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About LU decomposition in R
3 messages · Nai-Wei Chen, Charles C. Berry, Walmes Zeviani
On Sat, 23 Jan 2010, Nai-Wei Chen wrote:
Hi, How can I find and download??a function in R to do the LU decompostion for finding the upper and lower triangular matrix.?? Thank you so much.
Joe,
The 'Do your homework' advice in the _posting guide_ should get you there.
Specifically,
RSiteSearch("LU decomposition")
works like a charm.
HTH,
Chuck
Joe
___________________________________________________ ????????????????????? ??? ???????????????????????????????????????????????? [[alternative HTML version deleted]]
Charles C. Berry (858) 534-2098
Dept of Family/Preventive Medicine
E mailto:cberry at tajo.ucsd.edu UC San Diego
http://famprevmed.ucsd.edu/faculty/cberry/ La Jolla, San Diego 92093-0901
Read the Matrix package documentation require(Matrix) help(lu, html=TRUE) Walmes. ----- ..oooO .................................................................................................. ..(....)... 0ooo... Walmes Zeviani ...\..(.....(.....)... Master in Statistics and Agricultural Experimentation ....\_)..... )../.... walmeszeviani at hotmail.com, Lavras - MG, Brasil ............ (_/............................................................................................
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