Xdeps version 0.3.0

Changes:

• New features in Optimizer class:
  • Perform an assigned number of optimization steps calling optimizer.step(...).
  • Iterate until solution is found or termination condition is met through optimized.solve(...).
  • Disable/enable targets and vary objects through their active flag.
  • Inspect vary's and targets of the optimizer using the method optimizer.show().
  • Assign a tag to groups of vary's and targets and disable/enable groups by calling optimizer.disable_targets(tag=...), optimizer.disable_vary(tag=...), optimizer.enable_targets(tag=...), optimizer.enable_vary(tag=...).
  • Inspect the optimizer iteration history through optimizer.log(). History can be deleted by optimizer.clear_log()
  • Reload the state from a given iteration by calling optimizer.reload(...).
  • Provide defaults for vary steps and limits through container.vary_default.
• Change RefContainer internal data from list to set.
• On division by zero set nan instead or raising exception (for compatibility with MAD-X).
• Automatically set width in Table.show()

Full Changelog: v0.2.0...v0.3.0

Xdeps version 0.2.0

Changes:

• Introduce FunctionPieceWiseLinear.
• Introduce possibility to freeze the dependency tree by setting self._tree_frozen = True
• Fix issue in unregister.

Full Changelog: v0.1.1...v0.2.0

Xdeps version 0.1.1

Changes:

• Add table module.

Full Changelog: v0.1.0...v0.1.1

Xdeps version 0.1.0

Changes:

• Introduce Optmizer class used for example in Xtrack.Line.match.