mirror of https://github.com/Qiskit/qiskit.git
23 lines
1008 B
YAML
23 lines
1008 B
YAML
---
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upgrade:
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`seaborn`_ is now a dependency for the function
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``qiskit.visualization.plot_state_qsphere()``. It is needed to generate
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proper angular color maps for the visualization. The
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``qiskit-terra[visualization]`` extras install target has been updated to
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install ``seaborn>=0.9.0`` If you are using visualizations and specifically
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the ``plot_state_qsphere()`` function you can use that to install
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``seaborn`` or just manually run ``pip install seaborn>=0.9.0``
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.. _seaborn: https://seaborn.pydata.org/
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fixes:
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The ``qiskit.visualization.plost_state_qsphere()`` has been updated to fix
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several issues with it. Now output Q Sphere visualization will be correctly
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generated and the following aspects have been updated:
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* All complementary basis states are antipodal
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* Phase is indicated by color of line and marker on sphere's surface
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* Probability is indicated by translucency of line and volume of marker on
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sphere's surface
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