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% File src/library/grid/man/grid.text.Rd
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% File src/library/grid/man/grid.text.Rd
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% Part of the R package, https://www.R-project.org
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% Part of the R package, https://www.R-project.org
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% Copyright 1995-2020 R Core Team
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% Copyright 1995-2022 R Core Team
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% Distributed under GPL 2 or later
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% Distributed under GPL 2 or later
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\name{grid.text}
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\name{grid.text}
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\alias{grid.text}
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\alias{grid.text}
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\alias{textGrob}
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\alias{textGrob}
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If specified, overrides the \code{just} setting.}
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If specified, overrides the \code{just} setting.}
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\item{vjust}{A numeric vector specifying vertical justification.
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\item{vjust}{A numeric vector specifying vertical justification.
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If specified, overrides the \code{just} setting.}
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If specified, overrides the \code{just} setting.}
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\item{rot}{The angle to rotate the text.}
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\item{rot}{The angle to rotate the text.}
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\item{check.overlap}{A logical value to indicate whether to
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\item{check.overlap}{A logical value to indicate whether to
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check for and omit overlapping text.}
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check for and omit overlapping text (within that grob).}
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\item{default.units}{A string indicating the default units to use
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\item{default.units}{A string indicating the default units to use
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if \code{x} or \code{y}
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if \code{x} or \code{y}
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are only given as numeric vectors.}
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are only given as numeric vectors.}
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\item{name}{ A character identifier. }
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\item{name}{ A character identifier. }
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\item{gp}{An object of class \code{"gpar"}, typically the output
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\item{gp}{An object of class \code{"gpar"}, typically the output
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rot <- stats::runif(20, 0, 360)
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rot <- stats::runif(20, 0, 360)
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grid.text("SOMETHING NICE AND BIG", x=x, y=y, rot=rot,
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grid.text("SOMETHING NICE AND BIG", x=x, y=y, rot=rot,
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gp=gpar(fontsize=20, col="grey"))
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gp=gpar(fontsize=20, col="grey"))
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grid.text("SOMETHING NICE AND BIG", x=x, y=y, rot=rot,
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grid.text("SOMETHING NICE AND BIG", x=x, y=y, rot=rot,
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gp=gpar(fontsize=20), check.overlap=TRUE)
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gp=gpar(fontsize=20), check.overlap=TRUE)
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grid.newpage() ## plotmath example
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grid.text(quote(frac(e^{-x^2/2}, sqrt(2*pi))), x=x, y=y, rot=stats::runif(20, -45,45),
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gp=gpar(fontsize=17, col=4), check.overlap=TRUE)
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grid.newpage()
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grid.newpage()
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draw.text <- function(just, i, j) {
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draw.text <- function(just, i, j) {
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grid.text("ABCD", x=x[j], y=y[i], just=just)
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grid.text("ABCD", x=x[j], y=y[i], just=just)
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grid.text(deparse(substitute(just)), x=x[j], y=y[i] + unit(2, "lines"),
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grid.text(deparse(substitute(just)), x=x[j], y=y[i] + unit(2, "lines"),
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gp=gpar(col="grey", fontsize=8))
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gp=gpar(col="grey", fontsize=8))
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