panel_compare_tree: Combine two atree plots to compare two different executions

In starvz: R-Based Visualization Techniques for Task-Based Applications

Combine two atree plots to compare two different executions

Description

Use starvz_data Application and Atree to create a plot that shows the total resource utilization, painted by tree node using geom_ribbon. The colors are reused between nodes, not tied to a specific tree node.

Usage

panel_compare_tree(
  data1 = NULL,
  data2 = NULL,
  step = data1$config$utiltreenode$step,
  x_start = data1$config$limits$start,
  x_end = data1$config$limits$end,
  performance_metric = "Time",
  add_diff_line = FALSE,
  add_end_line = FALSE
)

Arguments

data1	starvz_data with trace data
data2	starvz_data with trace data
step	size in milliseconds for the time aggregation step
x_start	X-axis start value
x_end	X-axis end value
performance_metric	which metric to represent ["time", "gflops"]
add_diff_line	add the computed gflops difference line
add_end_line	add smaller end time vertical line

Value

A ggplot object

Examples

## Not run: 
panel_compare_tree(data1, data2, step = 100)

## End(Not run)

starvz documentation built on June 19, 2025, 1:08 a.m.