Add rectangle color box inside align and explain using an arrow

Asked Aug 28 '17 at 08:32

Active Aug 28 '17 at 08:32

Viewed 249 times

Hi i'm creating a beamer presentation and trying to make my equation beautiful. Is it possible to make color rectangle or circle in align and then write something about that part of the equation.

 \begin{align}
    \bigwedge\limits_{i,j} E(i,j) = \exists_{m,c} m c^{2} 
    \tag{Eqn}\label{energy} 
 \end{align}

I want to create a color box around E(i,j) and then use a pointer/arrow and tell that E(i,j) is a variable representing energy, m represents mass and c represents change. I have tried \colorbox but do not able to get how to point the box and comment. Thanks.

asked Aug 28 '17 at 08:32

Pushpa

see https://tex.stackexchange.com/questions/15695/how-to-add-an-arrow-and-explanation-to-each-term-in-an-equation-in-beamer – samcarter_is_at_topanswers.xyz Aug 28 '17 at 08:39
or https://tex.stackexchange.com/questions/254844/explain-formula-using-beamer – samcarter_is_at_topanswers.xyz Aug 28 '17 at 08:40
or http://www.texample.net/tikz/examples/beamer-arrows/ – samcarter_is_at_topanswers.xyz Aug 28 '17 at 08:40
or https://tex.stackexchange.com/questions/133393/text-below-equation-with-hf-tikz – samcarter_is_at_topanswers.xyz Aug 28 '17 at 08:40
or https://tex.stackexchange.com/questions/254844/explain-formula-using-beamer – samcarter_is_at_topanswers.xyz Aug 28 '17 at 08:40
or https://tex.stackexchange.com/questions/86188/labelling-with-arrows-in-an-automated-way – samcarter_is_at_topanswers.xyz Aug 28 '17 at 08:40
2

Can you please go back to your previous questions and look if the answers solve your problems and accept them, if they do? – samcarter_is_at_topanswers.xyz Aug 28 '17 at 08:41
1

And as you have been asked before, please don't just post code fragments but minimal working example (MWE) – samcarter_is_at_topanswers.xyz Aug 28 '17 at 08:43
Did any of the linked questions help you in particular? – samcarter_is_at_topanswers.xyz Aug 28 '17 at 12:15
I used first two. And there were really helpful. I crashed them early (before asking question) but was not sure how to use them in align setting. Thanks. – Pushpa Aug 28 '17 at 12:16
Good to hear the other question/answers helped you! I marked your question as a duplicate so future visitors will be lead to where you found an answer to your question. – samcarter_is_at_topanswers.xyz Aug 28 '17 at 12:23

Add rectangle color box inside align and explain using an arrow

0 Answers0