Domain: the
Stories and comments across the archive that link to the.
Comments · 7
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Re:Compression
Of course, people actually downloading the whole human genome probable wouldn't worry about this, but couldn't they use a better compression format than
Huffman would better compression algorithm in my opinion. Huffman uses a tree to determine which encodings to use for each symbol. The encodings might be similar to this: .zip? I bet using bzip2 or rar would shave a couple of hundred MBs off of that 753MB file. Also, the differences in compression techniques would be interesting to see on a large group of files mainly consisting of G, A, C, and T. -- demiurge You find a file that appears important and obliterate it from memory!!! Score one for the downtrodden hacker!This would only work for the
.fa files, but .fa files can contain "N"s also. If you just want to browse the Genome, look through the pieces directory. . -
Re:Compression
Of course, people actually downloading the whole human genome probable wouldn't worry about this, but couldn't they use a better compression format than
Huffman would better compression algorithm in my opinion. Huffman uses a tree to determine which encodings to use for each symbol. The encodings might be similar to this: .zip? I bet using bzip2 or rar would shave a couple of hundred MBs off of that 753MB file. Also, the differences in compression techniques would be interesting to see on a large group of files mainly consisting of G, A, C, and T. -- demiurge You find a file that appears important and obliterate it from memory!!! Score one for the downtrodden hacker!This would only work for the
.fa files, but .fa files can contain "N"s also. If you just want to browse the Genome, look through the pieces directory. . -
Re:Compression
Of course, people actually downloading the whole human genome probable wouldn't worry about this, but couldn't they use a better compression format than
Huffman would better compression algorithm in my opinion. Huffman uses a tree to determine which encodings to use for each symbol. The encodings might be similar to this: .zip? I bet using bzip2 or rar would shave a couple of hundred MBs off of that 753MB file. Also, the differences in compression techniques would be interesting to see on a large group of files mainly consisting of G, A, C, and T. -- demiurge You find a file that appears important and obliterate it from memory!!! Score one for the downtrodden hacker!This would only work for the
.fa files, but .fa files can contain "N"s also. If you just want to browse the Genome, look through the pieces directory. . -
Re:Data Lifespan...Hello miracles. Here's some more information:
disks, tape, cds... they all have a relatively short lifespan. picture storing data in mice, just feed them and keep them warm. ev en if th e parents die the children will have the artificial chromosomes... (that is unless they recombine, in which case all of your documents or whatever are worthless....)
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Re:Data Lifespan...Hello miracles. Here's some more information:
disks, tape, cds... they all have a relatively short lifespan. picture storing data in mice, just feed them and keep them warm. ev en if th e parents die the children will have the artificial chromosomes... (that is unless they recombine, in which case all of your documents or whatever are worthless....)
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Re:Damn these sites (or, my mouse has spoiled me)I cross-referenced your post. Hope this helps!
I've got one of those Intellimouse Explorers (the huge silver ones with the superfluous tail light and like three extra buttons; well, what the hell, here's a http://www.microsoft.com/Mouse/explorer.htm link) and sites that won't let you back out are an incredible annoyance. See, two of the buttons on there serve as Forward/Back (respectively) while browsing the web, and after about 20 minutes of using them, I was hooked. You wouldn't believe how simple (and remarkably intuitive) to navigate with your thumb. Now if I could just find a good use for those buttons in Half-Life... I mean, sure, it's easy enough to hold down the back button and select the page before the offending site, but that would require moving my cursor over six or so linear inches of desktop space. Isn't that just a little bit unreasonable? No? Ah well.
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Re:Damn these sites (or, my mouse has spoiled me)I cross-referenced your post. Hope this helps!
I've got one of those Intellimouse Explorers (the huge silver ones with the superfluous tail light and like three extra buttons; well, what the hell, here's a http://www.microsoft.com/Mouse/explorer.htm link) and sites that won't let you back out are an incredible annoyance. See, two of the buttons on there serve as Forward/Back (respectively) while browsing the web, and after about 20 minutes of using them, I was hooked. You wouldn't believe how simple (and remarkably intuitive) to navigate with your thumb. Now if I could just find a good use for those buttons in Half-Life... I mean, sure, it's easy enough to hold down the back button and select the page before the offending site, but that would require moving my cursor over six or so linear inches of desktop space. Isn't that just a little bit unreasonable? No? Ah well.