Re: [R] greek symbols using pch

2005-10-11 Thread Prof Brian Ripley
This is now well off the topic of the subject line, but I am afraid some misinformation has been propagated (and that is the `bug'). There _are_ bugs in the code shown: the postscript fonts support 32:255, not 1:256, and pch:0:31 are not taken from the font. It seems an uninformed

Re: [R] greek symbols using pch

2005-10-10 Thread Earl F. Glynn
FISCHER, Matthew [EMAIL PROTECTED] wrote in message news:[EMAIL PROTECTED] In a plot, can I specify pch to be a greek symbol? (I looked at show.pch() in the Hmisc package but couldn't see the right symbols in there). If not, I guess I can get around this using text(x,y,expression()). I'm

Re: [R] greek symbols using pch

2005-10-10 Thread ecatchpole
On 11/10/05 01:12, Earl F. Glynn wrote,: FISCHER, Matthew [EMAIL PROTECTED] wrote in message news:[EMAIL PROTECTED] In a plot, can I specify pch to be a greek symbol? (I looked at show.pch() in the Hmisc package but couldn't see the right symbols in there). If not, I guess I can get

[R] greek symbols using pch

2005-10-09 Thread FISCHER, Matthew
Hi R-users, In a plot, can I specify pch to be a greek symbol? (I looked at show.pch() in the Hmisc package but couldn't see the right symbols in there). If not, I guess I can get around this using text(x,y,expression()). cheers!, Matt. Dr Matt Fischer Postdoctoral Fellow - IPILPS ANSTO

Re: [R] greek symbols using pch

2005-10-09 Thread Marc Schwartz
On Mon, 2005-10-10 at 12:02 +1000, FISCHER, Matthew wrote: Hi R-users, In a plot, can I specify pch to be a greek symbol? (I looked at show.pch() in the Hmisc package but couldn't see the right symbols in there). If not, I guess I can get around this using text(x,y,expression()).