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newmen/versatile-diamond

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engine/slices_graphics_renderer.rb

Summary

Maintainability
B
4 hrs
Test Coverage

Method make_gnuplot has a Cognitive Complexity of 15 (exceeds 5 allowed). Consider refactoring.
Open

def make_gnuplot(filename, title, xlabel, ylabel, &block)
  Gnuplot.open do |gp|
    Gnuplot::Plot.new(gp) do |plot|
      plot.output("#{config.filepath(filename)}")
Severity: Minor
Found in engine/slices_graphics_renderer.rb - About 1 hr to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Method read_slices has a Cognitive Complexity of 14 (exceeds 5 allowed). Consider refactoring.
Open

def read_slices
  types, concs = nil
  File.open(config.filename) do |f|
    lines = f.readlines
    types = lines.shift.scan(/\d+/)
Severity: Minor
Found in engine/slices_graphics_renderer.rb - About 1 hr to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Method make_gnuplot has 5 arguments (exceeds 4 allowed). Consider refactoring.
Open

def make_gnuplot(filename, title, xlabel, ylabel, &block)
Severity: Minor
Found in engine/slices_graphics_renderer.rb - About 35 mins to fix

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