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Line 237: =Run the Simulation= Using your preferred method for starting TUFLOW, run the newly created '''M07_5m_~s1~_001.tcf'''. Please refer to <u>[[Tutorial_Module01_Archive#~~Running_TUFLOW~~Run_Simulation \| Module 1]]</u> for a detailed description of the various methods for running a TUFLOW simulation.<br> In this tutorial we are using a batch file to run simulations. The command line in our batch file will be similar to that used in Module 6:<br> {\| class="wikitable " Line 303: If the TUFLOW simulation fails to start TUFLOW will output the error in a number of locations. Firstly, check the Console Window or the TUFLOW Log File (.tlf) (located in the '''TUFLOW\runs\log\''' folder with the name '''M07_5m_DEV_001.tlf'''). This file can be opened in a text editor and the error is generally located at the end of the file. You can however search for "Error" if you cannot see the error. In most cases there is also a spatial location for the error message (if the error reported in the log file is prefixed by XY:). To check the location of the geographic errors, open the '''M07_5m_DEV_001_messages.mif''' or '''M07_5m_DEV_001_messages_P.shp''' file in your GIS package.<br> <br> This section contains links to some possible problems that may occur when progressing through the fourth tutorial module. If you experience an issue that is not detailed, please email [mailto:support@tuflow.com ~~or add and describe the problem on the <u>[[Talk%3ATutorial_Module07_Archive \| discussion page~~support@tuflow.com]~~]</u>~~.<br> [[~~Save_Date_Error~~Save_Date_Error_Archive\|Save date of .tab file is later than .mif or .mid]] [[Model_Changes_Not_Seen_Archive \| When reviewing check files, I can't see the changes]] [[~~TUFLOW_Message_2010_Archive~~TUFLOW_Message_2010 \| ERROR 2010 - Material ID must be greater than 0 or less than 32767]] [[~~TUFLOW_Message_1118_Archive~~TUFLOW_Message_1118 \| ERROR 1118 - Could not find pit inlet type ",a," in the pit inlet database]] [[~~Batch_File_Not_Running_Archive~~Batch_File_Not_Running \| Batch file does not run properly.]] <br> = Advanced - HPC Solver (Optional) = This section will introduce how to run the model TUFLOW’s HPC (Heavily Parallelised Compute) solver, and how to fix some common issues that may occur when trying to run a simulation using Graphics Processing Unit (GPU) hardware. Please see [[HPC_Features_Archive \| HPC Features Archive]] for more information on TUFLOW HPC features supported in the 2017 release. TUFLOW HPC can run between 10 and 100 times faster than TUFLOW Classic using NVidia Graphics Processing Units (GPU)(depending on the model configuration and hardware performance). Line 345: ==Results== Using the methods described above in the <u>[[Tutorial_Module01_Archive#Viewing_Results \| Viewing Results]]</u> section of Module 1. Check the simulation logs in the ~~DOS~~console window, .tlf and .hpc.tlf log files. * View the results in your preferred package. Do the logs and results appear different to the TUFLOW Classic simulation?