barplotGroupWeights: barplot of group weights by group or category

In braverock/PortfolioAnalytics: Portfolio Analysis, Including Numerical Methods for Optimization of Portfolios

barplot of group weights by group or category

Description

This function is called by chart.GroupWeights function if chart.type="barplot"

Usage

barplotGroupWeights(
  object,
  ...,
  grouping = c("groups", "category"),
  main = "Group Weights",
  las = 3,
  xlab = NULL,
  cex.lab = 0.8,
  element.color = "darkgray",
  cex.axis = 0.8
)

Arguments

object	object of class optimize.portfolio
...	passthrough parameters to plot
grouping	groups: group the weights by group constraints category_labels: group the weights by category_labels in portfolio object
main	an overall title for the plot: see title
las	numeric in {0,1,2,3}; the style of axis labels 0: always parallel to the axis [default], 1: always horizontal, 2: always perpendicular to the axis, 3: always vertical.
xlab	a title for the x axis: see title
cex.lab	The magnification to be used for x and y labels relative to the current setting of cex
element.color	color for the default border and axis
cex.axis	The magnification to be used for x and y axis relative to the current setting of cex

Author(s)

Ross Bennett

braverock/PortfolioAnalytics documentation built on April 18, 2024, 4:09 a.m.