Displaying 2 results from an estimated 2 matches for "gecontourlin".
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gecontourlines
2005 May 24
1
contourLines() starts a plot device
I want to use contourLines() to get contour line coordinate vectors,
but I don't want to make a plot. However contourLines() insists on
opening a graphics device. Is there a way tell it not to do this?
> version
platform i686-pc-linux-gnu
arch i686
os linux-gnu
system i686, linux-gnu
status Patched
major 2
minor 1.0
year 2005
month 04
day 20
language R
2008 Jan 28
0
Notes for writers of graphics devices
....h so that add-on packages
* that compile against these headers (graphics systems such as
* graphics and grid; graphics devices such as gtkDevice, RSvgDevice)
* can detect any version mismatch.
*
* Version 1: Introduction of the version number.
* Version 2: GEDevDesc *dd dropped from GEcontourLines().
* Version 3: R_GE_str2col() added to API.
* Version 4: UTF-8 text hooks, useRotatedTextInContour to device interface.
*/
but unfortunately it is unused. There's a function called
R_GE_checkVersionOrDie to check the API version. Unfortunately this means
that devices built under...