R lattice 3d plot: ticks disappear when changing panel border thickness
问题 The following code using cloud produces a plot with tick marks as expected: require(lattice) cloud(Sepal.Length ~ Petal.Length * Petal.Width, data = iris, scales = list(arrows=F)) When the panel border thickness is changed using axis.line within the par.setting argument, the border thickness gets changed but the tick marks disappear, whether or not the tck argument is invoked within scales : cloud(Sepal.Length ~ Petal.Length * Petal.Width, data = iris, scales = list(arrows=F, tck=1), par