Bfit

Updates

* Fixed T = nan issue in fetch files tab
* Updated how versions are checked
* Updated dependencies
* Make main function and sys call for running bfit. No longer is python3 -m bfit needed
* Updated readme

Update

* Updated fraction_b pretty label
* Updated window title
* Centered options in fit file right frame
* Fixed issue with fit contraints
* Fixed error on fit cancel
* Fixed crash on unicode error for minuit printing
* Fixed crash on constrained fit with migrad
* Fixed fitting error
* Fixed issue with init par ordering
* Changed tkk.Entry to Entry for white cursor color
* Calculators no longer need enter press to set value
* Fetch: no enter press needed to set rebin & omit on checked items
* Periodic update disables matplotlib autoscale
* Fit files: fixed error message on fit fail
* Fit constraints added message on fit fail
* Fit constraints disables fit tab on fit
* Fixed do_quiet when fetching latest run
* Added NQR mass flow to camp window
* Fixed minos input for global_fitter
* Global fitter: fixed print for minuit
* Enabled some items when fitting
* Fixed fitline title when merging lots of runs
* Fixed model fitting, limit assignment
* minuit: fixed chi2 output for dof <= 0
* Calculators are now in their own menus
* Moved redundant code to process popup
* Added draw after fit switch
* Renamed some menu options

Updates

* Fixed data directory lookup for packaged data
* Updated manifest
* Centered the image in the attenuation popup
* Fixed tight_layout in attenuation popup
* Fixed issue with opensuse initial window size of attenuation popup
* Update bdata version
* Drawing now works with l/r and r/b counters
* Moved fit to a seperate process
* Fit status window allows cancellation of fit
* Added progress bar to fit status window
* Fitting no longer blocks main thread. For now, all buttons disabled during fit.

Updates

* Moved bfit call to main thread
* Added fix for macOS users for forking
* Fixed fitting merged runs
* Fixed result legend fontsize
* Fixed export fit/data issues
* Fixed pretty label update issue
* Updated bdata version to account for bad freq calc on single counters
* Added version printout to logs
* Added spaces after commas (style fix)
* Added additional logging statements
* Updated pip need version printout
* Changed images dir to data
* Added nmr data on signal attenuation
* Added calculator for signal attenuation
* Fixed setting icons command in a few windows
* Fit files no longer prints keyerror on export parameters

Updates

* Fixed lorentz width back to proper value
* FIixed width points on GUI parameter estimator
* Changed how minos errors get executed in global_fitter and fit_bdata
* Fixed global fitter issue with dof < 1
* Fixed typos
* Fixed crash on minor error
* Improved bilorentzian initial value guesses
* fixed unicode error in minuit output
* added check for version, runs in separate process
* Added draw asym from +/- helicity of a single counter

Updates

* Fixed draw norm with asymmetric errors
* Checkboxes in fetch no longer allow residuals and data/fit at the same time
* Fixing a shared parameter now fixes for all runs
* Fixed fit model parameter output
* Improvements to global fitter bounds assignment
* Added minuit object for easy migrad fitting of data. Object is accessible at top-level