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v2021.3.4.9

  • BUGFIX Change diagnostic cycle detection and add detection for final diagnostic
  • BUGFIX Add filtering to features to remove appended cycles
  • Add rpt and reset to get_step_index

v2021.2.22.9

  • Add statistics to get_hppc_ocv - Thanks Chirru!
  • Fix additional tests
  • Fix linting
  • Standardize v_diff key naming
  • Increment dataset shape to match 6 additional statistics
  • features: Add additional statistics to get_v_diff - Thanks Patrick Moore
  • Adding regular cycle stats (delta Q) features- Thanks Joseph Montoya

v2021.2.8.10

  • Add comments to clarify logic behind template invocation
  • Adding test for raw file to features to make sure that changes are compatible between modules
  • Initial refactor of the protocol generation logic
  • Add test to catch problems in hppc ocv computation
  • add assert for validation fail reason
  • add monotonicity check - Thanks Chirru!

v2021.1.11.15

  • Change dtype to fix negative paused value
  • Change the validation voltage limits
  • Working version of the step finder

v2020.12.22.14

  • Update protocol generation for PreDiag project
  • Add threshold function
  • Add charging waveforms to protocol generation
  • Update requirements for package
  • Serialization and custom hyperparam tests for datasets

v2020.11.19.17

  • change key for dict

v2020.11.19.16

  • add index for list of dicts key comparison
  • Clean up comments and labels
  • Adding charging features to the diagnostic summary stats class

v2020.11.19.15

  • expose parameters_path in features and dataset classes - Thanks to Chirru Gopal
  • add seq_num to dataset.data attribute

v2020.11.5.13

  • Introduce fix for insufficient length in order to interpolate
  • generate output protocolnames dir if it doesn't exist

v2020.11.4.14

  • Add parsing for files with paths in the protocol field
  • change test bucket from beep-sync-test to beep-sync-test-stage
  • Change file location for tutorial for safe processing
  • Add assert to ensure that list of columns for regular interpolated cycles are as expected

v2020.10.29.16

  • Adding asserts to check for the interval information
  • Move parameter functions and switch to those functions
  • Delete initialization cycle and add diagnostic intervals
  • Changed throughput calculations to only have regular cycles, with a separate column for diagnostic cycles
  • Fix structuring code so that diagnostic cycles are excluded from the summary
  • Uploading Iris_params csv file and adding test_from_csv function for Iris parameters
  • change fname for windows
  • docstring update
  • add filters for waveform discharge and charge
  • complete tutorial testing with teardown
  • tutoral working tests

v2020.10.22.15

  • Add diagnostic parameters for PHEV cells
  • Update interpolation for time axis (TODO: make step specific) (Thanks Chirru Gopal)
  • Add documentation and better tutorial (Thanks Alex Dunn)

v2020.10.19.20

  • Change the method for ensuring monotonicity and add testing

v2020.10.14.21

  • update copyright notices
  • Fix test file for biologic to maccor
  • Use .coveragerc - Thanks Patrick Moore

v2020.10.13.11

  • Fixes for featurization bugs - Patrick Herring
  • Documentation and clean up for from_file methods in structuring - Thanks Alex Dunn!
  • Biologic to maccor converter draft - Thanks Will Powelson!

v2020.9.29.19

  • Update version number to include hour so that packages can be released more than once a day
  • Add missing waveform files

v2020.9.29

  • Changed test assertions, function description - Thanks Bruis van Vlijmen!
  • Biologic to Maccor converter - Thanks Will Powelson!
  • Waveforms in production protocols.

v2020.9.16

  • Revert unintentional change during release

v2020.9.15

  • Improve workflow event coverage - Patrick Moore
  • Output results files from generate_protocol
  • Adding file write out to the test
  • Bug fixes for featurizations - Chirranjeevi Gopal
  • Download big files for testing. - Daniel Schweigert
  • Biologic conversion methods - Will Powelson

v2020.8.21

  • Add data set class to facilitate model training - Thanks to Chirranjeevi Gopal
  • Create CODE_OF_CONDUCT.md - Thanks to Patrick Moore
  • allow multiple hyperparam sets for a feature class
  • Add Neware parsing - Thanks to Patrick Herring
  • Add linting and testing to GH actions - Thanks to Joseph Montoya
  • Add test for procedure with waveform

v2020.7.29

  • Opening up the validation limits for the xIris project
  • change nose to pytest in readme
  • add CI infrastructure to contributions
  • adding contribution guidelines - Thanks Chirru!

v2020.7.17

  • Add blurb about looking for python dev
  • Refactored featurize module to split up DiagnosticCycleFeatures class into separate classes for each set of features from different diagnostic cycles.
  • Added a yaml file to set default hyperparameters for feature generation. Alternately, a hyperparameter dict can be passed as an argument (params_dict) to the from_run() method
  • Metadata for features includes hyperparameter information

v2020.7.8

  • Fix missing modules in package

v2020.7.8

  • HPPC feature update - Thanks to Xiao Cui
  • Resolve warnings during tests - Thanks to Tino Sulzer
  • Change logging options in the config for local to eliminate some errors
  • Add additional test to expand coverage
  • Add changes for validation based on project name with test
  • Add project look up for validation schema
  • make corresponding changes in the final get hppc feature function, soc is changed to 8, and added some one new diffusion feature.
  • a new set of helper functions to calculate the diffusion coefficient for the 40s rests in hppc
  • changed the v_diff function a bit to make it more consistent with others
  • the new function will give you 54 different values of resistances based on soc and time scale
  • a new helper function for calculating resistance
  • deleting something
  • changing soc=7 to soc=8
  • Include notebook used to demonstrate the use of beep with a fast charge file
  • update comments and docstring
  • add validation criteria for featurize
  • Update docstring for to_file method
  • Add docstring for to_file method
  • try pytest-cov removal
  • Clean up and commenting
  • Finish writing initial tests for the parser
  • Creating ordered dict for the steps
  • Alter connection try to avoid tests when AWS not present
  • Remove repeated method
  • Fix assertions
  • Expand coverage of tests
  • Change to optional argument for protocol directory
  • Removing reptitive method
  • Remove spaces around step type
  • Fix step headers
  • Working tests, wrong step headers
  • Working version of the initialization
  • Intermediate fix to some import statements
  • Remove import statement
  • Adding protocol schema dir
  • Adding procedure directory
  • Fix imports
  • Refactor of protocol generation by sub-classing DashOrderedDict - Thanks to Joseph Montoya

v2020.6.2

  • New feature classes based on diagnostic cycles.
  • Tests run within scratchDir to eliminate files being generated by tests.
  • Events mode set to off if AWS secrets not accessible.
  • New feature class for prediction outcomes.
  • Helper module for new featurization classes.
  • Automate directory creation for running tests under different environments.
  • Add datatypes to arbin cycling data.

v2020.5.24

  • Address Issue #45 - Failing tests with NoCredential Error
  • Change to more descriptive name of the data directory and add defaults
  • Changing the exception catch to be broad, exceptions change depending on environment
  • Make creation of directories automatic
  • Add validation criteria for maccor files to have minimum cycle number
  • Changing the exception catch to be broad, exceptions change depending on environment
  • Adding data types to raw arbin data
  • Rough draft of features from diagnostic cycles - Thanks to Chirranjeevi Gopal
  • include truncated PreDiag structure file for tests
  • add lmfit to requirements + test fix
  • updates to class variables

v2020.5.16

  • Adding test for time base interpolation
  • Add check to ensure that charge cycle interpolation on charge capacity is uniform
  • Change the interpolation axis to be the max range across the run
  • generate maccor waveform file from power waveforms
  • Change to single feature object for better generalization
  • Use ABC abstract class for more explicit rules
  • Refactor featurization into class objects

v2020.5.5

  • Remove code that was deleting the charge interpolation and interpolate on capacity
  • Increasing the number of retries
  • Adding retry wrapper to get secret for events
  • power waveform generation from velocity profiles - Thanks to Chirru!

v2020.4.25

  • Add retry logic for logger when NoCredentialsError is encountered
  • Change logging to stdout to cleaner method
  • Add typing for reloading of the structured file
  • Add .yaml file with the data types for each of the data frames
  • Cast data types for all data frames in the structure

v2020.4.20

  • Add newline to put_record data
  • Capitalize protocol generator service name
  • Adding instructions to setup testing in README

v2020.4.10

  • Change the paused column in the summary data to be int type
  • Reduce actual peak memory usage and compute time - Thanks to Linda Hung

v2020.4.9

  • Reduce memory and reduce warnings - Thanks to Linda Hung

v2020.4.8

  • Add print statements for stdout only in the stage enviroment
  • Add test for events using secrets manager
  • Switch over the kinesis event stream name to be pulled from secrets manager

v2020.4.5

  • Add function to determine if there is a pause in the run
  • Change method for interpolation of the HPPC cycle to be based on local voltage range

v2020.3.31

  • Add appveyor integration and fix path problems to allow windows compatibility - Thanks to Joseph Montoya
  • Update the rest to increment by 12 min per protocol
  • add cumulative capacity to summary stats
  • Update the template file to change lower safety voltage to 2.0V
  • add charge energy and discharge energy to the biologic parser
  • add method for biologic file parsing

v2020.3.19

  • add cumulative capacity to summary stats
  • add biologic parsing functionality (beta)
  • add coverage, travis to CI
  • updates to batch processing

v2020.3.8

  • Update the key for looking up diagnostic parameters to be diagnostic_parameter_set
  • Fix for the diagnostic summary so that cycle_type is correctly assigned

v2020.3.5

  • add waveform step as placeholder
  • interpolate date_time_iso for diagnostic cycles

v2020.3.2

  • Update tests to be standalone
  • Added local logs directory

v2020.2.28

  • update README.md
  • add administration doc
  • add step index counter for diagnostic cycles

v2020.2.22a

  • update description, add testing back

v2020.2.22

  • change package name to beep from beep-ep (thank you Ben J. Lindsay!)

v2020.2.21

  • update invoke tasks
  • update version