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⚡️ Speed up function fmt_delta by 11% in PR #1941 (cf-compare-copy-benchmarks) #1943

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Merged
claude merged 1 commit into from
Apr 1, 2026
+6 −2
Merged

⚡️ Speed up function fmt_delta by 11% in PR #1941 (cf-compare-copy-benchmarks) #1943

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8 changes: 6 additions & 2 deletions codeflash/benchmarking/compare.py
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Original file line number Diff line number Diff line change
Expand Up @@ -29,6 +29,10 @@
from codeflash.models.function_types import FunctionToOptimize
from codeflash.models.models import BenchmarkKey

_GREEN_TPL = "[green]%+.0f%%[/green]"

_RED_TPL = "[red]%+.0f%%[/red]"


@dataclass
class CompareResult:
Expand Down Expand Up @@ -609,8 +613,8 @@ def fmt_delta(before: Optional[float], after: Optional[float]) -> str:
return "-"
pct = ((after - before) / before) * 100 if before != 0 else 0
if pct < 0:
return f"[green]{pct:+.0f}%[/green]"
return f"[red]{pct:+.0f}%[/red]"
return _GREEN_TPL % pct
return _RED_TPL % pct


def md_speedup(before: Optional[float], after: Optional[float]) -> str:
Expand Down
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