[petsc-users] ask for the ERROR MESSAGE

2023-05-31 Thread ziming xiong
lmeep-329 test_petsc_fem.exe aborted the job. abort code 76 error analysis - Ziming XIONG

[petsc-users] Questions about the DMDAGetElements command

2023-05-26 Thread ziming xiong
Hello, I am using the command DMDAGetElements to get the number of elements in the grid and the index of the points within each element, but I found a problem that the accuracy of this command depends on the number of x, y, z direction cels I then create. Take \src\ksp\ksp\tutorials\71 as an

[petsc-users] problem for using PCBDDC

2023-05-15 Thread ziming xiong
the global matrix index of the missing relations? Best regards, Ziming XIONG

[petsc-users] Installation issues based on Petsc-pardiso

2023-04-03 Thread ziming xiong
l/oneAPI/mkl/latest/lib/intel64 mkl_intel_lp64_dll.lib mkl_sequential_dll.lib mkl_core_dll.lib"). It works. But it doesn't work with (--with-mkl_pardiso-lib or --with-mkl_pardiso-dir ) With the errors: (MKL_Pardiso cannot work with 32 integers but 64 bit Blas/Lapack integers) So what should I do? Best regards, Ziming XIONG

[petsc-users] Question for Petsc

2023-02-16 Thread ziming xiong
_sequential_dll.lib mkl_core_dll.lib" Thanks, Ziming XIONG