plot2DNumeric function

Plot a two-dimensional numeric function.

Either a contour-plot or a level-plot.

plot2DNumeric(
  x,
  show.optimum = FALSE,
  main = getName(x),
  render.levels = FALSE,
  render.contours = TRUE,
  n.samples = 100L,
  ...
)

Arguments

• x: [smoof_function]

  Function.

• show.optimum: [logical(1)]

  If the function has a known global optimum, should its location be plotted by a point or multiple points in case of multiple global optima? Default is FALSE.

• main: [character(1L)]

  Plot title. Default is the name of the smoof function.

• render.levels: [logical(1)]

  Show a level-plot? Default is FALSE.

• render.contours: [logical(1)]

  Render contours? Default is TRUE.

• n.samples: [integer(1)]

  Number of locations per dimension to be sampled. Default is 100.

• ...: [any]

  Further paramerters passed to image respectively contour function.

Returns

Nothing