Math equation with numbering

Asked Jul 03 '22 at 21:18

Active Jul 03 '22 at 21:40

Viewed 27 times

I am trying to number my equation. I am using the following code

\begin{equation} \label{equ1}
a_1^2 + a_2^2 = a_3^2 
\end{equation}

But the result is (0.1). But I want (1) like this. Can anyone tell me how to fix it?

edited Jul 03 '22 at 21:40

Phelype Oleinik

asked Jul 03 '22 at 21:18

Saddaf Afrin Khan

Welcome to TeX SX! We need to have a minimal, yet complete, code to determine what happens. A snippet is not enough for that. – Bernard Jul 03 '22 at 21:25
Hi, I am using documentclass scrbook. This is the reason the equation number is coming like that. but I need to use scrbook and my equation has to be like (1) (2) ... so on. here is my latex https://www.overleaf.com/read/nxdnycwxstxb – Saddaf Afrin Khan Jul 03 '22 at 21:38
2

I suppose the first digit is the number of the current section? If that is indeed the case, you can add to your preamble counterwithout{equation}{section}. – Bernard Jul 03 '22 at 21:43
yes. But i need remove that number. – Saddaf Afrin Khan Jul 03 '22 at 21:46
Are you gonna use the chapter level heading or not? if not why you didn't use scrartcl class – Tom Jul 03 '22 at 21:46
I need to give chapter names. so can not use article or scrartcl class. :( – Saddaf Afrin Khan Jul 03 '22 at 21:48
1

\renewcommand*{\theequation}{\arabic{equation}} – Tom Jul 03 '22 at 21:53
1

I've just tested it: \counterwithout{equation}{section} works fine. – Bernard Jul 03 '22 at 21:55
You guys are life saviors. A big thank you guys... :) – Saddaf Afrin Khan Jul 03 '22 at 21:56

0 Answers0