Unicode Histogram in Tree

[michaelmckinsey1]

Summary

Visualize (min, max) values for each node and histogram of profile values using unicode bars. Designed to give user a quick view of data distribution. Number of bars is the square root of the number of profiles for that node.

Examples

Example for 70 profiles. Notice slight difference vs Matplotlib histogram, since we are limited to 7 bar sizes.

Tree histogram:

Equivalent matplotlib histogram:

[michaelmckinsey1]

Should this be on or off by default? The default is off by default.

[codecov-commenter]

Codecov Report

Attention: Patch coverage is 23.80952% with 16 lines in your changes missing coverage. Please review.

Project coverage is 82.79%. Comparing base (83d592b) to head (680b0b8).
Report is 3 commits behind head on develop.

Files with missing lines	Patch %	Lines
thicket/external/console.py	20.00%	16 Missing ⚠️

Additional details and impacted files

@@             Coverage Diff             @@
##           develop     #225      +/-   ##
===========================================
- Coverage    83.06%   82.79%   -0.27%     
===========================================
  Files           65       65              
  Lines         4452     4482      +30     
===========================================
+ Hits          3698     3711      +13     
- Misses         754      771      +17     

Files with missing lines	Coverage Δ
thicket/thicket.py	89.05% <100.00%> (-0.10%)	⬇️
thicket/external/console.py	47.56% <20.00%> (-3.35%)	⬇️

... and 2 files with indirect coverage changes

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.
• 📦 JS Bundle Analysis: Save yourself from yourself by tracking and limiting bundle sizes in JS merges.