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2.1.0

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@Kolarovszki Kolarovszki released this 07 Mar 18:24
· 185 commits to main since this release
e596ea5

Added

  • Performance increase for the PureFockSimulator and TensorflowPureFockSimulator.

Fixed

  • GaussianState.fidelity gave incorrect results for multiple modes and it
    needed to be corrected.
  • During Williamson decomposition, sometimes scipy.linalg.sqrtm returned with
    complex matrices instead of real ones which caused problems so it is manually
    casted to real.
  • In TensorflowPureFockSimulator, the gradient of the displacement gate
    matrix was not applied properly to the upstream gradient, a conjugation is
    added.
  • Using TensorflowPureFockSimulator, the input of the Interferometer gate
    was not converted to a tensorflow.Tensor automatically, which has been
    included.