Displaying 5 results from an estimated 5 matches for "bcount".
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2004 Sep 15
2
efficient submatrix extraction
...d into 2x2
submatrices. Now I'm also doing this subdivision into 4x4, 8x8 ...
256x256 submatrices.
Currently I'm using loops and I'm sure there is a mroe efficient way to
do it:
m <- matrix(runif(1024*1024), nrow=1024)
boxsize <- 2^(1:8)
for (b in boxsize) {
bcount <- 0
bstart <- seq(1,1024, by=b)
for (x in bstart) {
for (y in bstart) {
xend <- x + b - 1
yend <- y + b - 1
if (length(which( m[ x:xend, y:yend ] > 0.7)) > 0) {
bcount <- bcount + 1...
2015 Oct 08
2
[PATCH 0/1] opusenc support for WavPack input
This patch to opus-tools adds optional support to WavPack
lossless format as input to opusenc.
Like support to FLAC, it depends on an external library,
libwavpack, and may be disabled on configure.
Lucas Clemente Vella (1):
Reading input from WavPack files.
Makefile.am | 7 +-
configure.ac | 37 ++++++++
src/audio-in.c | 71 ++++++++-------
src/opusenc.c | 19 +++-
src/opusenc.h
2014 Mar 03
1
Doubled Quotas on Ubuntu
...ime = 0, data_sent_thistime = 32, useable_space
= 131012
while stracing the samba process shows:
quotactl(Q_XGETQUOTA|GRPQUOTA, "/dev/sdb", 10057, {version=1,
flags=XFS_GROUP_QUOTA, fieldmask=0, id=10057, blk_hardlimit=2097152,
blk_softlimit=2097152, ino_hardlimit=0, ino_softlimit=0, bcount=8,
icount=11, ...}) = 0
On the incorrect Ubuntu machine, level=10 logs show:
[2014/01/29 09:27:25.429062, 5] smbd/trans2.c:3153(smbd_do_qfsinfo)
smbd_do_qfsinfo : SMB_QUERY_FS_FULL_SIZE_INFO bsize=1024, cSectorUnit=2,
cBytesSector=512, cUnitTotal=2097152, cUnitAvail=2097152
[2014/01/29 09:27:2...
2005 Jan 20
5
glm and percentage data with many zero values
Dear all,
I am interested in correctly testing effects of continuous environmental
variables and ordered factors on bacterial abundance. Bacterial
abundance is derived from counts and expressed as percentage. My problem
is that the abundance data contain many zero values:
Bacteria <-
2005 Aug 15
3
[-mm PATCH 2/32] fs: fix-up schedule_timeout() usage
...journal.c
--- 2.6.13-rc5-mm1/fs/reiserfs/journal.c 2005-08-07 10:05:22.000000000 -0700
+++ 2.6.13-rc5-mm1-dev/fs/reiserfs/journal.c 2005-08-10 15:15:11.000000000 -0700
@@ -2868,8 +2868,7 @@ static void let_transaction_grow(struct
struct reiserfs_journal *journal = SB_JOURNAL(sb);
unsigned long bcount = journal->j_bcount;
while (1) {
- set_current_state(TASK_UNINTERRUPTIBLE);
- schedule_timeout(1);
+ schedule_timeout_uninterruptible(1);
journal->j_current_jl->j_state |= LIST_COMMIT_PENDING;
while ((atomic_read(&journal->j_wcount) > 0 ||
atomic_read(&journal-...