From 12a7eb16c088a7c9a4ed974afabac583a1150b7a Mon Sep 17 00:00:00 2001
From: Raghav Gupta <61000784+Raghav-Gupta24@users.noreply.github.com>
Date: Sat, 3 Jul 2021 01:03:50 +0530
Subject: [PATCH] The parameters for ones( ) in a2 is incorrect

ones(size(z2), 1) is incorrect and it returns an error. Kindly pull this request to make the changes.
---
 mlclass-ex3/mlclass-ex3/predict.m | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mlclass-ex3/mlclass-ex3/predict.m b/mlclass-ex3/mlclass-ex3/predict.m
index 3176635..aa05253 100644
--- a/mlclass-ex3/mlclass-ex3/predict.m
+++ b/mlclass-ex3/mlclass-ex3/predict.m
@@ -24,7 +24,7 @@
 
 a1 = [ones(m,1) X];
 z2 = a1 *Theta1';
-a2 = [ones(size(z2),1) sigmoid(z2)];
+a2 = [ones(m,1) sigmoid(z2)];
 z3 = a2*Theta2';
 a3 = sigmoid(z3);