From 21ef4c08f1e8d1bfd56d7fa1726c1afe5b10d877 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Stefan=20M=C3=BCller?= <stefan.mueller@aksdb.de>
Date: Sat, 9 Nov 2024 23:11:05 +0100
Subject: [PATCH] Added TBinomialCoefficientCache method documentation

---
 UBinomialCoefficients.pas | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/UBinomialCoefficients.pas b/UBinomialCoefficients.pas
index 1d4e875..96b9ff6 100644
--- a/UBinomialCoefficients.pas
+++ b/UBinomialCoefficients.pas
@@ -37,7 +37,10 @@ type
   public
     constructor Create;
     destructor Destroy; override;
+    // Returns N choose K, with N >= K >= 0.
     function Get(const AN, AK: Cardinal): Cardinal;
+    // Returns the number of cached rows C = N + 1, where N is the highest from previously queried "N choose K". The
+    // actual number of cached binomial coefficient values is C * (C + 1) / 2.
     function GetCachedRowsCount: Cardinal;
   end;