How to label equation with particular format?
3
I have several equations, I want to label equation 1 and 2 to be (eqt1) and (eqt2), any other equations after it use normal equation number, say (1), (2), (3),... How to do it in latex?
E.g.
begin{align}
1+1=2 (eqt1)
end{align}
begin{align}
2+3=5 (eqt2)
end{align}
begin{align}
3+3=6 (1)
end{align}
begin{align}
4+3=7 (2)
end{align}
equations numbering
edited 2 days ago
Raaja
2,4552732
asked 2 days ago
will_cheukwill_cheuk
161
New contributor
will_cheuk is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
|
show 3 more comments
3
I have several equations, I want to label equation 1 and 2 to be (eqt1) and (eqt2), any other equations after it use normal equation number, say (1), (2), (3),... How to do it in latex?
E.g.
begin{align}
1+1=2 (eqt1)
end{align}
begin{align}
2+3=5 (eqt2)
end{align}
begin{align}
3+3=6 (1)
end{align}
begin{align}
4+3=7 (2)
end{align}
equations numbering
edited 2 days ago
Raaja
2,4552732
asked 2 days ago
will_cheukwill_cheuk
161
New contributor
will_cheuk is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
That's the work fortag{hello}
– JouleV
2 days ago
please have a look at tex.stackexchange.com/questions/28894/modify-eqref-command
– Yorgos
2 days ago
@Yorgos We can straightaway achieve it withtag{...}(which is part ofamsmathpackage) to customise thelabelof equations and then use the normal way of cross-referencing the equations witheqref{...}.
– Raaja
2 days ago
1
@Raaja oo nice... i didn't know this command, since i am usingmathtoolsinstead ofamsmath
– Yorgos
2 days ago
@Yorgos [Fun-fact] It is applicable formathtoolsas well ;)
– Raaja
2 days ago
|
show 3 more comments
3
3
3
I have several equations, I want to label equation 1 and 2 to be (eqt1) and (eqt2), any other equations after it use normal equation number, say (1), (2), (3),... How to do it in latex?
E.g.
begin{align}
1+1=2 (eqt1)
end{align}
begin{align}
2+3=5 (eqt2)
end{align}
begin{align}
3+3=6 (1)
end{align}
begin{align}
4+3=7 (2)
end{align}
equations numbering
edited 2 days ago
Raaja
2,4552732
asked 2 days ago
will_cheukwill_cheuk
161
New contributor
will_cheuk is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
I have several equations, I want to label equation 1 and 2 to be (eqt1) and (eqt2), any other equations after it use normal equation number, say (1), (2), (3),... How to do it in latex?
E.g.
begin{align}
1+1=2 (eqt1)
end{align}
begin{align}
2+3=5 (eqt2)
end{align}
begin{align}
3+3=6 (1)
end{align}
begin{align}
4+3=7 (2)
end{align}
equations numbering
equations numbering
edited 2 days ago
Raaja
2,4552732
asked 2 days ago
will_cheukwill_cheuk
161
New contributor
will_cheuk is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
edited 2 days ago
Raaja
2,4552732
asked 2 days ago
will_cheukwill_cheuk
161
New contributor
will_cheuk is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
edited 2 days ago
Raaja
2,4552732
edited 2 days ago
Raaja
2,4552732
edited 2 days ago
Raaja
2,4552732
2,4552732
asked 2 days ago
will_cheukwill_cheuk
161
New contributor
will_cheuk is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 2 days ago
will_cheukwill_cheuk
161
asked 2 days ago
will_cheukwill_cheuk
161
161
New contributor
will_cheuk is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
New contributor
will_cheuk is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
will_cheuk is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
That's the work fortag{hello}
– JouleV
2 days ago
please have a look at tex.stackexchange.com/questions/28894/modify-eqref-command
– Yorgos
2 days ago
@Yorgos We can straightaway achieve it withtag{...}(which is part ofamsmathpackage) to customise thelabelof equations and then use the normal way of cross-referencing the equations witheqref{...}.
– Raaja
2 days ago
1
@Raaja oo nice... i didn't know this command, since i am usingmathtoolsinstead ofamsmath
– Yorgos
2 days ago
@Yorgos [Fun-fact] It is applicable formathtoolsas well ;)
– Raaja
2 days ago
|
show 3 more comments
That's the work fortag{hello}
– JouleV
2 days ago
please have a look at tex.stackexchange.com/questions/28894/modify-eqref-command
– Yorgos
2 days ago
@Yorgos We can straightaway achieve it withtag{...}(which is part ofamsmathpackage) to customise thelabelof equations and then use the normal way of cross-referencing the equations witheqref{...}.
– Raaja
2 days ago
1
@Raaja oo nice... i didn't know this command, since i am usingmathtoolsinstead ofamsmath
– Yorgos
2 days ago
@Yorgos [Fun-fact] It is applicable formathtoolsas well ;)
– Raaja
2 days ago
That's the work for
tag{hello}– JouleV
2 days ago
That's the work for
tag{hello}– JouleV
2 days ago
please have a look at tex.stackexchange.com/questions/28894/modify-eqref-command
– Yorgos
2 days ago
please have a look at tex.stackexchange.com/questions/28894/modify-eqref-command
– Yorgos
2 days ago
@Yorgos We can straightaway achieve it with
tag{...} (which is part of amsmath package) to customise the label of equations and then use the normal way of cross-referencing the equations with eqref{...}.– Raaja
2 days ago
@Yorgos We can straightaway achieve it with
tag{...} (which is part of amsmath package) to customise the label of equations and then use the normal way of cross-referencing the equations with eqref{...}.– Raaja
2 days ago
1
1
@Raaja oo nice... i didn't know this command, since i am using
mathtools instead of amsmath– Yorgos
2 days ago
@Raaja oo nice... i didn't know this command, since i am using
mathtools instead of amsmath– Yorgos
2 days ago
@Yorgos [Fun-fact] It is applicable for
mathtools as well ;)– Raaja
2 days ago
@Yorgos [Fun-fact] It is applicable for
mathtools as well ;)– Raaja
2 days ago
|
show 3 more comments
2 Answers
2
active
oldest
votes
6
With amsmath package, you can achieve it with tag environment.
documentclass[10pt,a4paper]{article}
usepackage{amsmath}
begin{document}
begin{align}
label{e1} 1+1=2 tag{eqt1}
end{align}
begin{align}
label{e2} 2+3=5 tag{eqt2}
end{align}
begin{align}
label{e3} 3+3=6
end{align}
begin{align}
label{e4} 4+3=7
end{align}
I am referring eqref{e1}, eqref{e2}, eqref{e3}, eqref{e4}.
end{document}
Which would give you
answered 2 days ago
RaajaRaaja
2,4552732
add a comment |
4
Another possibility, using the same equation counter as the default: mathtools has a newtagform command, which can be used to customise the appearance of the equation number, and a usetagform command which can be used within the document body:
documentclass[10pt,a4paper]{article}
usepackage{mathtools}
newtagform{eqt}{(eqt,}{)}
begin{document}
usetagform{eqt}
begin{align}
label{e1} 1+1=2
end{align}
begin{align}
label{e2} 2+3=5
end{align}
usetagform{default}
begin{align}
label{e3} 3+3=6
end{align}
begin{align}
label{e4} 4+3=7
end{align}
end{document}
edited 2 days ago
Raaja
2,4552732
answered 2 days ago
BernardBernard
167k769194
The OP asked for(eqt1), (eqt2), (1), (2). You have given them(eqt1), (eqt2), (3), (4). You would need to reset the counter after(eqt2)to give the behaviour asked for
– lioness99a
2 days ago
1
This was not quite clear to me. I indeed mentioned that in what I propose, both types of equation share the same counter – only the formatting differs.
– Bernard
2 days ago
They said they wanted to have(eqt1)and(eqt2)and then start counting from(1)again. Your answer continues counting after(eqt2)with(3)so you need to includesetcounter{equation}{0}at that point to get the behaviour the OP wanted
– lioness99a
2 days ago
add a comment |
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2 Answers
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active
oldest
votes
2 Answers
2
active
oldest
votes
active
oldest
votes
active
oldest
votes
6
With amsmath package, you can achieve it with tag environment.
documentclass[10pt,a4paper]{article}
usepackage{amsmath}
begin{document}
begin{align}
label{e1} 1+1=2 tag{eqt1}
end{align}
begin{align}
label{e2} 2+3=5 tag{eqt2}
end{align}
begin{align}
label{e3} 3+3=6
end{align}
begin{align}
label{e4} 4+3=7
end{align}
I am referring eqref{e1}, eqref{e2}, eqref{e3}, eqref{e4}.
end{document}
Which would give you
answered 2 days ago
RaajaRaaja
2,4552732
add a comment |
6
With amsmath package, you can achieve it with tag environment.
documentclass[10pt,a4paper]{article}
usepackage{amsmath}
begin{document}
begin{align}
label{e1} 1+1=2 tag{eqt1}
end{align}
begin{align}
label{e2} 2+3=5 tag{eqt2}
end{align}
begin{align}
label{e3} 3+3=6
end{align}
begin{align}
label{e4} 4+3=7
end{align}
I am referring eqref{e1}, eqref{e2}, eqref{e3}, eqref{e4}.
end{document}
Which would give you
answered 2 days ago
RaajaRaaja
2,4552732
add a comment |
6
6
6
With amsmath package, you can achieve it with tag environment.
documentclass[10pt,a4paper]{article}
usepackage{amsmath}
begin{document}
begin{align}
label{e1} 1+1=2 tag{eqt1}
end{align}
begin{align}
label{e2} 2+3=5 tag{eqt2}
end{align}
begin{align}
label{e3} 3+3=6
end{align}
begin{align}
label{e4} 4+3=7
end{align}
I am referring eqref{e1}, eqref{e2}, eqref{e3}, eqref{e4}.
end{document}
Which would give you
answered 2 days ago
RaajaRaaja
2,4552732
With amsmath package, you can achieve it with tag environment.
documentclass[10pt,a4paper]{article}
usepackage{amsmath}
begin{document}
begin{align}
label{e1} 1+1=2 tag{eqt1}
end{align}
begin{align}
label{e2} 2+3=5 tag{eqt2}
end{align}
begin{align}
label{e3} 3+3=6
end{align}
begin{align}
label{e4} 4+3=7
end{align}
I am referring eqref{e1}, eqref{e2}, eqref{e3}, eqref{e4}.
end{document}
Which would give you
answered 2 days ago
RaajaRaaja
2,4552732
answered 2 days ago
RaajaRaaja
2,4552732
answered 2 days ago
RaajaRaaja
2,4552732
answered 2 days ago
RaajaRaaja
2,4552732
2,4552732
add a comment |
add a comment |
4
Another possibility, using the same equation counter as the default: mathtools has a newtagform command, which can be used to customise the appearance of the equation number, and a usetagform command which can be used within the document body:
documentclass[10pt,a4paper]{article}
usepackage{mathtools}
newtagform{eqt}{(eqt,}{)}
begin{document}
usetagform{eqt}
begin{align}
label{e1} 1+1=2
end{align}
begin{align}
label{e2} 2+3=5
end{align}
usetagform{default}
begin{align}
label{e3} 3+3=6
end{align}
begin{align}
label{e4} 4+3=7
end{align}
end{document}
edited 2 days ago
Raaja
2,4552732
answered 2 days ago
BernardBernard
167k769194
The OP asked for(eqt1), (eqt2), (1), (2). You have given them(eqt1), (eqt2), (3), (4). You would need to reset the counter after(eqt2)to give the behaviour asked for
– lioness99a
2 days ago
1
This was not quite clear to me. I indeed mentioned that in what I propose, both types of equation share the same counter – only the formatting differs.
– Bernard
2 days ago
They said they wanted to have(eqt1)and(eqt2)and then start counting from(1)again. Your answer continues counting after(eqt2)with(3)so you need to includesetcounter{equation}{0}at that point to get the behaviour the OP wanted
– lioness99a
2 days ago
add a comment |
4
Another possibility, using the same equation counter as the default: mathtools has a newtagform command, which can be used to customise the appearance of the equation number, and a usetagform command which can be used within the document body:
documentclass[10pt,a4paper]{article}
usepackage{mathtools}
newtagform{eqt}{(eqt,}{)}
begin{document}
usetagform{eqt}
begin{align}
label{e1} 1+1=2
end{align}
begin{align}
label{e2} 2+3=5
end{align}
usetagform{default}
begin{align}
label{e3} 3+3=6
end{align}
begin{align}
label{e4} 4+3=7
end{align}
end{document}
edited 2 days ago
Raaja
2,4552732
answered 2 days ago
BernardBernard
167k769194
The OP asked for(eqt1), (eqt2), (1), (2). You have given them(eqt1), (eqt2), (3), (4). You would need to reset the counter after(eqt2)to give the behaviour asked for
– lioness99a
2 days ago
1
This was not quite clear to me. I indeed mentioned that in what I propose, both types of equation share the same counter – only the formatting differs.
– Bernard
2 days ago
They said they wanted to have(eqt1)and(eqt2)and then start counting from(1)again. Your answer continues counting after(eqt2)with(3)so you need to includesetcounter{equation}{0}at that point to get the behaviour the OP wanted
– lioness99a
2 days ago
add a comment |
4
4
4
Another possibility, using the same equation counter as the default: mathtools has a newtagform command, which can be used to customise the appearance of the equation number, and a usetagform command which can be used within the document body:
documentclass[10pt,a4paper]{article}
usepackage{mathtools}
newtagform{eqt}{(eqt,}{)}
begin{document}
usetagform{eqt}
begin{align}
label{e1} 1+1=2
end{align}
begin{align}
label{e2} 2+3=5
end{align}
usetagform{default}
begin{align}
label{e3} 3+3=6
end{align}
begin{align}
label{e4} 4+3=7
end{align}
end{document}
edited 2 days ago
Raaja
2,4552732
answered 2 days ago
BernardBernard
167k769194
Another possibility, using the same equation counter as the default: mathtools has a newtagform command, which can be used to customise the appearance of the equation number, and a usetagform command which can be used within the document body:
documentclass[10pt,a4paper]{article}
usepackage{mathtools}
newtagform{eqt}{(eqt,}{)}
begin{document}
usetagform{eqt}
begin{align}
label{e1} 1+1=2
end{align}
begin{align}
label{e2} 2+3=5
end{align}
usetagform{default}
begin{align}
label{e3} 3+3=6
end{align}
begin{align}
label{e4} 4+3=7
end{align}
end{document}
edited 2 days ago
Raaja
2,4552732
answered 2 days ago
BernardBernard
167k769194
edited 2 days ago
Raaja
2,4552732
edited 2 days ago
Raaja
2,4552732
edited 2 days ago
Raaja
2,4552732
2,4552732
answered 2 days ago
BernardBernard
167k769194
answered 2 days ago
BernardBernard
167k769194
answered 2 days ago
BernardBernard
167k769194
167k769194
The OP asked for(eqt1), (eqt2), (1), (2). You have given them(eqt1), (eqt2), (3), (4). You would need to reset the counter after(eqt2)to give the behaviour asked for
– lioness99a
2 days ago
1
This was not quite clear to me. I indeed mentioned that in what I propose, both types of equation share the same counter – only the formatting differs.
– Bernard
2 days ago
They said they wanted to have(eqt1)and(eqt2)and then start counting from(1)again. Your answer continues counting after(eqt2)with(3)so you need to includesetcounter{equation}{0}at that point to get the behaviour the OP wanted
– lioness99a
2 days ago
add a comment |
The OP asked for(eqt1), (eqt2), (1), (2). You have given them(eqt1), (eqt2), (3), (4). You would need to reset the counter after(eqt2)to give the behaviour asked for
– lioness99a
2 days ago
1
This was not quite clear to me. I indeed mentioned that in what I propose, both types of equation share the same counter – only the formatting differs.
– Bernard
2 days ago
They said they wanted to have(eqt1)and(eqt2)and then start counting from(1)again. Your answer continues counting after(eqt2)with(3)so you need to includesetcounter{equation}{0}at that point to get the behaviour the OP wanted
– lioness99a
2 days ago
The OP asked for
(eqt1), (eqt2), (1), (2). You have given them (eqt1), (eqt2), (3), (4). You would need to reset the counter after (eqt2) to give the behaviour asked for– lioness99a
2 days ago
The OP asked for
(eqt1), (eqt2), (1), (2). You have given them (eqt1), (eqt2), (3), (4). You would need to reset the counter after (eqt2) to give the behaviour asked for– lioness99a
2 days ago
1
1
This was not quite clear to me. I indeed mentioned that in what I propose, both types of equation share the same counter – only the formatting differs.
– Bernard
2 days ago
This was not quite clear to me. I indeed mentioned that in what I propose, both types of equation share the same counter – only the formatting differs.
– Bernard
2 days ago
They said they wanted to have
(eqt1) and (eqt2) and then start counting from (1) again. Your answer continues counting after (eqt2) with (3) so you need to include setcounter{equation}{0} at that point to get the behaviour the OP wanted– lioness99a
2 days ago
They said they wanted to have
(eqt1) and (eqt2) and then start counting from (1) again. Your answer continues counting after (eqt2) with (3) so you need to include setcounter{equation}{0} at that point to get the behaviour the OP wanted– lioness99a
2 days ago
add a comment |
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That's the work for
tag{hello}– JouleV
2 days ago
please have a look at tex.stackexchange.com/questions/28894/modify-eqref-command
– Yorgos
2 days ago
@Yorgos We can straightaway achieve it with
tag{...}(which is part ofamsmathpackage) to customise thelabelof equations and then use the normal way of cross-referencing the equations witheqref{...}.– Raaja
2 days ago
1
@Raaja oo nice... i didn't know this command, since i am using
mathtoolsinstead ofamsmath– Yorgos
2 days ago
@Yorgos [Fun-fact] It is applicable for
mathtoolsas well ;)– Raaja
2 days ago