Labelling equations with eqnarrayPlace numbering in systeme package to the leftaligning a multiline formula with the bullet of itemizeHow can I number a few equations togetherAligning several '=' symbols across two linesAlign multiple equations with parts inside rootRight align a line in align-environmentHow can I align equations to the left and to the right?Align different equations on different equal signshorizontally align two minipages with matrizesVertical alignment of different systems of equationsAlign doesn´t align equations at equal sign
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Labelling equations with eqnarray
Place numbering in systeme package to the leftaligning a multiline formula with the bullet of itemizeHow can I number a few equations togetherAligning several '=' symbols across two linesAlign multiple equations with parts inside rootRight align a line in align-environmentHow can I align equations to the left and to the right?Align different equations on different equal signshorizontally align two minipages with matrizesVertical alignment of different systems of equationsAlign doesn´t align equations at equal sign
.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty margin-bottom:0;
I would like to produce the following output:
To be precise, I would like the two equations to be aligned as produced by eqnarray*, and the two labels L_1 and L_2 to also be aligned. I could use beginarraycrcl L_1& left side & = & right side endarray, but then there is too much space before and after the = sign. I think I could adjust that space with some parameters, but I would like this to work also on a web page with MathJax, and in any case I feel there should be a better way to do it. The way I produced that output works but I don't feel is the right way to do it, here is what I did:
begineqnarray*
L_1: hspace3.1ex x+y&=&1\
L_2: hspace1ex 2x+2y&=&2
endeqnarray*
vertical-alignment align eqnarray
edited 6 hours ago
Zarko
138k8 gold badges75 silver badges184 bronze badges
asked 9 hours ago
Valerio De AngelisValerio De Angelis
334 bronze badges
add a comment |
I would like to produce the following output:
To be precise, I would like the two equations to be aligned as produced by eqnarray*, and the two labels L_1 and L_2 to also be aligned. I could use beginarraycrcl L_1& left side & = & right side endarray, but then there is too much space before and after the = sign. I think I could adjust that space with some parameters, but I would like this to work also on a web page with MathJax, and in any case I feel there should be a better way to do it. The way I produced that output works but I don't feel is the right way to do it, here is what I did:
begineqnarray*
L_1: hspace3.1ex x+y&=&1\
L_2: hspace1ex 2x+2y&=&2
endeqnarray*
vertical-alignment align eqnarray
edited 6 hours ago
Zarko
138k8 gold badges75 silver badges184 bronze badges
asked 9 hours ago
Valerio De AngelisValerio De Angelis
334 bronze badges
You shouldn't useeqnarray– the spacing around the=signs is not good.
– Bernard
9 hours ago
add a comment |
I would like to produce the following output:
To be precise, I would like the two equations to be aligned as produced by eqnarray*, and the two labels L_1 and L_2 to also be aligned. I could use beginarraycrcl L_1& left side & = & right side endarray, but then there is too much space before and after the = sign. I think I could adjust that space with some parameters, but I would like this to work also on a web page with MathJax, and in any case I feel there should be a better way to do it. The way I produced that output works but I don't feel is the right way to do it, here is what I did:
begineqnarray*
L_1: hspace3.1ex x+y&=&1\
L_2: hspace1ex 2x+2y&=&2
endeqnarray*
vertical-alignment align eqnarray
edited 6 hours ago
Zarko
138k8 gold badges75 silver badges184 bronze badges
asked 9 hours ago
Valerio De AngelisValerio De Angelis
334 bronze badges
I would like to produce the following output:
To be precise, I would like the two equations to be aligned as produced by eqnarray*, and the two labels L_1 and L_2 to also be aligned. I could use beginarraycrcl L_1& left side & = & right side endarray, but then there is too much space before and after the = sign. I think I could adjust that space with some parameters, but I would like this to work also on a web page with MathJax, and in any case I feel there should be a better way to do it. The way I produced that output works but I don't feel is the right way to do it, here is what I did:
begineqnarray*
L_1: hspace3.1ex x+y&=&1\
L_2: hspace1ex 2x+2y&=&2
endeqnarray*
vertical-alignment align eqnarray
vertical-alignment align eqnarray
edited 6 hours ago
Zarko
138k8 gold badges75 silver badges184 bronze badges
asked 9 hours ago
Valerio De AngelisValerio De Angelis
334 bronze badges
edited 6 hours ago
Zarko
138k8 gold badges75 silver badges184 bronze badges
asked 9 hours ago
Valerio De AngelisValerio De Angelis
334 bronze badges
edited 6 hours ago
Zarko
138k8 gold badges75 silver badges184 bronze badges
edited 6 hours ago
Zarko
138k8 gold badges75 silver badges184 bronze badges
edited 6 hours ago
Zarko
138k8 gold badges75 silver badges184 bronze badges
138k8 gold badges75 silver badges184 bronze badges
asked 9 hours ago
Valerio De AngelisValerio De Angelis
334 bronze badges
asked 9 hours ago
Valerio De AngelisValerio De Angelis
334 bronze badges
asked 9 hours ago
Valerio De AngelisValerio De Angelis
334 bronze badges
334 bronze badges
You shouldn't useeqnarray– the spacing around the=signs is not good.
– Bernard
9 hours ago
add a comment |
You shouldn't useeqnarray– the spacing around the=signs is not good.
– Bernard
9 hours ago
You shouldn't use
eqnarray – the spacing around the = signs is not good.– Bernard
9 hours ago
You shouldn't use
eqnarray – the spacing around the = signs is not good.– Bernard
9 hours ago
add a comment |
2 Answers
2
active
oldest
votes
The alignat environment from amsmath gives you full control on the spacing between columns of equations:
documentclassarticle
usepackageamsmath
begindocument
beginalignat*2
& L_1: & x+y &=1 \
& L_2: & enspace 2x+2y&=2
endalignat*
enddocument
answered 9 hours ago
BernardBernard
182k7 gold badges83 silver badges216 bronze badges
This is just what I was looking for - and it works with MathJax too.
– Valerio De Angelis
3 hours ago
add a comment |
Adapting the @Salim Bou's macro Place numbering in systeme package to the left, using systeme package, you can obtain, this little MWE with another similar result:
documentclass[a4paper,12pt]article
usepackagesysteme,mathtools
newcommandrightnum[1]syscodeextracolkern-#1hfill$$kern#1
newcommandleftnumsyscodeextracolkern1.5em$$% return to default
begindocument
sysdelim..
rightnum7.5em
[systemex+y=1 @L_1:, 2x+2y=2 @L_2:]
enddocument
answered 6 hours ago
SebastianoSebastiano
13.2k5 gold badges25 silver badges71 bronze badges
add a comment |
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2 Answers
2
active
oldest
votes
2 Answers
2
active
oldest
votes
active
oldest
votes
active
oldest
votes
The alignat environment from amsmath gives you full control on the spacing between columns of equations:
documentclassarticle
usepackageamsmath
begindocument
beginalignat*2
& L_1: & x+y &=1 \
& L_2: & enspace 2x+2y&=2
endalignat*
enddocument
answered 9 hours ago
BernardBernard
182k7 gold badges83 silver badges216 bronze badges
This is just what I was looking for - and it works with MathJax too.
– Valerio De Angelis
3 hours ago
add a comment |
The alignat environment from amsmath gives you full control on the spacing between columns of equations:
documentclassarticle
usepackageamsmath
begindocument
beginalignat*2
& L_1: & x+y &=1 \
& L_2: & enspace 2x+2y&=2
endalignat*
enddocument
answered 9 hours ago
BernardBernard
182k7 gold badges83 silver badges216 bronze badges
This is just what I was looking for - and it works with MathJax too.
– Valerio De Angelis
3 hours ago
add a comment |
The alignat environment from amsmath gives you full control on the spacing between columns of equations:
documentclassarticle
usepackageamsmath
begindocument
beginalignat*2
& L_1: & x+y &=1 \
& L_2: & enspace 2x+2y&=2
endalignat*
enddocument
answered 9 hours ago
BernardBernard
182k7 gold badges83 silver badges216 bronze badges
The alignat environment from amsmath gives you full control on the spacing between columns of equations:
documentclassarticle
usepackageamsmath
begindocument
beginalignat*2
& L_1: & x+y &=1 \
& L_2: & enspace 2x+2y&=2
endalignat*
enddocument
answered 9 hours ago
BernardBernard
182k7 gold badges83 silver badges216 bronze badges
edited 8 hours ago
answered 9 hours ago
BernardBernard
182k7 gold badges83 silver badges216 bronze badges
answered 9 hours ago
BernardBernard
182k7 gold badges83 silver badges216 bronze badges
answered 9 hours ago
BernardBernard
182k7 gold badges83 silver badges216 bronze badges
182k7 gold badges83 silver badges216 bronze badges
This is just what I was looking for - and it works with MathJax too.
– Valerio De Angelis
3 hours ago
add a comment |
This is just what I was looking for - and it works with MathJax too.
– Valerio De Angelis
3 hours ago
This is just what I was looking for - and it works with MathJax too.
– Valerio De Angelis
3 hours ago
This is just what I was looking for - and it works with MathJax too.
– Valerio De Angelis
3 hours ago
add a comment |
Adapting the @Salim Bou's macro Place numbering in systeme package to the left, using systeme package, you can obtain, this little MWE with another similar result:
documentclass[a4paper,12pt]article
usepackagesysteme,mathtools
newcommandrightnum[1]syscodeextracolkern-#1hfill$$kern#1
newcommandleftnumsyscodeextracolkern1.5em$$% return to default
begindocument
sysdelim..
rightnum7.5em
[systemex+y=1 @L_1:, 2x+2y=2 @L_2:]
enddocument
answered 6 hours ago
SebastianoSebastiano
13.2k5 gold badges25 silver badges71 bronze badges
add a comment |
Adapting the @Salim Bou's macro Place numbering in systeme package to the left, using systeme package, you can obtain, this little MWE with another similar result:
documentclass[a4paper,12pt]article
usepackagesysteme,mathtools
newcommandrightnum[1]syscodeextracolkern-#1hfill$$kern#1
newcommandleftnumsyscodeextracolkern1.5em$$% return to default
begindocument
sysdelim..
rightnum7.5em
[systemex+y=1 @L_1:, 2x+2y=2 @L_2:]
enddocument
answered 6 hours ago
SebastianoSebastiano
13.2k5 gold badges25 silver badges71 bronze badges
add a comment |
Adapting the @Salim Bou's macro Place numbering in systeme package to the left, using systeme package, you can obtain, this little MWE with another similar result:
documentclass[a4paper,12pt]article
usepackagesysteme,mathtools
newcommandrightnum[1]syscodeextracolkern-#1hfill$$kern#1
newcommandleftnumsyscodeextracolkern1.5em$$% return to default
begindocument
sysdelim..
rightnum7.5em
[systemex+y=1 @L_1:, 2x+2y=2 @L_2:]
enddocument
answered 6 hours ago
SebastianoSebastiano
13.2k5 gold badges25 silver badges71 bronze badges
Adapting the @Salim Bou's macro Place numbering in systeme package to the left, using systeme package, you can obtain, this little MWE with another similar result:
documentclass[a4paper,12pt]article
usepackagesysteme,mathtools
newcommandrightnum[1]syscodeextracolkern-#1hfill$$kern#1
newcommandleftnumsyscodeextracolkern1.5em$$% return to default
begindocument
sysdelim..
rightnum7.5em
[systemex+y=1 @L_1:, 2x+2y=2 @L_2:]
enddocument
answered 6 hours ago
SebastianoSebastiano
13.2k5 gold badges25 silver badges71 bronze badges
edited 6 hours ago
answered 6 hours ago
SebastianoSebastiano
13.2k5 gold badges25 silver badges71 bronze badges
answered 6 hours ago
SebastianoSebastiano
13.2k5 gold badges25 silver badges71 bronze badges
answered 6 hours ago
SebastianoSebastiano
13.2k5 gold badges25 silver badges71 bronze badges
13.2k5 gold badges25 silver badges71 bronze badges
add a comment |
add a comment |
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You shouldn't use
eqnarray– the spacing around the=signs is not good.– Bernard
9 hours ago