image.massvector {mscalib} | R Documentation |
Creates a grid of colored or gray-scale rectangles with colors corresponding to the mass differences within the peaklist or within two peaklists.
## S3 method for class 'massvector': image(x,mv2,error=NULL,ppm=FALSE,col=topo.colors(100),...)
... |
|
col |
a list of colors such as that generated by `rainbow',`heat.colors', `topo.colors', `terrain.colors' or similar functions. |
error |
up to which mass difference display the differences. |
mv2 |
massvector |
ppm |
|
x |
massvector |
Witold Wolski wolski@molgen.mpg.de
plot.massvector
,
hist.massvector
,
data(mv2) data(mv1) image(mv1,mv2) image(mv1,mv2,error=500)