Remove this part of code. for norm computation, just use the x part from the block

[craftman22]

medane_tchakorom_ufc_thesis_repository/src/synchronous-multisplitting/synchronous-multisplitting.c

Lines 386 to 390 in 64752e8

	PetscCall(VecScatterBegin(scatter_jacobi_vec_part_to_merged_vec[rank_jacobi_block], x_block_jacobi[rank_jacobi_block], x, INSERT_VALUES, SCATTER_FORWARD));
	PetscCall(VecScatterEnd(scatter_jacobi_vec_part_to_merged_vec[rank_jacobi_block], x_block_jacobi[rank_jacobi_block], x, INSERT_VALUES, SCATTER_FORWARD));
	PetscCall(VecScatterBegin(scatter_jacobi_vec_part_to_merged_vec[idx_non_current_block], x_block_jacobi[idx_non_current_block], x, INSERT_VALUES, SCATTER_FORWARD));
	PetscCall(VecScatterEnd(scatter_jacobi_vec_part_to_merged_vec[idx_non_current_block], x_block_jacobi[idx_non_current_block], x, INSERT_VALUES, SCATTER_FORWARD));