>> memory_test 17-Nov-2006 17:19:57 MEMORY_TEST MATLAB version Try to see how big a single vector can be. I4VEC Memory Test Log2(N) N Average CPU Real 0 1 1.000000 0.000000 0.026624 1 2 1.000000 0.000000 0.006085 2 4 0.750000 0.000000 0.000064 3 8 0.750000 0.000000 0.000062 4 16 1.312500 0.000000 0.000049 5 32 1.093750 0.000000 0.000071 6 64 0.875000 0.000000 0.000072 7 128 1.078125 0.000000 0.000081 8 256 0.929688 0.015625 0.021890 9 512 0.972656 0.000000 0.006786 10 1024 0.963867 0.015625 0.006113 11 2048 1.013184 0.000000 0.000314 12 4096 0.989502 0.000000 0.000559 13 8192 0.994019 0.000000 0.001142 14 16384 0.997498 0.000000 0.002313 15 32768 1.003113 0.000000 0.005033 16 65536 0.997421 0.015625 0.010234 17 131072 0.999573 0.015625 0.020088 18 262144 0.998676 0.046875 0.040266 19 524288 1.000729 0.078125 0.079524 20 1048576 1.000568 0.156250 0.159200 21 2097152 0.999879 0.328125 0.327188 22 4194304 1.000127 0.640625 0.651151 23 8388608 1.000166 1.250000 1.273398 24 16777216 1.000114 2.546875 2.543267 25 33554432 1.000013 5.546875 5.589471 MEMORY_TEST Normal end of execution. 17-Nov-2006 17:20:09 >>