/Users/bish218/projects/tdycore/TDycore-master/src/tdywy.c: In function 'IntegrateOnFace':
/Users/bish218/projects/tdycore/TDycore-master/src/tdywy.c:387:13: warning: variable 'xq' set but not used [-Wunused-but-set-variable]
PetscReal xq[3],x[27],J[9],N[24],DF[81],DFinv[81],value;
^~
/Users/bish218/projects/tdycore/TDycore-master/src/tdywy.c: In function 'TDyWYVelocityNorm':
/Users/bish218/projects/tdycore/TDycore-master/src/tdywy.c:842:13: warning: variable 'xq' set but not used [-Wunused-but-set-variable]
PetscReal xq[3],x[100],DF[100],DFinv[100],J[100],N[24],vel[3],ve,va,flux0,flux,
^~
There are few warnings in the WY code: