search for: lempel

Displaying 10 results from an estimated 10 matches for "lempel".

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2009 Jun 24
0
Lempel—Ziv complexity
Hi I'm lookoing for a R-plugin to compute the Lempel-Ziv complexity. Does anyone have still heard about this algorithme? Regards -- View this message in context: http://www.nabble.com/Lempel%E2%80%94Ziv-complexity-tp24181807p24181807.html Sent from the R help mailing list archive at Nabble.com.
2006 Aug 17
7
in-kernel gzip compression
Hello zfs-discuss, Is someone actually working on it? Or any other algorithms? Any dates? -- Best regards, Robert mailto:rmilkowski at task.gda.pl http://milek.blogspot.com
2010 Jun 17
2
feature request: lzma compresion (7zip)
...best compressor in therms of compression and decompression speed / compression ratio. In linux there is GNU lzma SW which implements lzma algorithm. In my optinion it would be very useful if rsync could use this compressor optionaly as upgrade of old zlib. more info: http://en.wikipedia.org/wiki/Lempel%E2%80%93Ziv%E2%80%93Markov_chain_algorithm
2012 Feb 09
1
implementing flac on an embedded device
...from a microcontroller over radio to another device. I need compression because the radio has not enough bandwidth to send it without. Because the sensor data quiet much resembles audio data I got the best compression results using lossless audio codecs instead of data compression algorithms like Lempel-Ziv. I won't have an OS on the microprocessor so I'll have to get the streaming encoder to work 'bare metal'. The situation will be that the senor will constantly deliver samples which will be stored in a buffer. The buffer should then be compressed and sent. Here is my que...
2007 Jul 05
17
ZFS Compression algorithms - Project Proposal
...system. We plan to start with the development of a fast implementation of a Burrows Wheeler Transform based algorithm (BWT). BWT is an outstanding tool and the currently known lossless compression algorithms based on it outperform the compression ratio of algorithms derived from the well known Ziv-Lempel algorithm, while being a little more time and space expensive. Therefore, there is space for improvement: recent results show that the running time and space needs of such algorithms can be significantly reduced and the same results suggests that BWT is likely to become the new standard in compress...
2010 Feb 19
4
ZFS unit of compression
Hello. I want to know what is the unit of compression in ZFS. Is it 4 KB or larger? Is it tunnable? Thanks. Thanos -- This message posted from opensolaris.org
2013 Jul 19
2
9.2PRERELEASE ZFS panic in lzjb_compress
Hi, Running 9.2-PRERELEASE #19 r253313 I got the following panic Fatal trap 12: page fault while in kernel mode cpuid = 22; apic id = 46 fault virtual address = 0xffffff827ebca30c fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff81983055 stack pointer = 0x28:0xffffffcf75bd60a0 frame pointer = 0x28:0xffffffcf75bd68f0
2006 Apr 10
24
Proposal of "Resizable" javascript library
Hi, All. I''ve developed the small javascript library to make the widgets "resizable". Please try attached file or following URL URL: http://221.112.61.214/~kzk/others/mixi/resizer.html Now I wish script.aculo.us developers to merge this into the "script.aculo.us". Is there any chance of merge? Is this a right place to ask this question? Thanks in advance. Kazuki
1998 May 12
25
Checking remote servers
I''d like to hear some suggestions about securely administering a system remotely. Here''s the application: a project is going to scatter some server machines around the US. The server machines will be running Linux, with the only network servers being a custom application. Ignoring the separate question of physical security, how can I remotely check the system''s
2004 Nov 16
0
nano-setup with fixed routes.
Hi everyone, I have a linux-box connected to an internal LAN and two ADSL-connections. I am using the nano.txt setup with patches applied, and everything is working fine. My problem is that I want to route traffic to some specific hosts (DNS and mail-servers) to a specific ADSL-line. I have tried to add the following ip route add 195.82.195.0/24 dev eth0 src 83.72.197.108 proto static table