1. 27 Mar, 2020 1 commit
  2. 15 Feb, 2019 2 commits
  3. 14 Feb, 2019 3 commits
  4. 07 Jan, 2019 1 commit
  5. 26 Nov, 2018 5 commits
  6. 08 Dec, 2017 1 commit
    • Joseph Weston's avatar
      clarify connection between lead modes and lead sites · 021934ce
      Joseph Weston authored
      Previously it was never explicitly stated that the wavefunctions
      returned by modes() are only defined over the unit cell of the
      infinite system. This was confusing, as syst.sites contains
      not only the unit cell sites, but also the connected sites in
      neighboring cells.
      
      Closes #178.
      021934ce
  7. 21 Feb, 2017 1 commit
    • Joseph Weston's avatar
      allow systems to accept named parameters · 886d083c
      Joseph Weston authored
      Hamiltonian value functions may now have signatures that depend on
      different parameters. On finalization, Builders now inspect all of their
      value functions and store the names of the parameters on which the value
      function depends. Then, when evaluating the Hamiltonian, a particular
      value function is only passed the parameters on which it depends.
      
      'System.hamiltonian' has been updated to accept an extra keyword-only
      parameter, 'params', which is a dictionary mapping parameter names to
      values. This is mutually exclusive with the existing '*args'. All
      top-level API that takes an 'args' parameter now also takes a
      keyword-only parameter, 'params'
      886d083c
  8. 24 Jan, 2017 1 commit
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  30. 15 May, 2013 1 commit
  31. 03 May, 2013 1 commit