Displaying 5 results from an estimated 5 matches for "r_maxvsiz".
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r_maxvsize
2015 Jan 18
2
default min-v/nsize parameters
...Size -= (R_NShrinkIncrMin + R_NShrinkIncrFrac * R_NSize);
if (R_NSize < NNeeded)
R_NSize = (NNeeded < R_MaxNSize) ? NNeeded: R_MaxNSize;
if (R_NSize < orig_R_NSize)
R_NSize = orig_R_NSize;
}
if (vect_occup > 1.0 && VNeeded < R_MaxVSize)
R_VSize = VNeeded;
if (vect_occup > R_VGrowFrac) {
R_size_t change = (R_size_t)(R_VGrowIncrMin + R_VGrowIncrFrac
* R_VSize);
if (R_MaxVSize - R_VSize >= change)
R_VSize += change;
}
else if (vect_occup < R_VShrinkFrac) {
R_VSize -=...
2015 Jan 20
1
default min-v/nsize parameters
...rFrac * R_NSize);
>> if (R_NSize < NNeeded)
>> R_NSize = (NNeeded < R_MaxNSize) ? NNeeded: R_MaxNSize;
>> if (R_NSize < orig_R_NSize)
>> R_NSize = orig_R_NSize;
>> }
>>
>> if (vect_occup > 1.0 && VNeeded < R_MaxVSize)
>> R_VSize = VNeeded;
>> if (vect_occup > R_VGrowFrac) {
>> R_size_t change = (R_size_t)(R_VGrowIncrMin + R_VGrowIncrFrac
>> * R_VSize);
>> if (R_MaxVSize - R_VSize >= change)
>> R_VSize += change;
>> }
>> else...
2015 Jan 19
0
default min-v/nsize parameters
...inkIncrFrac * R_NSize);
> if (R_NSize < NNeeded)
> R_NSize = (NNeeded < R_MaxNSize) ? NNeeded: R_MaxNSize;
> if (R_NSize < orig_R_NSize)
> R_NSize = orig_R_NSize;
> }
>
> if (vect_occup > 1.0 && VNeeded < R_MaxVSize)
> R_VSize = VNeeded;
> if (vect_occup > R_VGrowFrac) {
> R_size_t change = (R_size_t)(R_VGrowIncrMin + R_VGrowIncrFrac
> * R_VSize);
> if (R_MaxVSize - R_VSize >= change)
> R_VSize += change;
> }
> else if (vect_occup...
2015 Jan 15
2
default min-v/nsize parameters
Just wanted to start a discussion on whether R could ship with more
appropriate GC parameters. Right now, loading the recommended package
Matrix leads to:
> library(Matrix)
> gc()
used (Mb) gc trigger (Mb) max used (Mb)
Ncells 1076796 57.6 1368491 73.1 1198505 64.1
Vcells 1671329 12.8 2685683 20.5 1932418 14.8
Results may vary, but here R needed 64MB of N cells and 15MB
2011 Jul 21
1
--max-vsize
...e that fixing
issue 1 involves changing the return convention of do_memlimits -- not
returning a specialized integer vector, but a more general numeric; I
wasn't confident to do that.
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Desc: fix --max-vsize command-line argument
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Please let me know if there's anything else I can do...