Displaying 1 result from an estimated 1 matches for "bigoplus".
2005 Mar 11
1
unexpected behaviour of expression(sum())
I'm seeing inconsistent symbols from the same expression with the
following code:
expr = expression(sum(x, 1, n))
plot(1, main = expr, type = "n")
text(1, 1, expr)
Moreover, the inconsistency is reversed in r-devel compared to R 2.0.1.
In particular, the main label shows a \bigoplus instead of \sum in
r-devel, and the other way round in 2.0.1. demo(plotmath) shows \sum in
both.
Can anyone confirm? Is this intended behaviour (though I can't see how)?
-Deepayan