From 988321bfc32d9649554f2f402b03f397308cc81f Mon Sep 17 00:00:00 2001
From: LinlyBoi <libkyy@e.email>
Date: Sun, 7 May 2023 21:05:59 +0300
Subject: [PATCH] example of taking derivative (pls stop using inline)

---
 Help.m | 7 +++++++
 1 file changed, 7 insertions(+)
 create mode 100644 Help.m

diff --git a/Help.m b/Help.m
new file mode 100644
index 0000000..641bce0
--- /dev/null
+++ b/Help.m
@@ -0,0 +1,7 @@
+clear,clc
+f = @(x) x.^2 + 3*x - 1 + 5*x.*sin(x);
+pkg load symbolic
+syms x;
+ff = f(x);
+% now calculate the derivative of the function
+ffd = diff(ff, x)