docs: Add subtitle for clarity

swvanbuuren · swvanbuuren · commit 859bc1b06f91 · 2026-02-22T15:14:01.000+01:00
Signed-off-by: Sietze van Buuren &lt;s.van.buuren@gmail.com&gt;
diff --git a/README.md b/README.md
@@ -1,4 +1,4 @@
-# cubinterpp
+# cubinterpp - ND Cubic interpolation in C++
 
 `N`-dimensional cubic and linear interpolation in modern C++ with Python
 support.

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-# cubinterpp`
	`1`	`+# cubinterpp - ND Cubic interpolation in C++`
`2`	`2`
`3`	`3`	`N`-dimensional cubic and linear interpolation in modern C++ with Python
`4`	`4`	`support.`