waterfall_svg

import pathlib
 
from _setup import artifact, row
 
from compileml.runtime import decide
from compileml.viz import waterfall_svg
 
decision = decide(artifact, row, include_contributions=True)
# Wider than the 760px default, and fewer bars than the ten-feature default.
# Impact labels are placed to the right of each bar without checking the
# canvas edge, so a bar that ends near the right runs its label off the
# figure. Widening does not fix it — the overflow scales with the width —
# so this is chosen to fit these bars rather than to be correct in general.
# Reported upstream.
svg = waterfall_svg(decision, max_features=6, width=1200)
 
pathlib.Path("../../public/examples/waterfall_svg.svg").write_text(svg, encoding="utf-8")
 
print("baseline + impacts sum exactly to the score the runtime returned.")
print()
print("band       ", decision["band"])
print("latent_int ", decision["latent_int"])
print("svg bytes  ", len(svg))
print()
print("The renderer imports nothing outside the standard library, so the")
print("plot can be produced in the same constrained environment as the score.")