Messages in this thread | | | Date | Wed, 16 Jan 2002 22:12:47 +0000 | From | Mark Zealey <> | Subject | Re: floating point exception |
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On Wed, Jan 16, 2002 at 05:05:55PM -0500, Richard B. Johnson wrote:
> for(;;) > { > srand(seed); > z = x; > for(i = 0; i < MAX_FLOAT; i++) > *z++ = cos((double) rand()); > srand(seed); > z = y; > for(i = 0; i < MAX_FLOAT; i++) > *z++ = cos((double) rand()); > if(memcmp(x, y, MAX_FLOAT * sizeof(double))) > break; > seed = rand();
Um, maybe I'm not reading this properly.. why are you randing, doing 1 set and then using different random values for the other set ?
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Mark Zealey mark@zealos.org mark@itsolve.co.uk
UL++++>$ G!>(GCM/GCS/GS/GM) dpu? s:-@ a16! C++++>$ P++++>+++++$ L+++>+++++$ !E---? W+++>$ N- !o? !w--- O? !M? !V? !PS !PE--@ PGP+? r++ !t---?@ !X---? !R- b+ !tv b+ DI+ D+? G+++ e>+++++ !h++* r!-- y--
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