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Theme for ggplot Objects

Source: R/misc_functions.R
theme_midr.Rd

theme_midr() returns a complete theme for "ggplot" objects. par.midr() can be used to set graphical parameters at the package default.

Usage

theme_midr(
  grid_type = c("none", "x", "y", "xy"),
  base_size = 11,
  base_family = "serif",
  base_line_size = base_size/22,
  base_rect_size = base_size/22
)

par.midr(...)

Arguments

grid_type

one of "none", "x", "y" or "xy".

base_size

base font size, given in pts.

base_family

base font family.

base_line_size

base size for line elements.

base_rect_size

base size for rect elements.

...

optional arguments in tag = value form to be passed to graphics::par().

Value

theme_midr() provides a ggplot2 theme customized for the midr package. par.midr() returns the previous values of the changed parameters in an invisible named list.

Examples

X <- data.frame(x = 1:10, y = 1:10)
ggplot2::ggplot(X) +
  ggplot2::geom_point(ggplot2::aes(x, y)) +
  theme_midr()

ggplot2::ggplot(X) +
  ggplot2::geom_col(ggplot2::aes(x, y)) +
  theme_midr(grid_type = "y")

ggplot2::ggplot(X) +
  ggplot2::geom_line(ggplot2::aes(x, y)) +
  theme_midr(grid_type = "xy")

old.par <- par.midr()
plot(y ~ x, data = X)

plot(y ~ x, data = X, type = "l")

plot(y ~ x, data = X, type = "h")

par(old.par)