error in running R

Question

[zizigolu]

Sorry,

What can I do now

> res_aracne <- build.mim(mycounts,estimator = "spearman")
Error: cannot allocate vector of size 7.9 Gb
In addition: Warning messages:
1: In cor(dataset, method = estimator, use = "complete.obs") :
  Reached total allocation of 8088Mb: see help(memory.size)
2: In cor(dataset, method = estimator, use = "complete.obs") :
  Reached total allocation of 8088Mb: see help(memory.size)
3: In cor(dataset, method = estimator, use = "complete.obs") :
  Reached total allocation of 8088Mb: see help(memory.size)
4: In cor(dataset, method = estimator, use = "complete.obs") :
  Reached total allocation of 8088Mb: see help(memory.size)
> help(memory.size)
> memory.size(max = TRUE)
[1] 349.44
> res_aracne <- build.mim(mycounts,estimator = "spearman")
Error: cannot allocate vector of size 7.9 Gb
In addition: Warning messages:
1: In cor(dataset, method = estimator, use = "complete.obs") :
  Reached total allocation of 8088Mb: see help(memory.size)
2: In cor(dataset, method = estimator, use = "complete.obs") :
  Reached total allocation of 8088Mb: see help(memory.size)
3: In cor(dataset, method = estimator, use = "complete.obs") :
  Reached total allocation of 8088Mb: see help(memory.size)
4: In cor(dataset, method = estimator, use = "complete.obs") :
  Reached total allocation of 8088Mb: see help(memory.size)
> memory.size(TRUE)
[1] 349.44

[karl.stamm]

This is about the tenth time I've seen you post a lazy 'help me'. Read the error message and if you don't know what the words mean, look them up. If you refuse to learn how to do your job, then you're in the wrong field.

[zizigolu]

about laziness u only a little bit right, because before posting i tried to solve...but i should try more

Answer 1

[karl.stamm]

The error message says "cannot allocate vector of size 7.9 Gb"

That means you tried to allocate more memory than the system can handle. Stop doing that.

Answer 2

[cpad0112]

Your system doesn't have enough memory to successfully execute r command.