capabilities
Report Capabilities of This Engine
Description
Checks and returns the capabilities of this engine.
Usage
capabilities(what = NULL)
Arguments
| what |
a character vector specifying the names of capabilities that should be reported.
Currently, there are 15 accepted names of capabilities.
See the Details section for more information.
All capabilities are reported if what is NULL.
|
Details
This function checks and reports the specified (or all) capabilities
of this Spotfire Enterprise Runtime for R engine.
The capabilities that the function can check are:
- "jpeg" - jpeg support
- "png" - png support
- "tiff" - tiff support
- "tcltk" - tcl/tk support
- "X11" - x11 device support
- "aqua" - MacOS X Quartz Device support
- "http/ftp" - http/ftp support
- "sockets" - socket support
- "libxml" - libxml support
- "fifo" - FIFO connection
- "cledit" - command line editor enabled
- "iconv" - internationalization conversion
- "NLS" - Natural Language Support for message translations
- "profmem" - memory profiling
- "cairo" - cairo graphics support
Value
returns a named logical vector giving the status of the specified capabilities.
See Also
Examples
capabilities()
capabilities(c("jpeg", "iconv"))
capabilities(c("jpeg", "iconv", "foo")) # "foo" is invalid and ignored.