v0.4.0

Key Features

1. Able to parse and execute dynamic quantum circuit in simulated environments.

   • #106
   • #86

2. More sophisticated operations supported by QuantumCircuit. See examples in quantum circuit tests

   • #137

What's Changed

• Add cls Qubit and QuantumRegister by @chensgit169 in #46
• Stable/0.3 by @Zhaoyilunnn in #55
• feat: define VQA interface && fix code style by @Zhaoyilunnn in #59
• integrate oracle and register into circuit by @chensgit169 in #60
• Add 'dev*.py' to .gitignore by @chensgit169 in #61
• some path fix/adjustments by @chensgit169 in #62
• Add estimator sample ut, load url from disk by @Zhaoyilunnn in #65
• nothing by @chensgit169 in #68
• Finally I also have an empty pr by @Zhaoyilunnn in #69
• feat: restructure directory by @Zhaoyilunnn in #71
• Almost nothing by @chensgit169 in #73
• Merge stable/0.3 into master by @Zhaoyilunnn in #76
• Replace pygraphviz with graphviz by @chensgit169 in #80
• fix response handling in Task.send and add ut in workflow by @Zhaoyilunnn in #81
• qaoa demo by @Zhaoyilunnn in #85
• Implement PLY Convertor by @beizhansl in #86
• chore: add commit lint in workflow by @Zhaoyilunnn in #87
• Add alternating layered ansatz implementation and a sample VQE by @Zhaoyilunnn in #88
• Exception handling by @beizhansl in #92
• Add paramshift prototype by @Zhaoyilunnn in #95
• Autograd with param shift demo by @Zhaoyilunnn in #104
• Add support for classical operation by @beizhansl in #106
• Make registers iterable, fix some typos by @chensgit169 in #107
• Fix bug of gpu simulator by @beizhansl in #109
• Add some pre-build funtions and tests by @qtzhuang in #111
• fix some mistakes and minor deficiencies by @qtzhuang in #112
• Pick ahead features of elements from stable/0.3 branch by @chensgit169 in #113
• Fix qfasm for barrier by @beizhansl in #114
• fix: merge fixing of circuitPlot from stable/0.3 by @chensgit169 in #115
• Eliminate dependence of qfvm, close #130 by @beizhansl in #116
• refactor algorithms module and update qnn implementation by @Zhaoyilunnn in #117
• Enhance module of QuantumGate by @chensgit169 in #118
• Implement Oracle and customize_gate by @chensgit169 in #119
• the ansatz evolution according to hamiltonian by @WanJiawang in #120
• Add amplitude embedding by @qtzhuang in #122
• Enhance gate register mechanism, add visualization of Bloch Sphere by @chensgit169 in #125
• feat: format code, add pre-commit and clang format by @lucky9-cyou in #126
• feat: restructure torch transformer to support call() of QNN by @Zhaoyilunnn in #121
• feat: add clifford simulator(#1) by @lucky9-cyou in #127
• Enhance QuantumGate (1/2, reopened) by @chensgit169 in #129
• Supplement docs by @chensgit169 in #131
• feat:add parameter by @lss0208 in #133
• fix: openmp typo by @Zhaoyilunnn in #134
• feat:add iqcs features by @lss0208 in #137
• feat: support real machine gradient by @Zhaoyilunnn in #135
• feat: use parameter in entangle layer, support for merging encoding and entangle layer by @qtzhuang in #138
• Fix error in qfasm by @beizhansl in #145
• feat: unify exception handling of requests library error and website … by @Zhaoyilunnn in #147
• Add radd method to ParameterExpression class by @YuChenSSR in #148
• Add support for to_openqasm with param and create prerelease draft for all whl by @beizhansl in #149
• fix:openqasm bug by @lss0208 in #150
• feat: qfasm support parameter by @beizhansl in #151
• fix: FLOAT of lexer by @beizhansl in #153
• fix some bugs by @Zhaoyilunnn in #154
• fix: close #140 by @Zhaoyilunnn in #161
• fix: close #155, close #157 by @Zhaoyilunnn in #158
• ci: add pre-release only on push by @Zhaoyilunnn in #159
• fix: close #160 by @Zhaoyilunnn in #162
• fix: automatically find openmp based on homebrew prefix, close #110 by @Zhaoyilunnn in #163
• Update document to 0.4.0 by @Zhaoyilunnn in #166

New Contributors

• @beizhansl made their first contribution in #86
• @qtzhuang made their first contribution in #111
• @WanJiawang made their first contribution in #120
• @lucky9-cyou made their first contribution in #126

Full Changelog: v0.3.6...v0.4.0