v0.6.0

Sunny v0.6.0

Diff since v0.5.11

Merged pull requests:

• Fix signs of magnetic moments and LL spin dynamics (#247) (@kbarros)
• Fix sign of momentum transfer (#271) (@kbarros)
• Classical intensities as density (#272) (@ddahlbom)
• Update frequency factor and tests (#273) (@Lazersmoke)
• Support loading magnetic structure from MCIF (#277) (@kbarros)
• Informative error message regarding zero-spin (#278) (@kbarros)
• Undeprecate biquad argument in set_exchange! (#279) (@kbarros)

Closed issues:

• Notation for tensor product space (#177)
• Incorrect sign of magnetic moment! (Breaking change for v0.6) (#190)
• Clarify usage of copy and deepcopy (#193)
• The scale of "broadened intensities" should be independent of calculator (SpinWaveTheory or dynamical_correlations) (#264)
• Wavevector q should describe momentum transfer to the sample (#270)
• Can sunny do constant-energy cut simulation？ (#274)
• Informative error message when S = 0 is passed to a SpinInfo (#275)
• Un-deprecate biquad option to set_exchange! (#276)