Updated with pre-commit

include/math/cordic.hpp

@@ -4,10 +4,10 @@
 
 namespace CORDIC
 {
-  struct Trig
-  {
-    int sin;
-    int cos;
-  };
-  Trig trig(int angle);
-}
+struct Trig
+{
+  int sin;
+  int cos;
+};
+Trig trig(int angle);
+}  // namespace CORDIC

src/math/cordic.cpp

@@ -1,16 +1,16 @@
-#include<math/cordic.hpp>
+#include <math/cordic.hpp>
 
 CORDIC::Trig CORDIC::trig(int angle)
 {
-  int32_t atan2[14] = {8192, 4836, 2555, 1297, 651, 325, 162, 81, 40, 20, 10, 5, 2, 1};
+  int32_t atan2[14] = { 8192, 4836, 2555, 1297, 651, 325, 162, 81, 40, 20, 10, 5, 2, 1 };
   int32_t x = 9949, y = 0, theta = 0;
-  for(int32_t i = 0; i < 14; i++)
+  for (int32_t i = 0; i < 14; i++)
   {
     int32_t sigma = (theta < angle) ? 1 : -1;
     theta = theta + sigma * atan2[i];
     int32_t nx = x - sigma * (y >> i);
     y = y + sigma * (x >> i);
     x = nx;
   }
-  return {y, x};
+  return { y, x };
 }

tests/cordic_algo_test.cpp

@@ -3,20 +3,23 @@
 #include <math/functions.hpp>
 #include <math/cordic.hpp>
 
-int main(int argc, char **argv)
+int main(int argc, char** argv)
 {
-  if(argc != 2)
+  if (argc != 2)
   {
     std::cerr << "Usage: " << argv[0] << " <angle>" << std::endl;
     return 1;
   }
   int angle = atoi(argv[1]);
   int angle_cordic = (angle << 16) / 360;
   CORDIC::Trig trig = CORDIC::trig(angle_cordic);
-  std::cout << "sin(x) in cru = " << trig.sin << " " << "cos(x) in cru = " << trig.cos << std::endl;
-  float sine = (float)trig.sin/16384.0F;
-  float cosine = (float)trig.cos/16384.0F;
-  std::cout << "std::sin(x) error = " << std::sin(angle*PI/180) - sine << " " << "std::cos(x) error = " << std::cos(angle*PI/180) - cosine << std::endl;
-  std::cout << "math::sin(x) error = " << math::sin(angle*PI/180) - sine << " " << "math::cos(x) error = " << math::cos(angle*PI/180) - cosine << std::endl;
+  std::cout << "sin(x) in cru = " << trig.sin << " "
+            << "cos(x) in cru = " << trig.cos << std::endl;
+  float sine = (float)trig.sin / 16384.0F;
+  float cosine = (float)trig.cos / 16384.0F;
+  std::cout << "std::sin(x) error = " << std::sin(angle * PI / 180) - sine << " "
+            << "std::cos(x) error = " << std::cos(angle * PI / 180) - cosine << std::endl;
+  std::cout << "math::sin(x) error = " << math::sin(angle * PI / 180) - sine << " "
+            << "math::cos(x) error = " << math::cos(angle * PI / 180) - cosine << std::endl;
   return 0;
 }