Determination of the optimal shape of matrix elements partitioning on three abstract heterogeneous processors

Figures & data

Figure 1. Candidate shapes defined as potentially optimal for three-processor systems.

Figure 2. The serial communication with barrier algorithm for three-processor systems.

Figure 3. The parallel communication with barrier algorithm for three-processor systems.

Figure 4. The serial communication with overlap algorithm for three-processor systems.

Figure 5. The parallel communication with overlap algorithm for three-processor systems.

Figure 6. Сlass diagram of “parallel matrix computation on heterogeneous processors” web-application.

Figure 7. Example of Program Computations for SCB algorithm with different input values of Pr, Rr, ${\beta }_1$, ${\beta }_2,{\beta }_3$.

Figure 8. Example of program computations for SCB and PCB algorithms with different input values of Pr, Rr, ${\beta }_1$, ${\beta }_2,{\beta }_3$.