Adaptation of MPDATA Heterogeneous Stencil Computation to Intel Xeon Phi Coprocessor

Table 2

Sizes of ghost halo areas for MPDATA.

Input matrices
	2	3	2	2	2	2
	2	2	2	3	2	2
	2	2	2	2	2	3
	2	2	2	2	2	2
In	3	3	3	3	3	3
Intermediate matrices
S1	2	3	2	2	2	2
S2	2	2	2	3	2	2
S3	2	2	2	2	2	3
S4	2	2	2	2	2	2
S5	1	2	1	1	1	1
S6	1	1	1	2	1	1
S7	1	1	1	1	1	2
S8	1	1	1	1	1	1
S9	1	1	1	1	1	1
S10	1	1	1	1	1	1
S11	1	1	1	1	1	1
S12	1	1	1	1	1	1
S13	1	1	1	1	1	1
S14	0	1	0	0	0	0
S15	0	0	0	1	0	0
S16	0	0	0	0	0	1
Output matrix (Out)
S17	0	0	0	0	0	0