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neurodata/ndmg

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ndmg/utils/nifti_to_png.py

Summary

Maintainability
B
4 hrs
Test Coverage

Function convert has a Cognitive Complexity of 26 (exceeds 5 allowed). Consider refactoring.
Open

def convert(indir, outdir,  verbose=False):
    """
    Takes in nifti images, creates directory structure desired by ndstore
    ingest, and then converts niftis to png stacks. This script should be
    called prior to ingesting MR data into ndstore.
Severity: Minor
Found in ndmg/utils/nifti_to_png.py - About 3 hrs 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

Avoid deeply nested control flow statements.
Open

                    if verbose:
                        print "Saving slice:", slices
                    imsave(dirname + '/%04d.png' % slices,
Severity: Major
Found in ndmg/utils/nifti_to_png.py - About 45 mins to fix

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