ctmsim_v1_1

所属分类:matlab编程
开发工具:matlab
文件大小:1244KB
下载次数:96
上传日期:2010-05-04 16:34:11
上 传 者icefly2010
说明:  这是一个高速公路仿真模型。该仿真模型可以在matlab中以命令行形式或者图形界面形式进行。
(CTMSIM is an interactive freeway traffic macrosimulator for MATLAB. It is based on the Asymmetric Cell Transmission Model (ACTM) and allows user-pluggable ramp flow and ramp queue controllers. Its output can be directly compared with PeMS data .CTMSIM operates both in graphical (interactive) mode and command line (batch) mode.)

文件列表:
ctmsim_v1_1\aboutGUI.fig (14008, 2008-04-11)
ctmsim_v1_1\aboutGUI.m (3189, 2008-04-11)
ctmsim_v1_1\aboutGUIclose.m (400, 2007-08-28)
ctmsim_v1_1\adjust_cell_struct.m (1407, 2007-08-28)
ctmsim_v1_1\adjust_fr_flows.m (1622, 2007-10-09)
ctmsim_v1_1\adjust_fr_split_ratios.m (993, 2007-08-28)
ctmsim_v1_1\adjust_or_data.m (1334, 2007-08-28)
ctmsim_v1_1\adjust_or_demands.m (911, 2007-08-28)
ctmsim_v1_1\adjust_or_flows.m (1276, 2007-08-28)
ctmsim_v1_1\adjust_or_flow_limits.m (1049, 2007-08-28)
ctmsim_v1_1\assign_pm.m (832, 2007-08-28)
ctmsim_v1_1\auto_control.m (3079, 2007-08-28)
ctmsim_v1_1\auto_fr_split_ratios.m (554, 2007-08-28)
ctmsim_v1_1\auto_or_flows.m (518, 2007-08-28)
ctmsim_v1_1\compute_densities.m (1961, 2007-08-28)
ctmsim_v1_1\compute_densities_2.m (1988, 2007-08-28)
ctmsim_v1_1\compute_flows.m (2817, 2007-08-28)
ctmsim_v1_1\compute_flows_2.m (2683, 2007-08-28)
ctmsim_v1_1\compute_fr_flows.m (1686, 2007-08-28)
ctmsim_v1_1\compute_fr_split_ratios.m (1679, 2007-08-28)
ctmsim_v1_1\compute_prodloss.m (1229, 2007-08-28)
ctmsim_v1_1\compute_speeds.m (1720, 2007-08-28)
ctmsim_v1_1\compute_speeds_2.m (1749, 2007-08-28)
ctmsim_v1_1\compute_traveltime.m (904, 2007-08-28)
ctmsim_v1_1\compute_vht.m (1276, 2007-08-28)
ctmsim_v1_1\compute_vmt.m (1206, 2007-08-28)
ctmsim_v1_1\config_files\ectm.mat (121408, 2007-08-28)
ctmsim_v1_1\config_files\eqtst.mat (85368, 2007-08-28)
ctmsim_v1_1\contents.m (527, 2007-08-28)
ctmsim_v1_1\controller_alinea.m (1739, 2008-04-11)
ctmsim_v1_1\controller_cp.m (1589, 2007-08-28)
ctmsim_v1_1\controller_irm.m (1731, 2008-04-11)
ctmsim_v1_1\controller_lqi.m (2384, 2007-08-28)
ctmsim_v1_1\controller_mirm.m (2435, 2008-04-11)
ctmsim_v1_1\controller_q_override.m (1709, 2007-08-28)
ctmsim_v1_1\controller_q_proportional.m (1795, 2007-08-28)
ctmsim_v1_1\controller_swarm.m (1153, 2007-08-28)
ctmsim_v1_1\controller_swarm1.m (4114, 2007-08-28)
ctmsim_v1_1\controller_swarm2b.m (2396, 2007-08-28)
ctmsim_v1_1\COPYRIGHT.txt (1117, 2008-04-11)
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CTMSIM version 1.1 www.path.berkeley.edu/topl/software.html CTMSIM is interactive macro-simulator of freeway traffic based on Asymmetric Cell Transmission Model (ACTM). Required software: MATLAB 6.5 (or higher). Installation ------------ 1. If you have previous version of CTMSIM installed, remove it completely. 2. Download CTMSIM from www.path.berkeley.edu/topl/software.html. 3. Unzip the file 'ctmsim_v1_1.zip' into the directory where you want your simulator to be. 4. Read the 'COPYRIGHT.txt' file. 5. In your MATLAB command window change the working directory to the one where you unzipped the distribution file and type: >> install 6. At this point, the directory tree of CTMSIM is added to the MATLAB path list. In order to save the updated path list, in your MATLAB window menu go to 'File' --> 'Set Path...' and click 'Save'. 7. All done. If you do not know what to do next, please, read the next section. Quick start ----------- To start the simulator with some default preloaded configuration, type >> ctmsim To run the simulator for specific freeway configuration stored in some 'my_config.mat' file, type >> ctmsim my_config For more information on configuration parameters, type >> help ctmsim Sample configuration files can be found in the distribution subdirectories: config_files/ - contains sample configuration files; i210/ - contains configuration files for I210-West with on-ramp demand data for different dates: 'w0604xx.mat' with xx = 10..16, and PEMS aggregate data files for the same dates: 'w_pems_aggr_0604xx.mat'. To create a freeway from scratch, type >> fwconfig The same routine can be used to edit existing freeway configuration: >> fwconfig my_config CTMSIM is interactive simulator, and the data is being displayed as simulation runs. It allows to store simulations at any moment and later continue running them from that point on. To plot the data of simulation stored in a file, there are 'plotsim' and 'plotsim3' routines. For instructions on how to use them, type >> help plotsim or >> help plotsim3 The user guide for CTMSIM can be found in the doc/ subdirectory. TOPL Group

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