Application Startup Options
Startup options launch the application with specific behaviors or with specific settings defined.
The options are provided as command line options to the application executable or startup script.
runhwx
Deduces the application's environment, sets the proper environment variables, such as PATH and HW_ROOTDIR, and then launches the hwx executable, or another executable if specified. The environment is generally deduced based on the executable's location, however see the options below for exceptions and details. All command line options received by runhwx are passed to the second executable, unless specified otherwise (see details below). By default, on Windows, this executable is located in:
<install_dir>\common\framework\win64\hwx\bin\win64\runhwx.exe
or
<install_dir>\hwdesktop\hwx\bin\win64\runhwx.exe
but it may also be placed into hw\hw\bin\PLATFORM.
On Linux, it's located in:
/users/<username>/<version>/altair/common/framework/linux64/hwx/bin/linux64/hwx
runhwx <ARGS> <EXECUTABLE>
<ARGS> are:
| Argument | Alternate | Option | Description |
|---|---|---|---|
| -aa | -allArguments | <bool> | Input is a boolean, 0 or 1. Indicates which command line arguments to pass to the second executable.
|
| -cfg | Run the child process, that is, hwx or the other executable, in the foreground, synchronously. That is, wait for it to shut down before shutting down runhwx. If this option is not specified, runhwx is shut down as soon as the child process starts. | ||
| -ef | -emvfile | <file> | The path to an environment file must be passed as an
argument. The path must be either absolute or relative to the
executable. Each line in the file must be of the format
ENV_VAR_NAME=ENV_VAR_VALUE. Every environment variable called
ENV_VAR_NAME will be set to the value ENV_VAR_VALUE before
running HyperWorks. Each line is
processed as follows: The first equal sign in the line is the separator between variable name and value. Any subsequent equal signs are seen as part of the value. All whitespace from the beginning and end of the line and around the equal sign is stripped. All other whitespace is considered part of the var name or value and is left as is. There is no need to quote values that contain spaces. In fact, if you do quote, the quotes will end up as part of the variable's name or value.
For example, this line:
And this line:
To unset a var, use an assignment with nothing after the equal char: Several special env vars (PATH, PLATFORM, HW_ROOTDIR, ALTAIR_HOME, HW_UNITY_ROOTDIR) may not be modified using -ef. If the value is a path, it may contain other, already defined path referencing env vars, preceded by $ and ended by / or end of line. For example: MY_PATH=$HW_ROOTDIR/hwx/bin/$PLATFORM |
| -ex | -executable | <exe> | The name or path to the executable to run. May be either a
full path or relative. If the value does not end with ".exe",
".exe" it is automatically appended before processing. After
that, it tries to interpret the name in the following order:
If none of the above works, an error is generated. If this option is not specified, the executable is assumed to be hwx.exe in the unity/hwx bin directory. |
| -so | -shellOpen | If this option is specified, it will try to open the file provided with the -o option using an already running instance of hwx.exe or another executable. If it is not named hwx.exe, specify the name using -ex. This option must appear before -o and after -ex in the command line. | |
| -useAltairHomeEnv | If this option is specified, the ALTAIR_HOME environment variable is assumed to be already in the environment, and will be used to initialize everything else. If this option is not specified (default), the environment will be deduced from the runhwx executable location. |
hwx
| Argument | Alternate | Option | Description |
|---|---|---|---|
| -f | -file | <file> | Runs a script specified by the file. Requires absolute file paths as argument (separated by ','). |
| -help | Displays the list of command line options used with hwx and runhwx. | ||
| -lc | -logconsole | Flag to indicate whether to log messages to console. | |
| -ll | -loglevel | <int> | Minimum level of the log messages that can be logged. An integer corresponding to the LogLevel enum should be passed as an argument. |
| -nal | -noAutoLoad | Flag to indicate not to auto-load plugins. | |
| -p | -plugin | <string> | Load the specified plugins. Requires the names of plugins (separated by ',') as argument. |
| -v | -version | <string> | Version to be used in the path of the settings file directory. (A directory and file created by HyperWorks for each user to store his or her personalized settings.) |
| -lch | This argument is valid in batch mode only. This option is used to specify that HyperWorks should just launch the client help and exit. The options -pr, -prver, and -c should also be specified along with this. | ||
| -hm2go | This option is valid only if specified along with -lch. This is used to specify whether to use HM2GO or not while launching help. You can specify "0" to not use HM2GO and "1" to use HM2GO. By default HM2GO is used. | ||
| -prver | <string> | This option is valid only if specified along with -lch. This is used to specify the client profile's version. | |
| -tv | <string> | This option will change the theme version used by the framework (for example: -tv 2019). | |
| -s | -size | <string> | This option will specify the width and height of the window at launch. Use Width x Height (for example: -s 800x600). |
| Argument | Alternate | Option | Description |
|---|---|---|---|
| -c | -client | <string> | Loads the specified client and creates a client object. Client name should be passed as argument. |
| -kc | -keepconsole | Keep open the Windows command console and write any text messages into it. By default, the release builds always release the console and discard text messages. Unnecessary if a batch mode option (-b, -batch, -shell) was specified. Windows only. Ignored on other platforms. | |
| -l | -locale | <string> | Internationalization language. The language should be passed as an argument. Generally, only used during the first run. Subsequent runs will use the language used in the previous run, as stored in personalized settings, see -v, so this argument will be ignored. |
| -ngs | Flag indicating not so show the getting started dialog. | ||
| -ns | -nosplash | Flag indicating not to show the splash screen. | |
| -o | -open | <file> | Open the specified file with the given client. Should be used along with the -client option. Absolute file path should be passed as argument. |
| -port | <int> | Port number of the server. Should be used along with the -server option. Port number should be specified by argument. | |
| -pr | -profile | <string> | Set the given profile for the current client object. Should be used along with the -client option. Profile name should be passed as argument. |
| -server | Run HyperWorks in Server mode in a different thread. | ||
| -sf | -splashfile | <file> | Specify the file to be used as splash screen. Absolute file path or file path relative unity/hwx dir should be passed as argument. This is deprecated since switching to the splash.xml support. |
| -gvi | -generateversionimage | <file> | Specify the file to be generated for the installer splash screen using the config/splash.xml file to compose a splash screen and exit. |
| -style | Flag to indicate not to use Unity style |
Framework
| Argument | Option | Description |
|---|---|---|
| -? | Print out the application's usage message. | |
| -clientconfig | <file> | Specifies the client configuration file to load, which
defines the client that is loaded and which clients are
available. If no file is specified, the default
clients.dat file is used.
|
| -diag | <bool> | Used to set a diagnostic state for the application. |
| -f | <file> | Loads the specified file when starting a session. This may be an .mvw file or a file specific to the default client. |
| -h | Print out the application's usage message. | |
| -help | Print out the application's usage message. | |
| -hwc | <file> | Automatically runs the specified HWC script. Note: There is a space between
-hwc and the filename. For example: -hwc c:/temp/demo.hwc. |
| -landscape | Used in conjunction with the -p option to print all pages in a landscape orientation. | |
| -p | <file> [ps_file] | <mvw_file> [ps_file] Prints all pages in the mvw_file with the specified orientation. If ps_file is specified, instead of going to the printer, the pages are printed to a Postscript file named ps_file. |
| -portrait | Used in conjunction with the -p option to print all pages in a portrait orientation. | |
| -s | <string> | <width> x <height> + <x> + <y> Opens the application in a window of the specified width and height in pixels. |
| -tcl | <file> | Automatically runs the specified Tcl script. Note: There is a space between -tcl and the
filename. For example: -tcl c:/temp/demo.tcl. |
| -version | Print the application's version. | |
| -wait | Used in conjunction with the -b option to wait for a key press before exiting if running under Windows. | |
| -qa | Used to allow test harnesses to disable pop-up dialogs which interfere with command-driven tests. |
HyperMesh
| Argument | Option | Description |
|---|---|---|
| -a | <subprofile_name> | Used in conjunction with -u<profile> to
specify a user profile sub-profile at startup. Note: There is no space between
-a and the subprofile
name. For example: -uAbaqus -aStandard3d |
| -c | <command_filename> | Automatically run the specified command file. Note: There is no space between
-c and the filename. |
| -continue | Always continue (do not prompt) on errors when processing a command file. | |
| -<filename> | Automatically load the specified .hm file. | |
| -g | Force the display of the User Profile dialog at startup. | |
| -h | Print out the HyperMesh usage message. | |
| -nocommand | <string> | Prevent HyperMesh from creating or writing to the command.tcl file |
| -nouserprofiledialog | Prevent the display of the User Profile dialog at startup. | |
| -nowriteviewcommands | Prevent HyperMesh from writing view commands to the command.tcl file. | |
| -r | <result_filename> | Set the name of the HyperMesh
results file to either the input filename with a
.res suffix, or to the specified
file. Note: There is no space between
-r and the filename. |
| -s | <width> x <height> + <x> + <y> | Opens HyperMesh in a window of
the specified width and height in pixels. Optionally, the x and
y location of the upper left corner of the window can be
specified. Note: There is no space
between -s and any of the
arguments |
| -templex | Allow Templex statements within command files. | |
| -t | <template_filename> | Set the global template to the specified file. Note: There is no space between
-s and the filename. |
| -tcl | <tcl_filename> | Automatically run the specified Tcl script. |
| -u | <profile_name> | Used to specify a user profile at startup. Note: There is no space between
-u and the profile name. |
| -version | Prints the HyperMesh version. |
Example: Startup Options
- Windows
- "<install_dir>\hwdesktop\hwx\bin\win64\runhwx.exe" -client HyperWorksDesktop -plugin HyperworksGeneral -profile HyperworksGeneral -tcl /home/user/my_script.tcl
- Linux
- <install_dir>/altair/scripts/hwx -tcl /home/user/ my_script.tcl