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866 Commits

Author SHA1 Message Date
Matthias Koefferlein 75f7b10d35 Fixed a layout diff bug (compare of paths) 2020-04-26 16:52:17 +02:00
Matthias Köfferlein 6526ac0c24 Fixed #524 (failed query leaves layout in invalid state) (#528) 2020-04-05 15:20:10 +02:00
Matthias Koefferlein e56aac2859 MERGE: added Spice reader testcase for resistors with model names. 2020-04-04 20:33:44 +02:00
Matthias Koefferlein bccc7ee458 Updated unit test 2020-03-29 09:23:52 +02:00
Matthias Koefferlein 2de479c3b1 Implemented #527 (wildcard layer mapping targets) 
commit d77702cd86066f3a97d740a95923fa598c2ff07b
Author: Matthias Koefferlein <matthias@koefferlein.de>
Date:   Sat Mar 28 21:28:39 2020 +0100

    Wildcard expansion feature on layer mapping

    Finished feature, added doc and test.

    The solution is to use placeholder indexes for the
    layer mapping which are substituted by the real
    layers when they are encountered.

commit af60b5f18acfe3c5e2f1d4e6bc6ee752a246dc0d
Author: Matthias Koefferlein <matthias@koefferlein.de>
Date:   Sat Mar 28 19:11:32 2020 +0100

    Preparations for new feature: introduce relative and wildcard target layer specs
 2020-03-28 22:54:00 +01:00
Matthias Koefferlein 7f7c7b607a MERGE: documentation enhancements for LVS/DRC 2020-03-28 12:33:09 +01:00
Matthias Koefferlein 3411eeea4c Added one more testcase for join_symmetric_nets 2020-03-28 12:33:07 +01:00
Matthias Koefferlein 39bf2a1b38 Provide timing information for Spice reader/writer 2020-03-28 12:33:03 +01:00
Matthias Köfferlein b0fad430df Fixed a severe bug in join_symmetric_nets 2020-03-03 22:24:58 +01:00
Matthias Koefferlein 6721cb9c5b Merge branch 'issue-482-update' 2020-03-02 18:57:40 +01:00
Matthias Koefferlein 8d665bd456 Fixed a minor segfault (DXF reader while having log level verbose), updated Changelog 2020-03-02 18:56:29 +01:00
Matthias Koefferlein a5a4ae511d Some more tests, a (unlikely) segfault fixed 2020-02-28 23:19:27 +01:00
Matthias Köfferlein 82686b307c
Merge pull request #515 from KLayout/issue-471 
Implemented #471 (leaner way to specify compare tolerances)
 2020-02-27 18:46:15 +01:00
Matthias Köfferlein 56868eda85
Merge pull request #514 from KLayout/issue-482 
Implemented #482 (split gate option aka join_symmetric_nets)
 2020-02-27 18:46:02 +01:00
Matthias Koefferlein 02e38a2cd1 Merge branch 'issue-482' into issue-471 2020-02-27 15:49:35 +01:00
Matthias Koefferlein 8b73dffcfe Implementation done. Added tests. 2020-02-27 15:40:06 +01:00
Matthias Koefferlein 75e936bd64 Added one more test case. 2020-02-27 13:46:52 +01:00
Matthias Koefferlein 3b31109367 Added GSI binding for join_symmetric_nets, added method to get circuits by name pattern. 2020-02-27 12:17:35 +01:00
Matthias Koefferlein a46cd305c6 WIP: bug fix for symmetry detection (should consider different pins to break symmetry). Added tests. 2020-02-27 00:52:06 +01:00
Matthias Koefferlein b35429291e WIP: join_nets implemented, join_symmetric_nets: enhanced detection of symmetric nets. 2020-02-27 00:52:03 +01:00
Matthias Koefferlein 08af8d85c4 WIP: first algorithm - is capable of deriving the 'resistor cube' symmetry. 2020-02-27 00:52:00 +01:00
Matthias Koefferlein 58de38739a WIP: some refactoring, debugging output for netlist compare 
Abstraction: a central getenv() feature to wrap all the system-specific things

Netlist compare debug and options can be enabled through environment variables:

KLAYOUT_NETLIST_COMPARE_DEBUG_NETCOMPARE=1: print netlist compare debug info
KLAYOUT_NETLIST_COMPARE_DEBUG_NETGRAPH=1: print net grapg
KLAYOUT_NETLIST_COMPARE_CASE_SENSITIVE=1: make netlist compare case sensitive
 2020-02-27 00:51:55 +01:00
Matthias Koefferlein 2564b11da3 Fixed #478 (shapes method can't be used in queries) 2020-02-23 13:36:20 +01:00
Matthias Köfferlein 161068c70a
Merge pull request #492 from KLayout/issue-491 
Issue #491 fixed (maybe)
 2020-02-16 10:15:53 +01:00
Matthias Koefferlein 961a36a7ad Issue #491 fixed (maybe) 2020-02-03 22:38:45 +01:00
Matthias Köfferlein aba55148db
Merge pull request #483 from KLayout/issue-481 
Fixed issue #481 (duplicate DRC markers)
 2020-01-28 23:48:33 +01:00
Matthias Koefferlein 21397283f3 Fixed #477 2020-01-23 18:38:41 +01:00
Matthias Koefferlein b1716fc8c4 Fixed issue #481 2020-01-23 17:26:12 +01:00
Matthias Köfferlein 6a996b6f5b
Merge pull request #465 from KLayout/issue-462 
Implemented #462 (Generalize MOS transistor extraction to other gate …
 2020-01-05 01:02:54 +01:00
Matthias Koefferlein b8c82c4f8b Updated copyright notice to 2020 2020-01-05 00:59:43 +01:00
Matthias Koefferlein 811560094a Updated tests. 2020-01-04 21:19:06 +01:00
Matthias Koefferlein 833edf53b2 Implemented #462 (Generalize MOS transistor extraction to other gate figures) 2020-01-02 22:20:45 +01:00
Matthias Koefferlein c4636cebdb Fixed #458 (Array instance net tracing bug) 2019-12-23 20:38:17 +01:00
Matthias Koefferlein 85c033db64 Small doc fixes 2019-12-21 18:00:02 +01:00
Matthias Koefferlein 297f37a63a Huge performance improvement for a specific array element interaction. Reason: duplicate cluster interactions spoiled performance. 2019-12-18 01:10:16 +01:00
Matthias Koefferlein fcba0018ba Enhanced progress estimation of box scanner - no progress jumping back and forth. 2019-12-17 22:38:17 +01:00
Matthias Koefferlein a9bd037b58 Some code cleanup with performance impact 2019-12-17 22:23:43 +01:00
Matthias Koefferlein fb2611632d Some performance improvement of net extractor. 2019-12-17 21:16:29 +01:00
Matthias Koefferlein d0e6efa484 Implemented #444 (double-height standard-cell support). 2019-12-17 00:12:36 +01:00
Matthias Koefferlein 12c040aa6c Merge branch 'issue-448' into dvb 2019-12-15 20:51:35 +01:00
Matthias Koefferlein c9d528dc88 Fixed #447 - CentOS 6 build fixed. 2019-12-15 15:46:15 +01:00
Matthias Koefferlein fccd78a222 Fixed #448 and updated test data 2019-12-15 10:37:51 +01:00
Matthias Koefferlein 782f6fe601 BUGFIX: the L2N and LVSDB writer was writing too much 
Sometimes, shapes from child cells were propagated into
parent cells in the L2N and LVSDB output.

Because of this fix, many testdata files have to be updated.
 2019-12-15 01:29:56 +01:00
Matthias Koefferlein 87e658acf0 WIP: finalized refactoring. 2019-12-15 00:48:11 +01:00
Matthias Koefferlein da1ac3661f WIP: bugfix of refactoriung, update test data. 2019-12-15 00:16:47 +01:00
Matthias Koefferlein 1e5d02b1bc WIP: refactoring of cell instance interactions for net extraction. 2019-12-14 18:58:22 +01:00
Matthias Koefferlein 1f5ec9d3e9 Bugfix: don't mess with the hier cluster structure while determining the interactions ... 2019-12-12 00:20:15 +01:00
Matthias Koefferlein e11aaf4ac2 WIP: Continued rework. 2019-12-11 23:35:19 +01:00
Matthias Koefferlein fee5472845 WIP: further refactoring. 2019-12-11 01:28:56 +01:00
Matthias Koefferlein 406bc226bb WIP: refactoring 2019-12-11 00:39:46 +01:00