文件列表:

AcTUP v2.2L\AcTUP\actup.m (111, 2006-07-25)
AcTUP v2.2L\AcTUP\Bathymetry\Bathy1.bty (23, 2002-06-19)
AcTUP v2.2L\AcTUP\Bathymetry\COA_682_Wedge.bty (34, 2003-06-06)
AcTUP v2.2L\AcTUP\Bathymetry\NorthRottoToCanyon.bty (64, 2002-11-18)
AcTUP v2.2L\AcTUP\Output\Default_100_Results\Bounce+Bellhop\x20060721.shdl (212, 2006-07-21)
AcTUP v2.2L\AcTUP\Output\Default_100_Results\Bounce+Bellhop\x20060721_00100.brc (84640, 2006-07-21)
AcTUP v2.2L\AcTUP\Output\Default_100_Results\Bounce+Bellhop\x20060721_00100.env (209, 2006-07-21)
AcTUP v2.2L\AcTUP\Output\Default_100_Results\Bounce+Bellhop\x20060721_00100.prn (7986, 2006-07-21)
AcTUP v2.2L\AcTUP\Output\Default_100_Results\Bounce+Bellhop\x20060721_00100.shd (288000, 2006-07-21)
AcTUP v2.2L\AcTUP\Output\Default_100_Results\Bounce+Bellhop\x20060721_00100.shd.fig (232870, 2006-07-21)
AcTUP v2.2L\AcTUP\Output\Default_100_Results\Bounce+Bellhop\x20060721_00100_2.env (669, 2006-07-21)
AcTUP v2.2L\AcTUP\Output\Default_100_Results\Bounce+Bellhop\x20060725.shdl (106, 2006-07-25)
AcTUP v2.2L\AcTUP\Output\Default_100_Results\Bounce+Bellhop\x20060725b.shdl (107, 2006-07-25)
AcTUP v2.2L\AcTUP\Output\Default_100_Results\Bounce+Bellhop\x20060725b_00100.brc (84640, 2006-07-25)
AcTUP v2.2L\AcTUP\Output\Default_100_Results\Bounce+Bellhop\x20060725b_00100.env (209, 2006-07-25)
AcTUP v2.2L\AcTUP\Output\Default_100_Results\Bounce+Bellhop\x20060725b_00100.prn (7986, 2006-07-25)
AcTUP v2.2L\AcTUP\Output\Default_100_Results\Bounce+Bellhop\x20060725b_00100.shd (288000, 2006-07-25)
AcTUP v2.2L\AcTUP\Output\Default_100_Results\Bounce+Bellhop\x20060725b_00100_2.env (669, 2006-07-25)
AcTUP v2.2L\AcTUP\Output\Default_100_Results\Bounce+Bellhop\x20060725_00100.brc (84640, 2006-07-25)
AcTUP v2.2L\AcTUP\Output\Default_100_Results\Bounce+Bellhop\x20060725_00100.env (209, 2006-07-25)
AcTUP v2.2L\AcTUP\Output\Default_100_Results\Bounce+Bellhop\x20060725_00100.prn (7986, 2006-07-25)
AcTUP v2.2L\AcTUP\Output\Default_100_Results\Bounce+Bellhop\x20060725_00100.shd (288000, 2006-07-25)
AcTUP v2.2L\AcTUP\Output\Default_100_Results\Bounce+Bellhop\x20060725_00100_2.env (669, 2006-07-25)
AcTUP v2.2L\AcTUP\Output\Default_100_Results\Kraken\x20060721.shdl (196, 2006-07-21)
AcTUP v2.2L\AcTUP\Output\Default_100_Results\Kraken\x20060721_00100.env (677, 2006-07-21)
AcTUP v2.2L\AcTUP\Output\Default_100_Results\Kraken\x20060721_00100.flp (723, 2006-07-21)
AcTUP v2.2L\AcTUP\Output\Default_100_Results\Kraken\x20060721_00100.mod (4080, 2006-07-21)
AcTUP v2.2L\AcTUP\Output\Default_100_Results\Kraken\x20060721_00100.prn (4070, 2006-07-21)
AcTUP v2.2L\AcTUP\Output\Default_100_Results\Kraken\x20060721_00100.shd (288000, 2006-07-21)
AcTUP v2.2L\AcTUP\Output\Default_100_Results\Kraken\x20060721_00100.shd.fig (236084, 2006-07-21)
AcTUP v2.2L\AcTUP\Output\Default_100_Results\Kraken\x20060725.shdl (98, 2006-07-25)
AcTUP v2.2L\AcTUP\Output\Default_100_Results\Kraken\x20060725b.shdl (99, 2006-07-25)
AcTUP v2.2L\AcTUP\Output\Default_100_Results\Kraken\x20060725b_00100.env (677, 2006-07-25)
AcTUP v2.2L\AcTUP\Output\Default_100_Results\Kraken\x20060725b_00100.flp (723, 2006-07-25)
AcTUP v2.2L\AcTUP\Output\Default_100_Results\Kraken\x20060725b_00100.mod (4080, 2006-07-25)
AcTUP v2.2L\AcTUP\Output\Default_100_Results\Kraken\x20060725b_00100.prn (4070, 2006-07-25)
AcTUP v2.2L\AcTUP\Output\Default_100_Results\Kraken\x20060725b_00100.shd (288000, 2006-07-25)
AcTUP v2.2L\AcTUP\Output\Default_100_Results\Kraken\x20060725_00100.env (677, 2006-07-25)
AcTUP v2.2L\AcTUP\Output\Default_100_Results\Kraken\x20060725_00100.flp (723, 2006-07-25)
AcTUP v2.2L\AcTUP\Output\Default_100_Results\Kraken\x20060725_00100.mod (4080, 2006-07-25)
... ...

% AcToolboxFrontEnd % User friendly matlab front-end for Mike Porter's Acoustics Toolbox % % Author: % Alec J Duncan, % Centre for Marine Science and Technology, % Curtin University of Technology, % Kent Street, Bentley, Western Australia % a.duncan@cmst.curtin.edu.au % % Provides a uniform user interface for running and plotting the results from the following programs: % kraken (normal mode model) % krakenc (complex normal mode model) % scooter (fast-field model) % bellhop (gaussian beam tracing) % bounce (bottom reflection coefficient from geoacoustic model) % % This is especially handy for running models at multiple frequencies or for running different models on the same % problem. % % The price for all this is, however, some loss of flexibility, as to keep the interface as simple as possible quite % a lot of the parameters and options are hard-coded or computed by the program. % % This interface can only run kraken, krakenc and scooter for range independent problems. % Bellhop can be run for range dependent bathymetry but not range dependent sound speed or bottom properties. % % The interface can only handle single source depths, but it can handle multiple receiver depths, multiple % receiver ranges and multiple frequencies. % % If you get an obscure error message coming up in the command window check the appropriate .prn file for % more meaningful error messages. Consult the OALIB ...\doc\*.hlp files for further information. % % The Acoustic Toolbox is available from: % ftp://oalib.saic.com/pub/oalib/AcousticsToolbox/ % % Code has been tested with the version of the Acoustics Toolbox contained in: % atPII_f95.zip June 27th 2002 % % Works with Matlab 5 and Matlab 6 although Matlab 6 has a bug which makes some of the GUI windows sometimes only partly visible. % Switching back and forth between windows usually solves the problem. % %***************************************************************************************************************************** % To use it: % 1. download and unzip the Acoustics Toolbox (atPII_f95.zip, see above) into a convenient directory % 2. Unzip the AcToolboxFrontEnd archive into an appropriate directory and either % put this directory on your matlab path or cd to it from within matlab (don't put @AcEnvironment or @AcLayer on the path) % 3. Use your matlab editor or another text editor to modify GetAcDirectoryInfo.m to specify the correct locations % for the Acoustic Toolbox files and the working directories you want to use. % 4. At the Matlab command prompt, type act (this calls AcToolboxFrontEnd.m) % 5. Hopefully from here on the menus and prompts will make it straightforward. % % The program starts up with a default run definition which you can run the various propagation models on as is, or % you can modify the run definition to suit your own problems. There are also a number of pre-defined run definitions that % you can load, modify etc. - many of these are examples from "Computational ocean Acoustics" by Jensen, Kuperman, % Porter and Schmidt. Page numbers refer to the Springer 2000 edition - AIP Press edition page numbers are slightly different. % % You specify a directory and file prefix for each run and the program appends the frequency and an extension to make % the file name. Files with a number of different % extensions are generated as follows: % .env Environment file used when running the specified propagation program (all) % .prn File used to log program output - check this if any errors occur (all) % .shd Shade file, ie. acoustic transmission loss data (kraken, krakenc, scooter, and bellhop % if told to compute transmission loss) % .brc Bottom reflection coefficient file - this in the format that bellhop likes (bounce and bellhop) % .ray Ray file (bellhop if told to compute rays or eigenrays) % .arr Amplitude/delay information for each arrival (bellhop if told to compute arraivals information) % .grn Depth dependent Greens function (Scooter) % .mod Mode file (kraken, krakenc) % % Input dialog boxes can handle valid matlab expressions as well as numeric values. This is particularly useful % for specifying a vector of values, for example: % 30:5:200 % specifies the vector [30, 35, 40, ... , 200] % % Sound speed profiles can either be specified manually or read from an ascii text file. % Each row of file has following fields: % Depth Cp Density Cs Ap As % % where: % Depth is depth below top of layer in metres % Cp is compressional sound speed in m/s % Density is density in kg/m^3 % Cs is shear sound speed in m/s % Ap is compressional wave absorption in dB/wavelength % As is shear wave absorption in dB/wavelength % % You don't have to specify all columns, any after the last specified will be set to defaults: % Cp = 1500m/s, Density = 1024m/s, Cs, Ap, As = 0 % % Bellhop can optionally be run with a bathymetry file for problems with bathynmetry dependent on range although the % geoacoustic parameters and water column sound speed profile are treated as independent of range. % The format of the bathymetry (.bty) file is as follows: % N % R(1) Zw(1) % R(2) Zw(2) % . . % . . % . . % R(N) Zw(N) % % Where: N is the number of range - depth pairs % R is the range in km % Zw is the water depth in metres % % Note that in this case the water column sound speed profile in the environment definition must be specified down to % the deepest depth in the bathymetry out to the maximum range specified for the run. % % I've put a lot of error trapping in the code, but there may still be conditions that aren't trapped. Please contact me % at the above email address if you find any bugs or have any suggestions for improvements etc. % % ********************************************************************************************************** % Release notes: % Changes incorporated in Version 1.1 (29 May 2002): % - Added capability to read sound speed profiles from an ascii text file % % Changes incorporated in Version 1.2 (12th June 2002) % - Fixed some bugs to do with default directories to make it easier to transfer run definitions % between machines % - Fixed a bug in Greens function reading code (ReadGreen.m) that caused initial block of data to be % overwritten % - Added act.m which simply calls actoolboxfrontend.m - for those who don't like typing! % - Added additional error checking to prevent aborts on some types of directory creation errors % and aborts when trying to read invalid shade files % - Added support for additional Bellhop run options % - Added automatic scanning of log (.prn) files for error and warning messages % - Number of mesh points in environment file is now set to zero so that propagation code will pick % a default value % - Added option to allow manual editing of automatically generated environment files, .flp files etc. % prior to the code being run % % Changes incorporated in Version 1.3 (13th June 2002) % - Code now reads binary shade files instead of converting to ascii % - Added option to force exhaustive mode search when running Krakenc % - Fixed problem with directory paths containing blanks % % Changes incorporated in Version 1.4 (14th June 2002) % - Improved method of specifying layers so they automatically stack % - Directory for each run definition is now specified relative to main working directory % - added option to plot environment parameters (still a bit untidy) % % Changes incorporated in Version 1.5 (27th June 2002) % - Fixed bug in error screening code that caused problems when there are a large number of warnings in .prn file % - Code now consistently keeps intermediate files (bottom reflection coefft, mode, greens function) % - Added capability to plot mode locations in complex Kr plane % - Added capability to plot mode shapes % - Added capability to plot amplitude - delay information produced by bellhop with 'A' option % - Added screening for run type and beam type combinations not suppoprted by bellhop % % Changes incorporated in Version 1.6 (1st July 2002) % - Added capability to read a run definition from a kraken or bellhop environment file % - Tidied up environment plotting

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