SAS Support Communities

Absolutely true,this is genetic data involving mutations and we are trying to find all the possible combinations. ... View more

Thanks KurtBremser ..Now warning and error gone ..run time seems too long still running. Any suggestions to reduce the running time ? ... View more

log ----------------------------------------------------------------------------------------------------- NOTE: The data set WORK.MUTNC_6 has 1623160 observations and 83 variables. NOTE: Compressing data set WORK.MUTNC_6 decreased size by 99.32 percent. Compressed is 11062 pages; un-compressed would require 1623160 pages. NOTE: DATA statement used (Total process time): real time 49.28 seconds cpu time 48.95 seconds WARNING: Out of memory. ERROR: File WORK.COMB.DATA is damaged. I/O processing did not complete. ERROR: File WORK.MUTNC_6.DATA is damaged. I/O processing did not complete. ERROR: File WORK.'SASTMP-000000961'n.UTILITY is damaged. I/O processing did not complete. NOTE: PROCEDURE APPEND used (Total process time): real time 0.00 seconds cpu time 0.00 seconds NOTE: The file WORK.MUTNC_6.DATA has been closed by the SASFILE statement. 6 102 %ty(ua=7); NOTE: The data set WORK.MUTNC_7 has 6724520 observations and 84 variables. NOTE: Compressing data set WORK.MUTNC_7 decreased size by 99.30 percent. Compressed is 46924 pages; un-compressed would require 6724520 pages. NOTE: DATA statement used (Total process time): real time 3:29.58 cpu time 3:29.63 WARNING: Out of memory. ERROR: File WORK.COMB.DATA is damaged. I/O processing did not complete. ERROR: File WORK.MUTNC_7.DATA is damaged. I/O processing did not complete. ERROR: File WORK.'SASTMP-000000964'n.UTILITY is damaged. I/O processing did not complete. NOTE: PROCEDURE APPEND used (Total process time): real time 0.00 seconds cpu time 0.00 seconds code ----------------------------------------------------------------------------------------------------%macro ty(ua=); %let u=&ua.; data mutnc_&ua; *array x[5] $3 ('ant' 'bee' 'cat' 'dog' 'ewe'); array x[&mu_n] $500 (&mutatn.); array c[&mu_n] $500; * do u=1 to 5; array i[&u]; n=dim(x); k=dim(i); i[1]=0; ncomb=comb(n,k); /* The one extra call goes back */ do j=1 to ncomb; /* to the first combination. */ call allcombi(n, k, of i[*], add, remove); do h=1 to k; c[h]=x[i[h]]; end; *put @4 j= @10 'i= ' i[*] +3 'c= ' c[*] +3 add= remove=; output; end; run; sasfile work.mutnc_&ua. open; proc append base=comb data=mutnc_&ua force; run; sasfile work.mutnc_&ua. close; *%put &u.; %mend; %ty(ua=1); %ty(ua=2); %ty(ua=3); %ty(ua=4); %ty(ua=5); %ty(ua=6); %ty(ua=7); %ty(ua=8); %ty(ua=9); %ty(ua=10); %ty(ua=11); %ty(ua=12); endsas; ... View more

Whenever i am getting this note i close the sas session and the reopen.Then there will be no more notes and truncation!But i am really interested in knowing the root cause,is it a bug. ... View more

Yeh i will make use of that possibility.Thank you very much for the support offered. ... View more