[R] latex in ltext

[Deepayan Sarkar]

Not implemented yet, and unfortunately no plans to implement it in the 
near future. Lattice depends on grid for all low level stuff, and there 
is no support for expression-style text in grid.text yet. (I'm not sure
if Paul has plans to implement it.)



--- Mary Lindstrom <lindstro at biostat.wisc.edu> wrote:
> Hi. I have been able to get things like
> 
>    text(9,46, expression(hat(beta) == (X^t * X)^{-1} * X^t * y))
> 
> to work in regular plots but 
> 
>    ltext(9,46, expression(hat(beta) == (X^t * X)^{-1} * X^t * y))
> 
> does not do the same in lattice (trellis) plots.  Has it not been
> implemented or am I missing something?
> 
> Thanks
> 
> - Mary



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