v1.5.1

Fixed:

• fixed bug in chiexp and combined fit
• faster index search in transform.py for large observables
• extended output for peek function

Added:

• (temporary) support for complex observables via complex_observable class (binary operations @, *, unary operations inv, eig, T)

v1.5.0

New features:

• added support for expected chi square

Bug fixes:

• fixed error of the error
• improved plotting of errors for data with holes
• minor bug fix in I/O xml format

v1.4.1

Bug fixes:

• fixed bug in roll, sort, etc.. (transform.py)
• improved interplay of error calculation with machine precision limit
• fixed compatibility issues with latest versions of numpy (and pip)

v1.4.0

New features

• finite volume quantization condition 2to2
• write support for xml.gz format

Bug fixes:

• fixed slice for observables defined on multiple ensemble
• fixed pyobs.repeat, fixed case of same cdata from different observables

v1.3.0

Major changes:

• interface for synthetic autocorrelated data rewritten
• faster slicing
• new utility and tensor functions
• support for xml and bdio format (dobs-tools, ALPHA Collab.)

Minor bugs fixed

• fixed error in scalar_obs * vector_obs

v1.2.0

Binning of Monte Carlo data, blocking of master-field data.
Code linter.
Performance improvements for slicing/indexing/expanding observables.
Fixed issues when dealing with covariance data.
Improved code coverage.

v1.1.0

Added support for root finder, interpolation, covariance matrix and more. Minor improvements and bug fixes.

v1.0.1

Several performance improvements. Binary IO support added.

v1.0.0-alpha

First stable release of Python3 code with basic functionalities implemented. (alpha version)

v0.2.1 (Python 2.7)

Latest release supporting Python 2.7. Future versions based on Python 3 and starting with v1.x.y will break compatibility with this release.