## 22.3. Files Created by Autodyn

In Windows, Autodyn will use the user temporary folder for temporary files and log file creation. The local user must have read/write permission to this folder. The location of this folder in Windows 7 systems is C:\Users\`username`\AppData\Local\Temp. On Linux, temporary session files and log files are written to the model data folder.

File Name | File Content
autodyn.log | Session log file that provides an overview of the models that have been run and possible error messages.
version.log | Autodyn session file that provides an overview of the licenses obtained from the license server.

Autodyn files associated with a particular analysis model with name my_ident are created in the model data folder.

File Name | File Content
my_ident_0.ad | Analysis model file containing the original model setup.
my_ident_xxx.ad | Save file with the full model data at cycle xxx. Analysis can be restarted or continued from this file.
my_ident.fil | Remap file containing the results of a previous analysis to be mapped onto the current model.
my_ident.his | Time history file containing the time histories of variables at specified gauge locations.
my_ident.log | Analysis model log file containing analysis run data such as cycle summaries and CPU usage data.
my_ident_slvxx.log | Parallel model log file from slave number xx which provides analysis data from the part of the model that resides on slave xx.
my_ident.prt | Analysis print out file which provides analysis model summaries and user requested print output.
my_ident_xxx.res | Results file with user selected model data at cycle xxx. Resides in sub-folder my_ident_adres. Analysis can not be restarted or continued from this file.
my_ident.sum | Summary file containing material and part summary data.
my_ident.uhs | User history file containing text output (HTML or CVS) of simulation time history plots.

Release 18.2 - © ANSYS, Inc. All rights reserved.