chore: import upstream snapshot with attribution

2026-07-13 12:32:53 +08:00
commit 2a16f2f53b
247 changed files with 69150 additions and 0 deletions
@@ -0,0 +1,5 @@
+# Airy function Bi(x), Bi'(x) and int_0^x Bi(t) dt on the real line
+f = airybi
+f_diff = lambda z: airybi(z, derivative=1)
+f_int = lambda z: airybi(z, derivative=-1)
+plot([f, f_diff, f_int], [-10,2], [-1,2])