[R] bquote in list to be used with do.plot()
bgunter.4567 at gmail.com
Sat Oct 8 20:39:44 CEST 2016
I think there's an error here, although it doesn't affect the result.
It should be:
L <- list(x=1, y=1,
"The trouble with having an open mind is that people keep coming along
and sticking things into it."
-- Opus (aka Berkeley Breathed in his "Bloom County" comic strip )
On Sat, Oct 8, 2016 at 10:11 AM, Duncan Murdoch
<murdoch.duncan at gmail.com> wrote:
> On 08/10/2016 12:50 PM, Marc Girondot via R-help wrote:
>> Dear members,
>> Has someone have a solution to include a bquote() statement in a list to
>> be used with do.call() ?
>> Here is an exemple:
>> scaleY <- 10000
>> plot(x=1, y=1, ylab=bquote(.(format(scaleY), scientific=FALSE)^"-1"))
>> Like that, it works.
>> Now he same in a list:
>> L <- list(x=1, y=1, ylab=bquote(.(format(scaleY),
>> do.call(plot, L)
>> Error in "10000"^"-1" : argument non numérique pour un
>> opérateur binaire
>> It produces an error.
>> Any solution?
>> (I tries also with substitute() and expression() but I fail also)
> This seems to work:
> L <- list(x=1, y=1, ylab=bquote(expression(.(format(scaleY),
> do.call(plot, L)
> Duncan Murdoch
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