我按照文档中的示例制作了一个图表。我发现标题和 x/y 标签太靠近情节本身,而且刻度标签太小。如何格式化它们?
x := -3.14 to: 3.14 count: 100.
y := x sin.
c := RSChart new.
p := RSLinePlot new x: x y: y.
c addPlot: p.
c title: 'Sine function'.
c xlabel: 'X axis'.
c ylabel: 'Y axis'.
c addDecoration: RSHorizontalTick new.
c addDecoration: RSVerticalTick new.
c open