Apply suggestions from code review

.readthedocs.yaml

@@ -14,7 +14,7 @@ build:
       - (git --no-pager log --pretty="tformat:%s -- %b" -1 | grep -viq "skip ci") || exit 183
       # Skip docs build if there are no changes related to docs
       - |
-        if [ "$READTHEDOCS_VERSION_TYPE" = "external" ] && git diff --quiet origin/main -- docs/ .readthedocs.yaml src/mqt/ .github/contributing* .github/workflows/support*;
+        if [ "$READTHEDOCS_VERSION_TYPE" = "external" ] && git diff --quiet origin/main -- docs/ .readthedocs.yaml src/mqt/ .github/contributing* .github/support*;
         then
           exit 183;
         fi

docs/References.rst

@@ -1,6 +1,6 @@
 References
 ==========
 
-If you use *MQT Quantum Auto Optimizer* in your work, we would appreciate if you cited :cite:labelpar:`quetschlich2023mqtpredictor` (which subsumes :cite:labelpar:`volpe2024towards`).
+If you use *MQT Quantum Auto Optimizer* in your work, we would appreciate if you cited :cite:labelpar:`volpe2024towards`.
 
 .. bibliography::

docs/index.rst

@@ -1,7 +1,7 @@
 Welcome to MQT Quantum Auto Optimizer's documentation!
 =========================================
 
-MQT  Quantum Auto Optimizer is a tool for automatic framework to assist users in utilizing quantum solvers for optimization tasks while preserving interfaces that closely resemble conventional optimization practices as part of the `Munich Quantum Toolkit <https://mqt.readthedocs.io>`_ (*MQT*) by the `Chair for Design Automation <https://www.cda.cit.tum.de/>`_ at the `Technical University of Munich <https://www.tum.de>`_.
+MQT Quantum Auto Optimizer is a tool for automatic framework to assist users in utilizing quantum solvers for optimization tasks while preserving interfaces that closely resemble conventional optimization practices and is developed as part of the `Munich Quantum Toolkit <https://mqt.readthedocs.io>`_ (*MQT*) by the `Chair for Design Automation <https://www.cda.cit.tum.de/>`_ at the `Technical University of Munich <https://www.tum.de>`_.
 
 From a user's perspective, the framework is used as follows:
 

pyproject.toml

@@ -2,8 +2,6 @@
 requires = [
     "setuptools>=66.1",
     "setuptools_scm>=8.1",
-    "wheel",
-    "cython",
 ]
 build-backend = "setuptools.build_meta"
 

src/mqt/qao/solvers.py

@@ -1068,7 +1068,7 @@ def show_cumulative(
             rc("text", usetex=True)
             plt.rc("text", usetex=True)
             if label:
-                _n, _bins, _patches = plt.hist(
+                plt.hist(
                     self.energies,
                     cumulative=True,
                     histtype="step",
@@ -1077,17 +1077,17 @@ def show_cumulative(
                     label=r"\textit{" + label + "}",
                 )
             else:
-                _n, _bins, _patches = plt.hist(self.energies, cumulative=True, histtype="step", linewidth=2, bins=100)
+                plt.hist(self.energies, cumulative=True, histtype="step", linewidth=2, bins=100)
             plt.title(r"\textbf{Cumulative distribution}", fontsize=20)
             plt.xlabel(r"\textit{Energy}", fontsize=20)
             plt.ylabel(r"\textit{occurrence}", fontsize=20)
         else:
             if label:
-                _n, _bins, _patches = plt.hist(
+                plt.hist(
                     self.energies, cumulative=True, histtype="step", linewidth=2, bins=100, label=label
                 )
             else:
-                _n, _bins, _patches = plt.hist(self.energies, cumulative=True, histtype="step", linewidth=2, bins=100)
+                plt.hist(self.energies, cumulative=True, histtype="step", linewidth=2, bins=100)
             plt.title("Cumulative distribution", fontsize=20)
             plt.xlabel("Energy", fontsize=20)
             plt.ylabel("occurrence", fontsize=20)