Displaying 2 results from an estimated 2 matches for "wbar".
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2007 Mar 28
2
Suggestion for memory optimization and as.double() with friends
...is because many (most?) methods are
using as.double() etc "just in case" when passing arguments to
.Call(), .Fortran() etc, e.g. stats::smooth.spline():
fit <- .Fortran(R_qsbart, as.double(penalty), as.double(dofoff),
x = as.double(xbar), y = as.double(ybar), w = as.double(wbar), <etc>)
Your memory usage is peaking in the actual call and the garbage
collector cannot clean it up until after the call. This seems to be
waste of memory, especially when the objects are large (100-1000MBs).
Cheers
Henrik
2015 Aug 08
2
[LLVMdev] Ideas for making llvm-config --cxxflags more useful
On 7 Aug 2015, at 23:17, Tom Stellard via llvm-dev <llvm-dev at lists.llvm.org> wrote:
>
> I don't have any strong opinions. Did this actually break anyone's use
> case or is it just a hypothetical problem? It doesn't seem like there
> is much value in fixing this until llvm-config is also fixed.
The current 3.7 code breaks for the codebase that I use for