Question

有人知道如何解决此错误吗？我在macbook pro中使用R. 我正在使用集群包calld rsgcc

thm <- gcc.tsheatmap(b[2:5264,], cpus = 1, cormethod = "GCC", distancemethod = "Raw", clustermethod = "complete")
Dimension information for clustered GE matrix: 5263 9


R(18015,0xac5c3a28) malloc: *** mmap(size=16777216) failed (error code=12)
*** error: can't allocate region
*** set a breakpoint in malloc_error_break to debug
R(18015,0xac5c3a28) malloc: *** mmap(size=16777216) failed (error code=12)
*** error: can't allocate region
*** set a breakpoint in malloc_error_break to debug
R(18015,0xac5c3a28) malloc: *** mmap(size=16777216) failed (error code=12)
*** error: can't allocate region
*** set a breakpoint in malloc_error_break to debug
Error: memory exhausted (limit reached?)

我的会话信息

> sessionInfo()
R version 2.15.2 (2012-10-26)
Platform: i386-apple-darwin9.8.0/i386 (32-bit)

locale:
[1] C/UTF-8/C/C/C/C

attached base packages:
[1] stats     graphics  grDevices utils     datasets  methods   base

Answer 1

就像@arun评论的那样，你需要开始使用64位R才能使用你拥有的16千兆字节RAM的全部潜力。现在，R可以使用大约3 GB ......

错误：内存耗尽（达到限制？）

1 个答案: