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Revision 1.42 / (download) - annotate - [select for diffs], Fri Sep 25 05:28:20 2015 UTC (8 years, 8 months ago) by takayama
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CVS Tags: HEAD
Changes since 1.41: +2 -2
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Diff to previous 1.41 (colored)
Fixed a typo.
Revision 1.41 / (download) - annotate - [select for diffs], Fri Sep 25 01:10:33 2015 UTC (8 years, 8 months ago) by takayama
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Changes since 1.40: +230 -1
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Some functions to get timing data for the paper. sing_poly() is used to get the singularity polynomial for the Pfaffian of A-hg sys.
Revision 1.40 / (download) - annotate - [select for diffs], Tue May 19 01:00:26 2015 UTC (9 years ago) by takayama
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Changes since 1.39: +31 -8
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Diff to previous 1.39 (colored)
The function hg_bfct returns the b-function in a factored form.
Revision 1.39 / (download) - annotate - [select for diffs], Mon May 18 23:31:49 2015 UTC (9 years ago) by ohara
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Changes since 1.38: +14 -3
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Diff to previous 1.38 (colored)
Inserted primt_time invoking to some functions.
Revision 1.38 / (download) - annotate - [select for diffs], Mon May 18 11:01:26 2015 UTC (9 years ago) by takayama
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Changes since 1.37: +11 -1
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Diff to previous 1.37 (colored)
Added stop_on_windows() before calling the sm1 and k0 servers.
Revision 1.37 / (download) - annotate - [select for diffs], Mon May 18 05:59:37 2015 UTC (9 years ago) by takayama
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Changes since 1.36: +113 -1
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Diff to previous 1.36 (colored)
Example: hg_bfct_geometric([[1,1,1,1],[0,1,2,3]],0) Hypergeometric b-function is computed by a geometric method when A is normal. (We need curl and internet connection to access to the polymake server.) Example: hg_bfct([[1,1,1,1],[0,1,2,3]],0 | geometric=1); test_f9_hilbert() test_f9_series() are functions to make benchmark tests.
Revision 1.36 / (download) - annotate - [select for diffs], Fri May 15 08:57:45 2015 UTC (9 years ago) by ohara
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Changes since 1.35: +2 -2
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Diff to previous 1.35 (colored)
Fixed test_fc4.
Revision 1.35 / (download) - annotate - [select for diffs], Fri May 15 08:52:57 2015 UTC (9 years ago) by ohara
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Changes since 1.34: +37 -2
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Diff to previous 1.34 (colored)
1. msize are incresed in test_fc3. 2. Added test_fc4.
Revision 1.34 / (download) - annotate - [select for diffs], Fri May 15 08:45:20 2015 UTC (9 years ago) by ohara
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Changes since 1.33: +35 -1
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Add test_fc3.
Revision 1.33 / (download) - annotate - [select for diffs], Thu May 14 13:00:06 2015 UTC (9 years ago) by ohara
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Changes since 1.32: +44 -11
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Diff to previous 1.32 (colored)
Insert print_time() to many functions.
Revision 1.32 / (download) - annotate - [select for diffs], Wed May 13 21:28:01 2015 UTC (9 years ago) by ohara
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Changes since 1.31: +31 -1
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Diff to previous 1.31 (colored)
Add print_time().
Revision 1.31 / (download) - annotate - [select for diffs], Tue May 12 05:34:21 2015 UTC (9 years ago) by ohara
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Changes since 1.30: +30 -31
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Diff to previous 1.30 (colored)
1. some printf were replaced by alert. 2. test_f9 was modified.
Revision 1.30 / (download) - annotate - [select for diffs], Mon May 11 17:06:58 2015 UTC (9 years ago) by ohara
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Changes since 1.29: +205 -1
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Diff to previous 1.29 (colored)
Add hgm_ahg_expected_values_contiguity_generic() for abnormal A and test functions.
Revision 1.29 / (download) - annotate - [select for diffs], Sun Mar 22 00:55:16 2015 UTC (9 years, 2 months ago) by ohara
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Changes since 1.28: +34 -3
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Diff to previous 1.28 (colored)
Add test325.
Revision 1.28 / (download) - annotate - [select for diffs], Sat Mar 21 01:24:54 2015 UTC (9 years, 2 months ago) by ohara
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Changes since 1.27: +14 -29
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1. in mk_table, by default, tk_sm1emu.reduction is called without use_sm1=1 because of bug fixed. 2. in get_mat2, denominater of results of tk_sm1emu.reduction is also used. 3. uniq is replaced by oh_base.uniq.
Revision 1.27 / (download) - annotate - [select for diffs], Fri Mar 20 06:32:07 2015 UTC (9 years, 2 months ago) by ohara
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Changes since 1.26: +19 -33
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Diff to previous 1.26 (colored)
tk_sm1emu.reduction is called with use_sm1=1.
Revision 1.26 / (download) - annotate - [select for diffs], Sat Mar 7 01:03:36 2015 UTC (9 years, 2 months ago) by ohara
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Changes since 1.25: +2 -2
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Diff to previous 1.25 (colored)
Fixed a variable name.
Revision 1.25 / (download) - annotate - [select for diffs], Fri Mar 6 05:26:13 2015 UTC (9 years, 2 months ago) by ohara
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Changes since 1.24: +5 -3
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Diff to previous 1.24 (colored)
Summary: Fixed a bug.
Revision 1.24 / (download) - annotate - [select for diffs], Thu Mar 5 14:43:31 2015 UTC (9 years, 2 months ago) by ohara
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Changes since 1.23: +94 -11
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Diff to previous 1.23 (colored)
Fixed hgm_ahg_expected_values_contiguity. Current implementation is very slow.
Revision 1.23 / (download) - annotate - [select for diffs], Tue Feb 24 02:44:18 2015 UTC (9 years, 3 months ago) by ohara
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Changes since 1.22: +4 -4
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Changed name of an option for hgm_ahg_evaluation_contiguity.
Revision 1.22 / (download) - annotate - [select for diffs], Mon Feb 23 23:22:40 2015 UTC (9 years, 3 months ago) by ohara
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Changes since 1.21: +3 -3
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given options are inherited in hgm_ahg_evaluation_contiguity.
Revision 1.21 / (download) - annotate - [select for diffs], Mon Feb 23 14:53:56 2015 UTC (9 years, 3 months ago) by ohara
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Changes since 1.20: +98 -17
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Add a path finding strategy for hgm_ahg_evaluation_contiguity.
Revision 1.20 / (download) - annotate - [select for diffs], Mon Feb 23 00:24:43 2015 UTC (9 years, 3 months ago) by takayama
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Changes since 1.19: +1 -179
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Diff to previous 1.19 (colored)
hgpolyk(A,B) is moved to tk_hgpoly.rr The function tk_hgpoly.hgpolyk(A,B) constructs hypergeometric polynomial by a basis of Ker A, which will be faster than tk_hgpoly.hgpoly, which constructs hg poly by taking a residue. See test codes as for examples.
Revision 1.19 / (download) - annotate - [select for diffs], Sun Feb 22 08:04:00 2015 UTC (9 years, 3 months ago) by takayama
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Changes since 1.18: +415 -1
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Diff to previous 1.18 (colored)
hg_bfct(A,Idx) returns hypergeometric b-function (Saito's b-function) for the direction Idx. hgpoly_start(A,B) returns a starting exponent vector in N_0^d.
Revision 1.18 / (download) - annotate - [select for diffs], Thu Jan 22 00:46:07 2015 UTC (9 years, 4 months ago) by takayama
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Changes since 1.17: +141 -12
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If Strategy_N, then the matrix product will be computed in hgm_ahg_contiguity(). Added functions for a benchmark test.
Revision 1.17 / (download) - annotate - [select for diffs], Fri Jan 16 02:38:26 2015 UTC (9 years, 4 months ago) by takayama
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Changes since 1.16: +39 -1
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test_c111c_conti() is a function to take timing data for our new method.wq
Revision 1.16 / (download) - annotate - [select for diffs], Sat Dec 27 07:47:01 2014 UTC (9 years, 5 months ago) by ohara
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Changes since 1.15: +22 -1
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Summary: Add test function test_fd_conti4.
Revision 1.15 / (download) - annotate - [select for diffs], Sun Dec 14 15:27:55 2014 UTC (9 years, 5 months ago) by ohara
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Changes since 1.14: +246 -7
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Add the following functions: 1. hgm_ahg_evaluation_contiguity(A,B,X). it can be used for computing normalizing constants. 2. hgm_ahg_expected_values_contiguity(A,B,X,RandomVars). it returns a list of expected values for given random variables. See test_fd_conti2() and test_fd_conti3() for detail.
Revision 1.14 / (download) - annotate - [select for diffs], Fri Dec 12 05:27:38 2014 UTC (9 years, 5 months ago) by ohara
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Changes since 1.13: +3 -3
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Summary: fixed a bug
Revision 1.13 / (download) - annotate - [select for diffs], Wed Jul 16 08:57:41 2014 UTC (9 years, 10 months ago) by ohara
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CVS Tags: RELEASE_1_3_1_13b
Changes since 1.12: +106 -57
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Add a function hgm_ahg_excepted_value_contiguity().
Revision 1.12 / (download) - annotate - [select for diffs], Tue Jul 15 19:10:58 2014 UTC (9 years, 10 months ago) by ohara
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Changes since 1.11: +47 -56
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1. Add hgm_ahg_pfaffian(). 2. Changed arguments of hgm_ahg_conti().
Revision 1.11 / (download) - annotate - [select for diffs], Fri Jul 11 07:02:43 2014 UTC (9 years, 10 months ago) by ohara
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Changes since 1.10: +4 -1
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Diff to previous 1.10 (colored)
Fixed.
Revision 1.10 / (download) - annotate - [select for diffs], Fri Jul 11 02:35:20 2014 UTC (9 years, 10 months ago) by ohara
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Changes since 1.9: +157 -2
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Diff to previous 1.9 (colored)
Add new function hgm_ahg_conti().
Revision 1.9 / (download) - annotate - [select for diffs], Sun May 25 18:47:35 2014 UTC (10 years ago) by ohara
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Changes since 1.8: +140 -76
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Adaptive stepsize control for Runge-Kutta method is implemented in runge_kutta_linear3().
Revision 1.8 / (download) - annotate - [select for diffs], Fri May 23 06:49:54 2014 UTC (10 years ago) by ohara
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Changes since 1.7: +49 -30
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Add runge_kutta_linear3 function which uses 5th-order runge-kutta method and output estimated errors.
Revision 1.7 / (download) - annotate - [select for diffs], Fri May 23 05:52:21 2014 UTC (10 years ago) by ohara
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Changes since 1.6: +433 -7
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Add some test functions
Revision 1.6 / (download) - annotate - [select for diffs], Fri May 2 08:18:23 2014 UTC (10 years ago) by ohara
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Changes since 1.5: +139 -19
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Diff to previous 1.5 (colored)
Add an option to hgm_ahg().
Revision 1.5 / (download) - annotate - [select for diffs], Fri May 2 01:59:42 2014 UTC (10 years ago) by ohara
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Changes since 1.4: +58 -25
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Add a function hgm_ahg_test_mset and test6d.
Revision 1.4 / (download) - annotate - [select for diffs], Thu May 1 08:39:21 2014 UTC (10 years, 1 month ago) by ohara
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Changes since 1.3: +4 -3
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Changed outputs of test100().
Revision 1.3 / (download) - annotate - [select for diffs], Thu May 1 07:11:56 2014 UTC (10 years, 1 month ago) by ohara
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Changes since 1.2: +83 -1
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Add a function hgm_ahg().
Revision 1.2 / (download) - annotate - [select for diffs], Sun Apr 13 02:14:52 2014 UTC (10 years, 1 month ago) by takayama
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Changes since 1.1: +5 -4
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Diff to previous 1.1 (colored)
Fixed a bug in cbase.
Revision 1.1 / (download) - annotate - [select for diffs], Wed Mar 26 07:26:29 2014 UTC (10 years, 2 months ago) by takayama
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A prelimary code for the general HGM for A-hypergeometric system. It utilizes a matrix like a sylvester matrix instead of constructing a Pfaffian system. The confluent C_111 is used as a test case to implement a general case. See test19() and test20().