| ptCoords {Racmacs} | R Documentation |
Getting and setting point coordinates
Description
Getting and setting of antigen and serum coordinates in a map optimization run (by default the currently selected one).
Usage
agCoords(map, optimization_number = 1)
srCoords(map, optimization_number = 1)
ptCoords(map, optimization_number = 1)
ptCoords(map, optimization_number = 1) <- value
agCoords(map, optimization_number = 1) <- value
srCoords(map, optimization_number = 1) <- value
Arguments
map |
The acmap object |
optimization_number |
The optimization number from which to get / set the coordinates |
value |
A matrix of new coordinates to set |
Details
These functions get and set point coordinates in a map. By default
these coordinates refer to the currently selected optimization run, unless
otherwise specified through the optimization_number argument.
99\
want to use but you should note that the outputs are actually the map base
coordinates after the transformation and translation associated with the
optimization run has been applied (see mapTransformation() and
mapTranslation() for more details). When you set the antigen or serum
coordinates through these functions, the transformed coordinates are
"baked" in and the map transformation and translation are reset.
Consequently if you want to apply a transformation to all coordinates
generally, you are better off modifying the map translation and
transformation directly, as is done by functions like rotateMap() and
translateMap().
Value
Returns a matrix of point coordinates.
See Also
agBaseCoords()
srBaseCoords()
mapTransformation()
mapTranslation()
Other map optimization attribute functions:
colBases(),
mapComment(),
mapDimensions(),
mapStress(),
mapTransformation(),
ptBaseCoords()