[petsc-users] error of compiling complex

[Sam Guo]

Dear PETSc dev team,
   I got following error of compiling complex:
../../../petsc/src/ksp/pc/impls/tfs/ivec.c: In function ‘PCTFS_rvec_max’:
../../../petsc/include/petscmath.h:532:30: error: invalid operands to
binary < (have ‘PetscScalar’ {aka ‘_Complex double’} and ‘PetscScalar’ {aka
‘_Complex double’})
  532 | #define PetscMax(a,b)   (((a)<(b)) ?  (b) : (a))

   Any idea what I did wrong? I am using version 3.11.3.

Thanks,
Sam
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