Evaluate the expiration P/L at the exact strike prices (and sample bounds), not just on the coarse grid — so max profit / max loss are exact for piecewise payoffs (butterfly peak now $800 not ~$679) and the chart renders sharp vertices for butterflies, condors, etc. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
32 KiB
32 KiB