Time calculation in mdscale
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Hello peoples...
I have a question about the time of calculation in function "MDSCALE"
I have a matrix 12260x12260. I applied these function using a i7 processor with 24Gb ram.
anyone know the estimated time calculation?
thanks.
回答（1 个）
Fangjun Jiang
2011-9-8
0 个投票
Do you know that you can use tic and toc to measure the time? Other functions include cputime(), etime(), clock(). If it takes too long to run mdscale() on such a large matrix, maybe you can start from smaller matrix to get an idea?
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2011-9-8
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