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Update dependencies and fix Wigner function#137

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sansiro77 merged 2 commits intoTuringQ:mainfrom
sansiro77:dev-hjj
Feb 2, 2026
Merged

Update dependencies and fix Wigner function#137
sansiro77 merged 2 commits intoTuringQ:mainfrom
sansiro77:dev-hjj

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@sansiro77 sansiro77 commented Jan 30, 2026 •
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Example usage

  • Fock state
cir = dq.QumodeCircuit(1, 'vac', cutoff=10, backend='fock', basis=False)
cir.s(0, 1)
s = cir()
state = dq.FockState(s, basis=False)
w = state.wigner(wire=0)
image
  • Gaussian state
cir = dq.QumodeCircuit(1, 'vac', backend='gaussian')
cir.s(0, 1)
s = cir()
state = dq.GaussianState(s)
w = state.wigner(wire=0)
image
  • Bosonic state
cir = dq.QumodeCircuit(1, 'vac', backend='bosonic')
cir.cat(0, r=2, theta=0)
s = cir()
state = dq.BosonicState(s)
w = state.wigner(wire=0)
image

@sansiro77 sansiro77 requested a review from Hugh-888 January 30, 2026 11:22
@sansiro77 sansiro77 self-assigned this Jan 30, 2026
@sansiro77 sansiro77 added documentation Improvements or additions to documentation bugfix Fix bugs labels Jan 30, 2026
Hugh-888
Hugh-888 reviewed Jan 30, 2026
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Comment thread src/deepquantum/photonic/qmath.py
pvec (torch.Tensor): 1D grid for quadrature p.
k (int, optional): The index of the Wigner function within the batch to plot. Default: 0
"""
grid_x, grid_y = torch.meshgrid(xvec, pvec, indexing='ij')
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@Hugh-888 Hugh-888 Jan 30, 2026

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plot 代码统一调整

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@sansiro77 sansiro77 Feb 1, 2026

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已修改

@sansiro77 sansiro77 merged commit e69dd6b into TuringQ:main Feb 2, 2026
@sansiro77 sansiro77 deleted the dev-hjj branch February 2, 2026 10:24
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