Merge pull request #44 from qutech/feature/update_examples_for_paper

Update examples for paper
qutech · Feb 1, 2021 · 698e723 · 698e723
2 parents 3a3bdbc + 65cd5ce
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diff --git a/doc/source/_static/.gitignore b/doc/source/_static/.gitignore
@@ -0,0 +1,3 @@
+*.aux
+*.log
+*.pdf
diff --git a/doc/source/_static/qft.png b/doc/source/_static/qft.png
diff --git a/doc/source/_static/qft.tex b/doc/source/_static/qft.tex
@@ -0,0 +1,16 @@
+\documentclass[varwidth=false, border=10pt]{standalone}
+% compile with pdflatex -interaction batchmode .\qft.tex
+% convert with magick convert -density 300 .\qft.pdf .\qft.png
+\usepackage{qcircuit}
+\usepackage{physics}
+
+\begin{document}
+
+\Qcircuit @C=1em @R=1em {
+    \lstick{3}  & \qw       & \qw         & \qw           & \qw        & \qw           & \ctrl{1}   & \qswap        & \qw       & \qw        & \qw           & \qw        & \qw           & \qw       & \qw        & \qw           & \qw       & \qwa    & \rstick{0} \\
+    \lstick{2}  & \qw       & \qw         & \qw           & \ctrl{1}   & \qswap        & \gate{R_4} & \qswap\qwx    & \qw       & \qw        & \qw           & \ctrl{1}   & \qswap        & \qw       & \qw        & \qw           & \qw       & \qwa    & \rstick{1} \\
+    \lstick{1}  & \qw       & \ctrl{1}    & \qswap        & \gate{R_3} & \qswap\qwx    & \qw        & \qw           & \qw       & \ctrl{1}   & \qswap        & \gate{R_3} & \qswap\qwx    & \qw       & \ctrl{1}   & \qswap        & \qw       & \qwa    & \rstick{2} \\
+    \lstick{0}  & \gate{H}  & \gate{R_2}  & \qswap\qwx    & \qw        & \qw           & \qw        & \qw           & \gate{H}  & \gate{R_2} & \qswap\qwx    & \qw        & \qw           & \gate{H}  & \gate{R_2} & \qswap\qwx    & \gate{H}  & \qwa    & \rstick{3}
+}
+
+\end{document}
diff --git a/doc/source/_static/qft_HR2R3_boxed.png b/doc/source/_static/qft_HR2R3_boxed.png
diff --git a/doc/source/_static/qft_HR2R3_boxed.tex b/doc/source/_static/qft_HR2R3_boxed.tex
@@ -0,0 +1,21 @@
+\documentclass[varwidth=false, border=10pt]{standalone}
+% compile with pdflatex -interaction batchmode .\qft_HR2R3_boxed.tex
+% convert with magick convert -density 300 .\qft_HR2R3_boxed.pdf .\qft_HR2R3_boxed.png
+\usepackage{qcircuit}
+\usepackage{physics}
+
+\begin{document}
+
+\Qcircuit @C=1em @R=1em {
+    \lstick{3}  & \qw       & \qw         & \qw           & \qw        & \qw           & \ctrl{1}   & \qswap        & \qw       & \qw        & \qw           & \qw        & \qw           & \qw       & \qw        & \qw           & \qw       & \qwa    & \rstick{0} \\
+    \lstick{2}  & \qw       & \qw         & \qw           & \ctrl{1}   & \qswap        & \gate{R_4} & \qswap\qwx    & \qw       & \qw        & \qw           & \ctrl{1}   & \qswap        & \qw       & \qw        & \qw           & \qw       & \qwa    & \rstick{1} \\
+    \lstick{1}  & \qw       & \ctrl{1}    & \qswap        & \gate{R_3} & \qswap\qwx    & \qw        & \qw           & \qw       & \ctrl{1}   & \qswap        & \gate{R_3} & \qswap\qwx    & \qw       & \ctrl{1}   & \qswap        & \qw       & \qwa    & \rstick{2} \\
+    \lstick{0}  & \gate{H}  & \gate{R_2}  & \qswap\qwx    & \qw        & \qw           & \qw        & \qw           & \gate{H}  & \gate{R_2} & \qswap\qwx    & \qw        & \qw           & \gate{H}  & \gate{R_2} & \qswap\qwx    & \gate{H}  & \qwa    & \rstick{3}
+    \gategroup{3}{2}{4}{4}{1em}{--}
+    \gategroup{2}{5}{3}{6}{1em}{--}
+    \gategroup{3}{9}{4}{11}{1em}{--}
+    \gategroup{2}{12}{3}{13}{1em}{--}
+    \gategroup{3}{14}{4}{16}{1em}{--}
+}
+
+\end{document}
diff --git a/doc/source/_static/qft_HR2R3_boxed_separately.png b/doc/source/_static/qft_HR2R3_boxed_separately.png
diff --git a/doc/source/_static/qft_HR2R3_boxed_separately.tex b/doc/source/_static/qft_HR2R3_boxed_separately.tex
@@ -0,0 +1,18 @@
+\documentclass[varwidth=false, border=10pt]{standalone}
+% compile with pdflatex -interaction batchmode .\qft_HR2R3_boxed_separately.tex
+% convert with magick convert -density 300 .\qft_HR2R3_boxed_separately.pdf .\qft_HR2R3_boxed_separately.png
+\usepackage{qcircuit}
+\usepackage{physics}
+
+\begin{document}
+
+\Qcircuit @C=1em @R=1em {
+    \lstick{3}  & \qw       & \qw         & \qw           & \qw        & \qw           & \ctrl{1}   & \qswap        & \qw       & \qw        & \qw           & \qw        & \qw           & \qw       & \qw        & \qw           & \qw       & \qwa    & \rstick{0} \\
+    \lstick{2}  & \qw       & \qw         & \qw           & \ctrl{1}   & \qswap        & \gate{R_4} & \qswap\qwx    & \qw       & \qw        & \qw           & \ctrl{1}   & \qswap        & \qw       & \qw        & \qw           & \qw       & \qwa    & \rstick{1} \\
+    \lstick{1}  & \qw       & \ctrl{1}    & \qswap        & \gate{R_3} & \qswap\qwx    & \qw        & \qw           & \qw       & \ctrl{1}   & \qswap        & \gate{R_3} & \qswap\qwx    & \qw       & \ctrl{1}   & \qswap        & \qw       & \qwa    & \rstick{2} \\
+    \lstick{0}  & \gate{H}  & \gate{R_2}  & \qswap\qwx    & \qw        & \qw           & \qw        & \qw           & \gate{H}  & \gate{R_2} & \qswap\qwx    & \qw        & \qw           & \gate{H}  & \gate{R_2} & \qswap\qwx    & \gate{H}  & \qwa    & \rstick{3}
+    \gategroup{2}{2}{4}{6}{1em}{--}
+    \gategroup{2}{9}{4}{13}{1em}{--}
+}
+
+\end{document}
diff --git a/doc/source/_static/qft_with_echo.png b/doc/source/_static/qft_with_echo.png
diff --git a/doc/source/_static/qft_with_echo.tex b/doc/source/_static/qft_with_echo.tex
@@ -0,0 +1,19 @@
+\documentclass[varwidth=false, border=10pt]{standalone}
+% compile with pdflatex -interaction batchmode .\qft_with_echo.tex
+% convert with magick convert -density 300 .\qft_with_echo.pdf .\qft_with_echo.png
+\usepackage{qcircuit}
+
+\begin{document}
+
+\Qcircuit @C=1em @R=1em {
+    \lstick{3}  & \qw       & \gate{X}    & \qw           & \gate{X}   & \qw           & \ctrl{1}   & \qswap        & \qw       & \gate{X}   & \qw           & \gate{X}   & \qw           & \qw       & \qw        & \qw           & \qw       & \qwa    & \rstick{0} \\
+    \lstick{2}  & \qw       & \qw         & \qw           & \ctrl{1}   & \qswap        & \gate{R_4} & \qswap\qwx    & \qw       & \qw        & \qw           & \ctrl{1}   & \qswap        & \qw       & \qw        & \qw           & \qw       & \qwa    & \rstick{1} \\
+    \lstick{1}  & \qw       & \ctrl{1}    & \qswap        & \gate{R_3} & \qswap\qwx    & \qw        & \qw           & \qw       & \ctrl{1}   & \qswap        & \gate{R_3} & \qswap\qwx    & \qw       & \ctrl{1}   & \qswap        & \qw       & \qwa    & \rstick{2} \\
+    \lstick{0}  & \gate{H}  & \gate{R_2}  & \qswap\qwx    & \qw        & \qw           & \qw        & \qw           & \gate{H}  & \gate{R_2} & \qswap\qwx    & \qw        & \qw           & \gate{H}  & \gate{R_2} & \qswap\qwx    & \gate{H}  & \qwa    & \rstick{3}
+    \gategroup{1}{3}{1}{3}{1em}{--}
+    \gategroup{1}{5}{1}{5}{1em}{--}
+    \gategroup{1}{10}{1}{10}{1em}{--}
+    \gategroup{1}{12}{1}{12}{1em}{--}
+}
+
+\end{document}
diff --git a/doc/source/examples/calculating_quantum_processes.ipynb b/doc/source/examples/calculating_quantum_processes.ipynb
diff --git a/doc/source/examples/periodic_driving.ipynb b/doc/source/examples/periodic_driving.ipynb
diff --git a/doc/source/examples/quantum_fourier_transform.ipynb b/doc/source/examples/quantum_fourier_transform.ipynb
diff --git a/tests/test_sequencing.py b/tests/test_sequencing.py
@@ -856,16 +856,17 @@ def test_caching(self):
 
         # Cannot extend with basis other than Pauli, if caching is forced it
         # should still work
-        extended_pulse = ff.extend([(pulse_3, 0), (pulse_3, 1)], omega=omega,
-                                   cache_diagonalization=True, cache_filter_function=True)
-        self.assertIsNotNone(extended_pulse._eigvals)
-        self.assertIsNotNone(extended_pulse._eigvecs)
-        self.assertIsNotNone(extended_pulse._propagators)
-        self.assertIsNotNone(extended_pulse._total_propagator)
-        self.assertIsNotNone(extended_pulse._total_propagator_liouville)
-        self.assertIsNotNone(extended_pulse._total_phases)
-        self.assertIsNotNone(extended_pulse._control_matrix)
-        self.assertIsNotNone(extended_pulse._filter_function)
+        with self.assertWarns(UserWarning):
+            extended_pulse = ff.extend([(pulse_3, 0), (pulse_3, 1)], omega=omega,
+                                       cache_diagonalization=True, cache_filter_function=True)
+            self.assertIsNotNone(extended_pulse._eigvals)
+            self.assertIsNotNone(extended_pulse._eigvecs)
+            self.assertIsNotNone(extended_pulse._propagators)
+            self.assertIsNotNone(extended_pulse._total_propagator)
+            self.assertIsNotNone(extended_pulse._total_propagator_liouville)
+            self.assertIsNotNone(extended_pulse._total_phases)
+            self.assertIsNotNone(extended_pulse._control_matrix)
+            self.assertIsNotNone(extended_pulse._filter_function)
 
     def test_accuracy(self):
         ID, X, Y, Z = util.paulis