From 36f449ababfd4f99308ed89b0ebb43e03e700a33 Mon Sep 17 00:00:00 2001 From: LinlyBoi Date: Sun, 7 May 2023 21:06:04 +0300 Subject: [PATCH] BEGONE --- differentiating-deez.m | 21 --------------------- 1 file changed, 21 deletions(-) delete mode 100644 differentiating-deez.m diff --git a/differentiating-deez.m b/differentiating-deez.m deleted file mode 100644 index 2cfb69f..0000000 --- a/differentiating-deez.m +++ /dev/null @@ -1,21 +0,0 @@ -clear,clc -pkg load symbolic -f = inline('exp(x)') -h = 0.1; -x = [1.4 1.5 1.6] -y = f(x) -first_diff_forward_y = (y(3) - y(2)) / h -first_diff_backward_y = (y(2) - y(1)) / h -first_diff_central_y = (y(3) - y(1)) / (2*h) -syms x; -Y = exp(x); -Y1 = diff(Y) -Y2 = diff(Y,2) - -YY1 = inline(Y1) -y1e = YY1(1.5) -YY2 = inline(Y2) -y2e = YY2(1.5) -M = [ first_diff_backward_y first_diff_central_y first_diff_forward_y] -RPE = (abs(y1e - M) / y1e) * 100 -