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b5ec42b29be85fdb1b191ae6bd313a41e331e205
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Author SHA1 Message Date
Dongryeol Lee b5ec42b29b Implemented the evaluation method for matrix-factorized local expansion. 2008-05-20 02:18:08 +00:00
tekhnofiend 9185b5daa4 2008-05-20 02:17:24 +00:00
tekhnofiend 6989db828a 2008-05-20 02:11:23 +00:00
tekhnofiend 9d0046aac8 2008-05-20 02:11:14 +00:00
tekhnofiend a1cc3ae531 2008-05-20 01:48:39 +00:00
Dongryeol Lee bec053e9b4 Forgot to initialize the local moments - now wrote the code for doing so. 2008-05-20 01:08:49 +00:00
Dongryeol Lee 6015ec3a94 More compilation error fix. 2008-05-20 00:51:36 +00:00
Dongryeol Lee 1d2c20a944 More compilation error fix. 2008-05-20 00:51:10 +00:00
(no author) 294f6dc173 -
Dongryeol Lee 368328b629 Added the wrapper kernel class for the matrix-factorized FMM. 2008-05-19 20:21:18 +00:00
Dongryeol Lee e017fe7b75 Fixed the compilation error. 2008-05-19 18:49:58 +00:00
Dongryeol Lee bddffe766e Added the empty driver for the matrix factorized FMM. 2008-05-19 18:47:54 +00:00
Dongryeol Lee bf53e2bf7d Initial checkin of the matrix-factorized FMM 2008-05-19 18:45:17 +00:00
Dongryeol Lee 21ace2eef5 Moved matrix-factorization FMM test implementation to contrib directory. 2008-05-19 18:44:21 +00:00
Dongryeol Lee a443a7961d Initial checkin of the matrix factorized version of FMM. 2008-05-19 17:38:43 +00:00
Dongryeol Lee cc8a692a9a Added the basis training for the local expansion of the leaf nodes. 2008-05-19 17:29:29 +00:00
Dongryeol Lee b6ae9bc873 Added the local-to-local translation operator. 2008-05-19 17:01:40 +00:00
(no author) 56d8bde25b -
Dongryeol Lee ed48eebef8 Added the far-field to local translation operator for the matrix factorization fmm 2008-05-19 04:22:37 +00:00
rriegel ec17e352f6 better matching by --help 2008-05-18 23:15:02 +00:00
Dongryeol Lee ecd4077e30 Bug fix in the CUR decomposition that did not initialize the R matrix in the right size. Implemented the far-to-far translation operator for the matrix factorization FMM. 2008-05-18 22:05:17 +00:00
Dongryeol Lee d50b3e1819 Finished the far-field moment computation for the kernel-independent fmm 2008-05-18 19:26:49 +00:00
rriegel 0084d74fb7 store -> output for compatibility 2008-05-18 19:07:15 +00:00
rriegel 5e4c556037 added kda 2008-05-18 03:57:59 +00:00
rriegel e9175e290e general overhaul for fx update 2008-05-18 03:56:17 +00:00
rriegel 6bd58c721a major fx update 2008-05-18 03:53:22 +00:00
rriegel 6af081127b removed loads of test results 2008-05-18 03:24:50 +00:00
Dongryeol Lee f00112b0d9 Edited the CUR decomposition such that it returns the decomposition with sorted column numbers and row numbers. 2008-05-17 21:35:39 +00:00
Dongryeol Lee 6a2882ab41 Changed the prototype for the training function for the kernel-independent fmm 2008-05-17 19:58:30 +00:00
(no author) 03f5ecd97e -
Dongryeol Lee d6e2740419 Took out Monte Carlo evaluation for D^p expansion. Fixed a bug in CUR decomposition that caused NaNs for matrices close to zero matrix. 2008-05-17 00:39:17 +00:00
Dongryeol Lee ccc3506d73 Added matrix factorization formulation of far-field and local expansions. 2008-05-16 20:14:26 +00:00
(no author) afb4817fc3 -
(no author) 74dae90e02 -
(no author) 27e1f00351 -
(no author) cd140d6de9 -
Dongryeol Lee 261055f4b5 Bug fix in CUR decomposition computation. 2008-05-16 02:54:09 +00:00
(no author) c339e0d747 -
(no author) 1b6363f8ab -
Dongryeol Lee d7441307de Added the linear-time CUR decomposition algorithm. 2008-05-15 21:05:46 +00:00
(no author) 8b153f4abf -
(no author) d7092864f1 -
(no author) ff1214694b -
Dongryeol Lee 5d9ea0e48a Fixed the build file so that it compiles. 2008-05-14 19:37:52 +00:00
Dongryeol Lee 6e27f4e4f9 Separated out the implementations of series expansion into separate impl files 2008-05-14 19:16:26 +00:00
Dongryeol Lee 6032991cf0 Separated the far-field expansion into an implementation file to shorten the file lengths. 2008-05-14 19:01:30 +00:00
(no author) 508bccf470 -
(no author) daeb43d1fc -
Dongryeol Lee 8a37f99930 Added the cut-off criterion for pre-determining how many order of coefficients to precompute. 2008-05-13 18:40:05 +00:00
(no author) fb28d1df1d -