Xfields version 0.6.1

Changes:

• Add copyright statement to all files
• Add license file

Xfields version 0.6.0

Change:

• Definition of longitudinal coordinate zeta changed from zeta = s beta/beta0 - beta c t to zeta = s - beta0 c t.

Xfields version 0.5.1

Changes:

• Introduced configuration tools for e-cloud simulations

Xfields version 0.5.0

Changes:

• Introduced tricubic interpolator
• Introduced electron cloud and electron lens elements based on tricubic interpolator

Xfields version 0.4.3

Changes:

• Spacecharge installation in line done in place using Line.insert_elements instead of internal drift regeneration

Xfields version 0.4.2

Fix:

• Fixes in tests

Xfields version 0.4.1

Fix:

• Adapt to new xtrack.Line data structure

Xfields version 0.4.0

New feature:

• Introduced tool to setup space-charge interactions in a given line (beam sizes obtained through xtrack.Tracker.twiss)

Xfields version 0.3.1

Bugfix

• Problem found in Spacecharge.copy()

Xfields version 0.3.0

Change in the Xsuite package structure:

• The xline package is removed
  • xline.Line becomes xtrack.Line
  • instead of xline.Drift, xline.Multipole etc. use directly xt.Drift, xt.Multipole
  • The Tracker objects are automatically updated when the line is modified (no need to regenerate the tracker)
• There is only one Particles class within Xsuite
  • xline.Partices and xtrack.Particles to be replaced by xpart.Particles
• The reference python implementation of the main elements, which used to be in xline, is moved to a small package called ducktrack, installed together with xtrack, to be used only for testing purposes (not part of normal tracking workflow)