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Revision Author Date Message Commit Date
7f532d2 Add error message for calling eigen with QNs 29 August 2019, 14:55:05 UTC
a404a44 Merge pull request #258 from ITensor/fix_eigen Backport patch to eigen from v3 (wasn't working with certain inputs) 28 August 2019, 16:45:40 UTC
19593f1 Backport patch to eigen from v3 (wasn't working with certain inputs) 28 August 2019, 16:06:29 UTC
6edc306 Fixed typo in spintwo.h. Thanks Chengshu Li. 16 July 2019, 15:19:14 UTC
ff76df2 Merge pull request #240 from antimornings/v2 Changed project_template's Makefile's LIBRARY_DIR 13 May 2019, 18:17:27 UTC
a5cf235 Changed project_template's Makefile's LIBRARY_DIR to (HOME)/itensor instead of (HOME)/software/itensor so it is consistent with installation instructions, where one would normally clone ITensor to the (HOME) folder directly, rather than have an intermediate /software/ folder.Without this change the Makefile in the project_template does not work out of the box, and might confuse new users trying to follow instructions strictly 13 May 2019, 13:10:58 UTC
1b15cc4 Remove IgnoreDegeneracy flag and go back to the previous behavior (the implementation did not work correctly for degeneracies across multiple QN blocks). Also, fix compiler warnings. 01 May 2019, 17:50:47 UTC
95fb25a Merge pull request #224 from titaschanda/v2 Minimize Clang Warning 05 April 2019, 21:34:54 UTC
c782188 Minimize Clang Warning Clang 8 throws following warning --> warning: local variable 'B' will be copied despite being returned by name [-Wreturn-std-move] .... note: call 'std::move' explicitly to avoid copying 05 April 2019, 16:48:32 UTC
99cadcf Update README.md 04 April 2019, 18:53:16 UTC
8acf334 Merge pull request #220 from jansendavid/master suggested minor improvements to indextype 02 April 2019, 02:56:00 UTC
5c2b19e added iterators and rewrote operator==() 29 March 2019, 13:04:47 UTC
6c96c85 Merge branch 'master' into v2 13 March 2019, 04:10:02 UTC
ce4c5d8 Merge pull request #211 from 1ucasvb/silentdmrg Silent DMRG 12 March 2019, 17:10:11 UTC
f500a4f Fixing verbose option on toMPO which existed for IQMPO, but not for MPO. Also, adding a "Silent" option to DMRG args, which supresses ALL output. 12 March 2019, 11:54:51 UTC
50f6146 Added new iterInds function; returns an iterator with vector<IndexVal> values 12 March 2019, 10:57:42 UTC
05a980a Merge branch 'master' of github.com:ITensor/ITensor 12 March 2019, 05:22:41 UTC
0389223 Added new iterInds function; returns an iterator with vector<IndexVal> values 12 March 2019, 05:22:19 UTC
f57af7c Merge pull request #1 from ITensor/master syncing repo 02 March 2019, 08:30:38 UTC
ba3fae9 Inline fix for findEigs 26 February 2019, 14:40:16 UTC
76fb214 Merge pull request #202 from ITensor/arnoldi Add back Arnoldi with tests 21 February 2019, 00:40:43 UTC
aea50d1 Add back Arnoldi with tests 20 February 2019, 22:00:51 UTC
5e69c98 Fix bug in SVD of IQTensor when IgnoreDegeneracy=true 07 February 2019, 21:27:21 UTC
9f8e2c5 size_t conversion fix in davidson 04 February 2019, 19:27:37 UTC
c349da3 Allow Hubbard SiteSet to conserve only parity (not Sz or Nf) 04 February 2019, 18:00:13 UTC
18eb19d Merge pull request #195 from ITensor/ignoredegeneracy Add IgnoreDegeneracy flag to svd, diagHermitian, and dmrg 30 January 2019, 07:10:23 UTC
53cfce5 Merge branch 'master' into ignoredegeneracy 30 January 2019, 07:05:30 UTC
2caa9ed Fixed a pessimizing move warning 30 January 2019, 06:31:10 UTC
39cb5e7 Merge pull request #196 from jansendavid/master added the option for the user to set the index type for IQTensors in … 23 January 2019, 16:19:09 UTC
660ad93 added the option for the user to set the index type for IQTensors in diagHImpl<IQTensor...>, which already worked for normal ITensors 23 January 2019, 10:40:48 UTC
a01687e Add IgnoreDegeneracy flag to svd, diagHermitian, and dmrg 03 January 2019, 22:10:10 UTC
cea6834 Merge pull request #194 from ITensor/getvecindexvals .real() and .cplx() can take vector<IndexVal> and vector<int> 03 January 2019, 17:18:59 UTC
4140f05 .real() and .cplx() can take vector<IndexVal> and vector<int> 02 January 2019, 23:05:02 UTC
9251489 Merge remote-tracking branch 'ITensor/master' 20 December 2018, 19:31:54 UTC
b23f60e Bug fix for nmultMPO indexing logic 20 December 2018, 19:30:59 UTC
601115b Merge pull request #192 from ITensor/comb_init Add more constructors for combiner (initializer_list and array) 14 December 2018, 16:39:13 UTC
dafd088 Add more constructors for combiner (initializer_list and array) 14 December 2018, 16:17:06 UTC
770d969 Merge pull request #191 from ITensor/comb combiner constructor accepts IndexSet/IQIndexSet 12 December 2018, 23:23:30 UTC
7dcb329 combiner constructor accepts IndexSet/IQIndexSet 11 December 2018, 23:13:14 UTC
7c1f0e4 Change wording 11 December 2018, 16:36:42 UTC
679ac79 Add note about using clang++ instead of g++ on macOS Mojave 11 December 2018, 16:26:01 UTC
87159df Merge pull request #190 from krvajal/feature/update_readme Add link to Install file 10 December 2018, 05:21:41 UTC
d0e10c1 Add link to Install file 07 December 2018, 21:54:25 UTC
7a6d1c1 Merge pull request #183 from ITensor/overflow Change type of size_ field of LocalOp from long to size_t 23 November 2018, 16:08:29 UTC
661a5e2 Fix range 21 November 2018, 20:37:33 UTC
54c570e Use range in for loops 21 November 2018, 19:31:58 UTC
e55f722 Spelling fix 21 November 2018, 14:56:48 UTC
1e1dcd9 Merge pull request #188 from ryanlevy/errorProd New function errorMPOProd 21 November 2018, 14:55:44 UTC
34b1fca Fix errorMPOProd for negative values 15 November 2018, 14:46:46 UTC
a69f077 Add errorMPOProd and convert checkMPOProd to bool 15 November 2018, 03:32:24 UTC
1575a99 Remove unnecessary conversion 13 November 2018, 22:17:25 UTC
836ff58 More changes to size_t in LocalOps, LocalMPO, etc. 13 November 2018, 22:01:23 UTC
0c42ef7 Merge pull request #181 from ITensor/mingru Make it able to catch the possible runtime error from empty IQIndex a… 13 November 2018, 11:06:01 UTC
75f144b Change type of size_ field of LocalOp from long to size_t 12 November 2018, 20:54:17 UTC
bcc28e0 Make it able to catch the possible runtime error from empty IQIndex after SVD in debug mode. Refer to issue #180. 09 November 2018, 19:38:03 UTC
f5f4332 withdraw last commit 09 November 2018, 19:04:41 UTC
8b22f1c Fix the possible runtime error from empty IQIndex after SVD 09 November 2018, 18:39:02 UTC
07a5c13 Merge pull request #178 from kshyatt/ksh/nmult Have final svdBond respect args in nmultMPO 07 November 2018, 16:17:31 UTC
091db59 Have final svdBond respect args in nmultMPO 07 November 2018, 15:36:41 UTC
dc874a7 Modified nmultMPO unit test to test more general MPO inputs 04 November 2018, 01:06:43 UTC
47038f5 Made nmultMPO work for different top and bottom physical indices 04 November 2018, 01:06:22 UTC
cd11b11 Made MPO::primeall work independently of IndexType choices 04 November 2018, 01:06:03 UTC
39b3d0b Added new version of uniqueIndex which takes multiple tensors 04 November 2018, 00:35:32 UTC
9e242be Improve nmultMPO unit test 04 November 2018, 00:33:07 UTC
625a0a8 Merge remote-tracking branch 'ITensor/master' 02 November 2018, 19:32:45 UTC
f4b8297 Modified nmultMPO to work for more general inputs and not require a site set 02 November 2018, 19:31:51 UTC
b7ad6a9 Merge pull request #171 from ITensor/diagconstructors Add more constructors for diagTensor() and delta() 02 November 2018, 14:09:21 UTC
108e6ed Add more constructors for diagTensor() and delta() 01 November 2018, 17:04:32 UTC
563ff54 Merge remote-tracking branch 'ITensor/master' 29 October 2018, 22:19:15 UTC
6daff7b Fixed a formatting bug when printing ITensor data 29 October 2018, 22:18:32 UTC
71c420c Merge pull request #169 from ITensor/gmresfix inline fix for GMRES 22 October 2018, 15:33:23 UTC
68b9d55 Relax bound for SVD test 22 October 2018, 13:20:27 UTC
54b9af2 inline fix for GMRES 19 October 2018, 21:26:41 UTC
b160da1 Merge pull request #168 from ITensor/removeih Change *.ih -> *_impl.h 18 October 2018, 18:32:17 UTC
7e0c480 Change *.ih -> *_impl.h 18 October 2018, 18:22:10 UTC
df06628 Merge pull request #166 from ITensor/applympo Add applyMPO method which allows for a starting guess wavefunction 12 October 2018, 19:03:30 UTC
0bce5a5 Add applyMPO method which allows for a starting guess wavefunction 12 October 2018, 17:58:48 UTC
0b93a63 Merge pull request #164 from ITensor/gmres Add GMRES with restarts 11 October 2018, 04:00:56 UTC
831bb71 Merge pull request #165 from mtfishman/applympo Add applyMPO 11 October 2018, 03:52:23 UTC
745ac07 Merge branch 'optscale' into master 10 October 2018, 20:54:57 UTC
7d02614 Removed some debugging code from dmrg.cc 10 October 2018, 20:54:45 UTC
ad6154f Fixed some small issues for case when scale factors are turned on 10 October 2018, 20:54:22 UTC
7393126 Changed error message when wrong method called 10 October 2018, 20:44:11 UTC
e0d97dd Made ITensor scale factors optional. Set USESCALE macro at compile time to turn on. 10 October 2018, 20:40:39 UTC
f2a1d29 Add applyMPO interface for using MPO*MPS methods 10 October 2018, 20:34:28 UTC
c0d4ae4 Bug fix 10 October 2018, 14:41:26 UTC
290e738 Starting work to make scale factors optional 09 October 2018, 18:54:40 UTC
589fbca Remove unnecessary comments 09 October 2018, 16:04:30 UTC
b4896ef Fix for complex inputs, unit tests 09 October 2018, 15:58:37 UTC
fba9ad1 Added optional Args argument to truncate 03 October 2018, 01:27:46 UTC
ee4fe1a Fix accidental edit in davidson 02 October 2018, 14:56:53 UTC
47db2cd Add GMRES 02 October 2018, 14:50:12 UTC
eaf0fa8 Fixed warning due to unused captured reference 21 September 2018, 22:12:52 UTC
47aa321 Fixed compile error caused by missing allocCplx overload 21 September 2018, 22:12:34 UTC
a742a76 Fixed case of ITensor::generate where storage pointer is not allocated. Thanks Titas Chanda for pointing out this issue. Fixes #162 21 September 2018, 18:00:42 UTC
33aa434 Added a check to make sure MPS and MPO have same indices in exactApplyMPO 17 September 2018, 20:47:56 UTC
45a4101 Minor formatting change to permutation.h 07 September 2018, 14:45:07 UTC
9f5d3d7 Added an index dimension test to reindex 29 August 2018, 21:47:33 UTC
c04ee44 Updated other LocalMPO related classes to use new doWrite interface 29 August 2018, 21:28:51 UTC
25576ba Merge remote-tracking branch 'ITensor/jenkins' 29 August 2018, 20:37:08 UTC
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