| 1 | ANUGA RELEASES ON SOURCEFORGE - Release Notes. |
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| 2 | |
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| 3 | Next release: |
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| 4 | Better diagnostics for timestepping. Implemented tracking of IP for data files bundled with ANUGA to ensure that all are legally OK to distribute. |
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| 5 | Improved logging of model runs (screen_catcher and copy_code_files). |
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| 6 | Refactored graphing of timeseries into extraction and plotting (see sww2timeseries and sww2cvs_gauges). |
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| 7 | Fixed memory issues in meshing and improved performance of least squares fitting. |
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| 8 | Simplified Quantity data structure. |
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| 9 | More validation examples. |
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| 10 | |
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| 11 | Function for automatically determining optimal smoothing parameter through cross validation. |
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| 12 | |
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| 13 | Implemented better second order approximation through the option to use edge limiters along with second order Runge-Kutta timestepping. |
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| 14 | This provides better accuracy in some cases (e.g. waves in deep water over long distances) |
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| 15 | |
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| 16 | Made tight_slope_limiters the default. |
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| 17 | |
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| 18 | Retired parameter beta_h |
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| 19 | |
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| 20 | Added the Okada tsunami source model |
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| 21 | |
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| 22 | time, Q = get_flow_through_cross_section(swwfile, |
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| 23 | cross_section, |
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| 24 | verbose=False) |
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| 25 | p 57 |
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| 26 | |
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| 27 | Upgraded ANUGA to work with Python 2.5 |
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| 28 | |
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| 29 | New fileboundary (stsboundary) coupling for timeseries on a list of points |
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| 30 | (not yet documented) |
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| 31 | |
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| 32 | Added new forcing terms for flood modelling capability (See p 51-53) |
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| 33 | |
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| 34 | !!!!!!!!!Need to incorporate list of closed tickets. |
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| 35 | |
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| 36 | |
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| 37 | |
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| 38 | |
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| 39 | Release Name: anuga-1.0beta_4824 |
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| 40 | 15 Nov 2007 |
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| 41 | Removal of obsolete Python code where (faster) C code exists. Several updates in the documentation in response to postings. Improved installation and compilation procedure. Addressed excessive memory use in fitting (currently optional as it appears somewhat slower) As always feel free to browse the TRAC tickets: https://datamining.anu.edu.au/anuga/report/14 |
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| 42 | |
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| 43 | |
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| 44 | Release Name: anuga-1.0beta_4733 |
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| 45 | 12 Sep 2007 |
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| 46 | Notes: A number of optimisations making the evolution part of ANUGA about 40% faster. The optimisations are * Dry cell exclusion * separation of functions into gateways and computational routines * Utilisation of static work arrays * A large number of minor optimisations The dry cell exclusion will be more effective in domains with large dry areas. In addition dead code was cleared out. See https://datamining.anu.edu.au/anuga/ticket/135 and https://datamining.anu.edu.au/anuga/changeset/4669 through to https://datamining.anu.edu.au/anuga/changeset/4733 for all changes since last sourceforge release. |
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| 47 | |
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| 48 | |
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| 49 | Release Name: anuga-1.0beta_4669 |
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| 50 | 17 Aug 2007 |
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| 51 | Notes: Improved speed in set_quantity, deprecated xya file format, and other maintenance. See ANUGA TRAC page for details at http://datamining.anu.edu.au/anuga |
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| 52 | |
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| 53 | Release Name: anuga-1.0beta_4530 |
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| 54 | 4 June 2007 |
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| 55 | Notes: |
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| 56 | |
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| 57 | |
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| 58 | Release Name: anuga-1.0beta_4492 |
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| 59 | 25 May 2007 |
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| 60 | Notes: |
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| 61 | |
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| 62 | |
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| 63 | Release Name: anuga_1.0beta_4106 |
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| 64 | 20 Dec 2006 |
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| 65 | Notes: |
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| 66 | |
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| 67 | ANUGA 1.0beta_4106 is the first public release of ANUGA - Hydrodynamic Modelling. |
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| 68 | |
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| 69 | Version 1.0beta is the first version for general use. It is considered as a beta release as we expect feedback and suggestions for improvement by the community. |
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| 70 | |
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| 71 | The minor release number (4106) is the revision number from Subversion and uniquely defines the exact version of ANUGA. |
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| 72 | |
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| 73 | Changes: |
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| 74 | The files are |
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| 75 | |
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| 76 | anuga_installation_guide-1.0beta_4106.pdf |
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| 77 | anuga_user_manual-1.0beta_4106.pdf |
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| 78 | |
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| 79 | anuga-1.0beta_4106.tgz: The ANUGA software itself |
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| 80 | anuga_demos-1.0beta_4106.tgz: Examples from the manual |
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| 81 | anuga_validation-1.0beta_4106.tgz: Validation examples |
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| 82 | anuga_validation-1.0beta_4106.tgz: Custom OpenGL viewer |
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