remove src/protein/

1 files changed, 0 insertions, 10 deletions

diff --git a/src/protein/protein.js b/src/protein/protein.js
deleted file mode 100644
index 0223203..0000000
--- a/src/protein/protein.js
+++ /dev/null
@@ -1,10 +0,0 @@
-const xnor = (a, b) => a === b ? 1 : 0;
-
-export function compare(pa, pb) {
-	if (pa.length !== pb.length) {
-		throw new Error(`attempted to compare proteins with different lengths: ${pa.length} vs ${pb.length}`);
-	}
-	return (1/pa.length) * pa
-		.map((_, i) => xnor(pa[i], pb[i]))
-		.reduce((acc, val) => acc + val, 0)
-}