⬆️🪝 update pre-commit hooks

.pre-commit-config.yaml

@@ -58,7 +58,7 @@ repos:
 
   # Python linting using ruff
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: v0.4.3
+    rev: v0.4.4
     hooks:
       - id: ruff
         args: ["--fix", "--show-fixes"]
@@ -86,7 +86,7 @@ repos:
 
   # Clang-format the C++ part of the code base automatically
   - repo: https://github.com/pre-commit/mirrors-clang-format
-    rev: v18.1.4
+    rev: v18.1.5
     hooks:
       - id: clang-format
         types_or: [c++, c, cuda]

include/dd/ComplexTable.hpp

@@ -102,15 +102,15 @@
     }
   };
 
   static inline Entry zero{
       0., nullptr,
       1}; // NOLINT(readability-identifier-naming,cppcoreguidelines-avoid-non-const-global-variables)
           // automatic renaming does not work reliably, so skip linting
   static inline Entry sqrt2_2{
       SQRT2_2, nullptr,
       1}; // NOLINT(readability-identifier-naming,cppcoreguidelines-avoid-non-const-global-variables)
           // automatic renaming does not work reliably, so skip linting
   static inline Entry one{
       1., nullptr,
       1}; // NOLINT(readability-identifier-naming,cppcoreguidelines-avoid-non-const-global-variables)
           // automatic renaming does not work reliably, so skip linting
@@ -426,7 +426,8 @@
     for (std::size_t key = 0; key < table.size(); ++key) {
       auto p = table[key];
       if (p != nullptr) {
-        std::cout << key << ": " << "\n";
+        std::cout << key << ": "
+                  << "\n";
       }
 
       while (p != nullptr) {
@@ -519,7 +520,7 @@
   std::size_t upperNeighbors = 0;
 
   // numerical tolerance to be used for floating point values
   static inline fp TOLERANCE =
       std::numeric_limits<dd::fp>::epsilon() *
       1024; // NOLINT(cppcoreguidelines-avoid-non-const-global-variables,readability-identifier-naming)
 

include/dd/UniqueTable.hpp

@@ -100,7 +100,7 @@
       assert(edge.nextNode->varIndx == v - 1 || edge.isTerminal());
     }
 
     Node* p = tables[static_cast<std::size_t>(v)][key];
     while (p != nullptr) {
       if (e.nextNode->edges == p->edges) {
         // Match found
@@ -234,8 +234,8 @@
     }
 
     gcRuns++;
     std::size_t collected = 0;
     std::size_t remaining = 0;
     for (auto& table : tables) {
       for (auto& bucket : table) {
         Node* p = bucket;
@@ -323,7 +323,8 @@
     QuantumRegister q = nvars - 1;
     for (auto it = tables.rbegin(); it != tables.rend(); ++it) {
       auto& table = *it;
-      std::cout << "\tq" << static_cast<std::size_t>(q) << ":" << "\n";
+      std::cout << "\tq" << static_cast<std::size_t>(q) << ":"
+                << "\n";
       for (std::size_t key = 0; key < table.size(); ++key) {
         auto p = table[key];
         if (p != nullptr) {

src/mqt/qudits/quantum_circuit/circuit.py

@@ -1,6 +1,7 @@
 from __future__ import annotations
 
 import copy
+import locale
 from pathlib import Path
 from typing import TYPE_CHECKING
 
@@ -378,7 +379,7 @@ def load_from_file(self, file_path: str) -> None:
         Returns:
             str: The text loaded from the file.
         """
-        with Path(file_path).open("r") as file:
+        with Path(file_path).open("r", encoding=locale.getpreferredencoding(False)) as file:
             text = file.read()
         self.from_qasm(text)
 

test/data_collect.cpp

@@ -468,7 +468,8 @@ int main() { // NOLINT(bugprone-exception-escape)
   fullMixWState(myfile, {2, 3, 2, 5});
   fullMixWState(myfile, {2, 3, 3, 3});
   fullMixWState(myfile, {5, 5, 2, 2});
-  std::cout << "First set" << "\n";
+  std::cout << "First set"
+            << "\n";
   myfile.close();
   myfile.open("/home/k3vn/Desktop/trycollect.csv", std::ios_base::app);
 
@@ -478,7 +479,8 @@ int main() { // NOLINT(bugprone-exception-escape)
   ghzQutritStateScaled(myfile, 60);
   ghzQutritStateScaled(myfile, 120);
   ghzQutritStateScaled(myfile, 128);
-  std::cout << "Second set" << "\n";
+  std::cout << "Second set"
+            << "\n";
   myfile.close();
   myfile.open("/home/k3vn/Desktop/trycollect.csv", std::ios_base::app);
   randomCircuits(3, 1000, myfile);
@@ -487,7 +489,8 @@ int main() { // NOLINT(bugprone-exception-escape)
   randomCircuits(6, 1000, myfile);
   randomCircuits(7, 1000, myfile);
 
-  std::cout << "Third set" << "\n";
+  std::cout << "Third set"
+            << "\n";
   myfile.close();
   myfile.open("/home/k3vn/Desktop/trycollect.csv", std::ios_base::app);
   randomCircuits(3, 1000, myfile);
@@ -496,7 +499,8 @@ int main() { // NOLINT(bugprone-exception-escape)
   randomCircuits(6, 1000, myfile);
   randomCircuits(7, 1000, myfile);
 
-  std::cout << "fourth set" << "\n";
+  std::cout << "fourth set"
+            << "\n";
   myfile.close();
   myfile.open("/home/k3vn/Desktop/trycollect.csv", std::ios_base::app);
   randomCircuits(3, 1000, myfile);
@@ -505,7 +509,8 @@ int main() { // NOLINT(bugprone-exception-escape)
   randomCircuits(6, 1000, myfile);
   randomCircuits(7, 1000, myfile);
 
-  std::cout << "fifth set" << "\n";
+  std::cout << "fifth set"
+            << "\n";
   myfile.close();
   myfile.open("/home/k3vn/Desktop/trycollect.csv", std::ios_base::app);
   randomCircuits(8, 1000, myfile);
@@ -515,7 +520,8 @@ int main() { // NOLINT(bugprone-exception-escape)
   randomCircuits(12, 1000, myfile);
   randomCircuits(13, 1000, myfile);
 
-  std::cout << "6 set" << "\n";
+  std::cout << "6 set"
+            << "\n";
   myfile.close();
   myfile.open("/home/k3vn/Desktop/trycollect.csv", std::ios_base::app);
   randomCircuits(8, 1000, myfile);
@@ -525,7 +531,8 @@ int main() { // NOLINT(bugprone-exception-escape)
   randomCircuits(12, 1000, myfile);
   randomCircuits(13, 1000, myfile);
 
-  std::cout << "7 set" << "\n";
+  std::cout << "7 set"
+            << "\n";
 
   myfile.close();
   return 0;

test/test_pkg.cpp

@@ -833,7 +833,8 @@ TEST(DDPackageTest, RandomCircuits) {
   auto evolution = dd->makeZeroState(width);
 
   std::cout << "\n"
-            << "STARTED" << "\n"
+            << "STARTED"
+            << "\n"
             << std::endl;
 
   std::uniform_int_distribution<> pickbool(0, 1);
@@ -851,7 +852,8 @@ TEST(DDPackageTest, RandomCircuits) {
 
         if (localChoice == 0) { // hadamard
           std::cout << "\n"
-                    << "hadamard" << "\n"
+                    << "hadamard"
+                    << "\n"
                     << std::endl;
           if (particles.at(line) == 2) {
             auto chosenGate = dd->makeGateDD<dd::GateMatrix>(
@@ -872,7 +874,8 @@ TEST(DDPackageTest, RandomCircuits) {
           }
         } else { // givens
           std::cout << "\n"
-                    << "givens" << "\n"
+                    << "givens"
+                    << "\n"
                     << std::endl;
           if (particles.at(line) == 2) {
             double const theta = 0.;
@@ -936,7 +939,8 @@ TEST(DDPackageTest, RandomCircuits) {
         }
       } else { // entangling
         std::cout << "\n"
-                  << "entangling" << "\n"
+                  << "entangling"
+                  << "\n"
                   << std::endl;
 
         auto entChoice = pickbool(gen);
@@ -970,7 +974,8 @@ TEST(DDPackageTest, RandomCircuits) {
         if (entChoice == 0) { // CEX based
           // selection of controls
           std::cout << "\n"
-                    << "CEX" << "\n"
+                    << "CEX"
+                    << "\n"
                     << std::endl;
           if (particles.at(line) == 2) {
             double const theta = angles(gen);
@@ -1033,7 +1038,8 @@ TEST(DDPackageTest, RandomCircuits) {
           }
         } else { // Controlled clifford
           std::cout << "\n"
-                    << "clifford" << "\n"
+                    << "clifford"
+                    << "\n"
                     << std::endl;
           if (particles.at(line) == 2) {
             auto chosenGate = dd->makeGateDD<dd::GateMatrix>(