(style) Test format 10 + (fix) compiler warning

blast/src/DCoupledAdjoint.cpp

@@ -1054,7 +1054,7 @@ void CoupledAdjoint::gradientwrtMesh() {
         // dJ/dx_j)*grad_xPhi dM/dx = dM/dgradPhi * dgradPhi/dx = dM/dgradPhi *
         // gradPhi * dv/dx drho/dx = drho/dgradPhi * dgradPhi/dx = drho/dgradPhi
         // * gradPhi * dv/dx
-        for (int inodOnElm = 0; inodOnElm < e->nodes.size(); inodOnElm++)
+        for (size_t inodOnElm = 0; inodOnElm < e->nodes.size(); inodOnElm++)
           for (int idim = 0; idim < nDim; ++idim) {
             Eigen::VectorXd gradV = (-e->getJinv(0)) *
                                     e->getGradJ(0)[inodOnElm * nDim + idim] *
@@ -1094,9 +1094,9 @@ void CoupledAdjoint::gradientwrtMesh() {
  */
 Eigen::VectorXd CoupledAdjoint::runViscous() {
   int exitCode = vsol->run();
-  // if (exitCode != 0)
-  //     std::cout << "vsol terminated with exit code " << exitCode <<
-  //     std::endl;
+  if (exitCode != 0 && vsol->verbose > 0)
+      std::cout << "vsol terminated with exit code " << exitCode <<
+      std::endl;
 
   // Extract deltaStar
   std::vector<Eigen::VectorXd> dStar_p;

format/format_cf11.py → format/format.py

@@ -45,7 +45,7 @@ def main():
     encs = {}
     for f in all_files(os.getcwd(), patterns='*.cpp;*.c;*.h;*.hpp'):
         # print(f)
-        cmd = ['clang-format-11', "-style=file", "-i", f]
+        cmd = ['clang-format-10', "-style=file", "-i", f]
         retcode = subprocess.call(cmd)
         if retcode != 0:
             print(f'ERROR: retcode = {retcode}')