes with a small fix to allow Oryx v4 users to load in their double ended measurements.

Fixed

Oryx v4 double ended could have the backward measurements incorrectly cut off during loading.

- Python
Published by BSchilperoort about 2 years ago

python-dts-calibration - v3.0.1

This release comes with a small fix to allow Oryx v4 users to load in their double ended measurements.

Fixed

Oryx v4 double ended could have the backward measurements incorrectly cut off during loading.

- Python
Published by BSchilperoort about 2 years ago

python-dts-calibration - v3.0.0

Added

Calibration functions are now accessed via the .dts accessor in favor of the DataStore class.
Improved the functionality of merge_double_ended, by adding a check that handles measurements missing in one channel while present in the other (#171)
Support for Python 3.11
matching_sections is now similarly implemented as sections.

Fixed

Single-ended measurements with fix_alpha failed due to a bug introduced in v2.0.0 (#173).
Headers in example notebooks and their appearance in the docs are now at correct levels
Big clean up of the documentation. The documentation is now more consistent and easier to read.

Changed

Notebooks now reflect the new API with the .dts accessor.
Calibration functions now return only calibration results instead of adding the results to the Dataset inplace.
Standardized parameter names. Reduced the freedom in choosing parameter names and dimension names in favor of simplifying the code.
Requiring netcdf4 >= 1.6.4
Optional dependencies of xarray that improve performance are now required by default.
variancestokeslinear() does not default through zero anymore.
Refactored calibrationsingleended and calibrationdoubleended()
Moved ParameterIndices classes to calibration_utils.py
Flox included in requirements to speed up resampling via xarray (Xarray #5734).

Removed

Removed the DataStore module in favor of the dts accessor.
Removed ds.resample_datastore() in favor of using xarray's resample function. See example notebook 2.
Removed support for Python 3.8

Developer changes

Added mypy to dev dependencies and CI.
Using ruff for most of the formattting. Black is used for the notebooks. Isort is used for sorting the imports.
Changed all import statements to be absolute instead of relative.
Cleaned up old 'pylint: disable' comments

- Python
Published by bdestombe over 2 years ago

python-dts-calibration - v2.0.0

Faster approach on error propagation. As alternative to computational intensive Monte Carlo runs.
Refractored some of the indexing logic of the calibration routines.
Rewritten single-ended and double-ended example notebooks.
Removed support for OLS calibration, as with minor extra efforts WLS could be used, which has significant benefits.

- Python
Published by bdestombe about 3 years ago

python-dts-calibration - v1.2.0

Bugfixes

Fixed deprecated np.float and np.int

Other

Moved project build system & scripts to hatch.
Project is now fully configured using pyproject.toml
Linting is handled by Ruff.
Notebooks are now rendered as part of the documentation.

Removed

cli.py script (unused) has been removed.

New contributors:

Karl Lapo (@klapo)

- Python
Published by BSchilperoort about 3 years ago

python-dts-calibration - v1.1.2

1.1.2 (2022-09-25)

Added support for Sensornet Sentinel v5 files.

- Python
Published by BSchilperoort over 3 years ago

python-dts-calibration - v1.1.1

1.1.1 (2022-09-25)

Deprecated Python 3.7
Fixed documention rendering
Updated readme badges

- Python
Published by BSchilperoort over 3 years ago

python-dts-calibration - v1.1.0

1.1.0 (2022-09-25)

New features

Added support for Python 3.9, 3.10.
Silixa's xml version 8 is now supported

Bug fixes

Loading in untested sensornet files will not give a UnboundLocalError error anymore
Sensornet .ddf file version check is now more robust (commas are replaced to periods)
Changed matplotlib's deprecated DivergingNorm to TwoSlopeNorm
Updated the stokesvariancelinear docstring to remove incorrect and duplicate information
Adjusted resample_datastore to avoid using deprecated 'base' kwarg, instead using the new arguments 'origin' and 'offset'. See http://pandas.pydata.org/pandas-docs/stable/reference/api/pandas.DataFrame.resample.html

Others

Notebook 04 on Stokes variance has been updated to explain the different estimation methods for the variance, and their importance.
Notebook 07 and 08 have been updated to take into account the changes in ds.stokes_variance.
Silenced xarray's slots warning
Deprecated Python 3.6
CI has been moved to GitHub Actions. Travis-CI and AppVeyor have been removed.

- Python
Published by BSchilperoort over 3 years ago

python-dts-calibration - v1.0.2

1.0.2 (2020-05-04)

Same as v1.0.1

1.0.1 (2020-05-04)

New features

st_var can now be array-like. The array-like can vary in x or time, or both.
When converting from a xr.Dataset to a DataStore object, the attributes arenow transfered over
Added 'verbose' kwarg to shiftdoubleended utility function to silence theconsole output

Bug fixes

If the '_sections' attribute is missing from a DataStore object it is automagically re-added.
Assert that stokes variances are passed when running a double-ended WLS calibration
Added check for NaN/inf values in wls_sparse solver to avoid unclear error messages
Before calibration, the values of the used reference temperatures are checked if they are valid (float dtype, no NaN/inf values, correct time dimension)

Others

European Geosciences Union conference 2020 presentation added
Updated documentation with content article
Use YAPF formatting of the Python files
Travis-CI.org integration in GitHub restored.

- Python
Published by bdestombe almost 6 years ago

python-dts-calibration - v1.0.1

1.0.1 (2020-05-04)

Variances can now passed as a float, a function, or an array to calibrationroutines
European Geosciences Union conference 2020 presentation added
Check for nans from reference temperature in wls_sparse routine
Updated documentation with content article
Use YAPF formatting of the Python files.

- Python
Published by bdestombe almost 6 years ago

python-dts-calibration - v1.0.0

1.0.0 (2020-03-30)

First major release
Reduced flexibility in defining names under which the Stokes are stored
4 Averaging functions implemented, with uncertainty estimation. See notebook 16 for the various options
Notebook about transient attenuation caused by for example connectors
Bug in singel ended transient attenuation
Check for consistent number of measurement locations across read files

- Python
Published by bdestombe about 6 years ago

python-dts-calibration - v0.9.2

0.9.2 (2020-03-17)

Reduced flexibility in defining Stokes labels

- Python
Published by bdestombe about 6 years ago

python-dts-calibration - v0.9.0

0.9.0 (2020-03-16)

Increased precision of least squares solver, as this was limiting theprecision of the parameter estimation
The variance of the noise in the Stokes can change linear with the intensity
Improved residuals plot function
Reduced the number of equations for double ended calibration
Support for transient attenuation due to connectors along fibers
Matching sections

- Python
Published by bdestombe about 6 years ago

python-dts-calibration - v0.8.0

0.8.0 (2020-02-14)

Valentine edition
Added example for fixing parameters
Bug fixed in routine for reading Sensornet files (Bor van der Scheer)
Official support for Python 3.8
When the datastore is printed to the screen, the mean and std of thereference temperature is plotted
Integrated differential attenuation is reformulated. Starts integrating atthe first reference section location.
Estimation of the variance of the Stokes that is linear dependent on theintensity (Poisson)
Removed __slots__ attribute

- Python
Published by bdestombe over 6 years ago

python-dts-calibration - v0.7.4

0.7.4 (2020-01-26)

Update automated zenodo reference requires to draft a new release

- Python
Published by bdestombe over 6 years ago

python-dts-calibration - v0.7.3

0.7.3 (2020-01-24)

Solved xlim in subplots of plotresidualsreference_sections funciton
Solved YAML depreciation related problems
Introduced new approach for double ended calibration, with a different Cfor the forward and backward channel
First code added for time variant asymmetric attenuation, such as connectors.
First code added for matching sections

- Python
Published by bdestombe over 6 years ago

python-dts-calibration - v0.7.2

0.7.2 (2019-11-22)

Set alpha and or gamma to known value, with corresponding variance.
Bug in computation of the weights for single and double-ended calibration
Added notebook about merging two single ended measurements
Added example notebook on how to create a custom datastore
Added notebook examples for loading in data from the different manufa..
Loading AP Sensing files and tests
Loading Sensortran files

- Python
Published by bdestombe over 6 years ago

python-dts-calibration - v0.7.1

Updated Zenodo citation

- Python
Published by bdestombe over 6 years ago

python-dts-calibration - v0.7.0

0.7.0 (2019-11-07)

Ensure order of dimension upon initialization of DataStore. Resamplingwould lead to issues
Bug in section definition (reported by Robert Law)
Rewritten calibration solvers to align with article of this package
Removed old calibration solvers
New possibilities of saving and loading large DataStores saved to multiplenetCDF files

- Python
Published by bdestombe over 6 years ago

python-dts-calibration - v0.6.7

0.6.7 (2019-11-01)

Use twine to check if the compiled package meets all the requirements of Pypi

0.6.6 (2019-11-01)

Use twine to check if the compiled package meets all the requirements of Pypi

0.6.5 (2019-11-01)

Major bug fix version.
More flexibility in defining the time and space dimensions
Fixed unsave yaml loading
Added support for Silixa 7 files
Start using __slots__ as it is something new
xarray doesn't have the attribute ._initialized anymore. Rewritten teststo make more sense by checking the sum of the Stokes instead.
Support for double ended Sensornet files and tests
Bug fixing

0.6.4 (2019-04-09)

More flexibility in defining the time dimension
Cleanup of some plotting functions

- Python
Published by bdestombe over 6 years ago

python-dts-calibration - v0.6.4

Version used for EGU 2019 conference poster

- Python
Published by bdestombe about 7 years ago

python-dts-calibration - v0.6.3

0.6.3 (2019-04-03)

Added reading support for zipped silixa files. Still rarely fails due to upstream bug.
pretty repr
Reworked double ended calibration procedure. Integrated differential attenuation outside of reference sections is now calculated seperately.
New approach for estimation of Stokes variance. Not restricted to a decaying exponential
Bug in averaging TMPF and TMPB to TMPW
Modified residuals plot, especially useful for long fibers (Great work Bart!)
Example notebooks updatred accordingly
Bug in to_netcdf when passing encodings
Better support for sections that are not related to a timeseries.

- Python
Published by bdestombe about 7 years ago