Displaying 2 results from an estimated 2 matches for "bitmaptest".
Did you mean:
bitmap_set
2009 Apr 05
1
problem with lattice tiff or bitmap: character size and color
...lors?
I have made this test function using an xyplot example to demonstrate the
problem.
`test` <- function(tiff=F, bitmap=F)
{
### requires states
### states <- data.frame(state.x77, state.name = dimnames(state.x77)[[1]],
### state.region = state.region)
if(bitmap)
bitmap("bitmaptest.tiff", width=17.15, height=17.15, units="cm",
res=1200, pointsize=10, type="tifflzw",bg="white")
if(tiff)
tiff(file="tifftest.tiff",width=17.15,height=17.15,units="cm",
res=1200, pointsize=10, compression = "lzw")
### t...
2003 Apr 24
1
Invalid font in bitmap()
...problem that says that font is invalid and this is
not even through the CGI-perl web mode. As per the 'Family' section of
postscript I tried experimenting with the various options given but with
the same problem. Here is an example
###### Code #######
> x <- -10:10
> bitmap("bitmaptest.png", family="URWGothic")
> plot(x, x^2); title("A quadratic plot"); dev.off()
Error: /invalidfont in findfont
Operand stack:
URWGothicL-Book Font URWGothicL-Book 236230 URWGothicL-Book
--nostringval-- NewCenturySchlbk-Roman CenturySchL-Roma
Execution stac...