[BioC] query regarding erroers

[urvesh patel [guest]]

> f1=list.celfiles(path="D://urvesh//3",full.names=TRUE)
> memory.size()
[1] 11.45
> x1=ReadAffy(filenames=f1)
Error: cannot allocate vector of size 806.3 Mb
In addition: Warning messages:
1: In dimnames(x) <- dn :
  Reached total allocation of 1535Mb: see help(memory.size)
2: In dimnames(x) <- dn :
  Reached total allocation of 1535Mb: see help(memory.size)
3: In dimnames(x) <- dn :
  Reached total allocation of 1535Mb: see help(memory.size)
4: In dimnames(x) <- dn :
  Reached total allocation of 1535Mb: see help(memory.size)
> help(memory.size)
starting httpd help server ... done

this is the error which i am getting...please try to help me out..and i even tried extending memory size to 4095 using memory.limit(size=4095) ..but still the problem remains.....


 -- output of sessionInfo(): 

> f1=list.celfiles(path="D://urvesh//3",full.names=TRUE)
> memory.size()
[1] 11.45
> x1=ReadAffy(filenames=f1)
Error: cannot allocate vector of size 806.3 Mb
In addition: Warning messages:
1: In dimnames(x) <- dn :
  Reached total allocation of 1535Mb: see help(memory.size)
2: In dimnames(x) <- dn :
  Reached total allocation of 1535Mb: see help(memory.size)
3: In dimnames(x) <- dn :
  Reached total allocation of 1535Mb: see help(memory.size)
4: In dimnames(x) <- dn :
  Reached total allocation of 1535Mb: see help(memory.size)
> help(memory.size)
starting httpd help server ... done

this is the error which i am getting...please try to help me out..and i even tried extending memory size to 4095 using memory.limit(size=4095) ..but still the problem remains.....


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