An elegant aspect for enumerate the equations of a bookar package for Aspect Ratio symbolgrayed box for enumerateTypeset book for childrenFirst paragraph of the enumerate in boldCustomized bold labels for enumerateTemplate for a heavily illustrated bookDefault formatting for manually entered enumerate tagschngcntr package works for first chapter but not for other chapters of bookHow to get the aspect ratio of an image programmaticallyDynamic counter for corollaries of Theorems and Propositions at the same time

Convert integer to full text string duration

Does 5e have an equivalent of the Psychic Paper from Doctor Who?

Shipped package arrived - didn't order, possible scam?

Why would "dead languages" be the only languages that spells could be written in?

Do intermediate subdomains need to exist?

How to deal with a Murder Hobo Paladin?

Has there ever been a cold war other than between the U.S. and the U.S.S.R.?

Why does mean tend be more stable in different samples than median?

Convert Front Door Entry Mailbox to a Front & Rear Door Entry Mailbox

Find max number you can create from an array of numbers

What happens if the limit of 4 billion files was exceeded in an ext4 partition?

n-level Ouroboros Quine

Is this car delivery via Ebay Motors on Craigslist a scam?

Question about targeting a Hexproof creature

Middle/Vertical alignment doesn't work with table of images

Is の方 necessary here?

A positive integer functional equation

How did Captain Marvel do this without dying?

In the Seventh Seal why does Death let the chess game happen?

Boss furious on bad appraisal

Way to see all encrypted fields in Salesforce?

Should I warn my boss I might take sick leave?

Is it acceptable that I plot a time-series figure with years increasing from right to left?

What is it called when the tritone is added to a minor scale?

An elegant aspect for enumerate the equations of a book

ar package for Aspect Ratio symbolgrayed box for enumerateTypeset book for childrenFirst paragraph of the enumerate in boldCustomized bold labels for enumerateTemplate for a heavily illustrated bookDefault formatting for manually entered enumerate tagschngcntr package works for first chapter but not for other chapters of bookHow to get the aspect ratio of an image programmaticallyDynamic counter for corollaries of Theorems and Propositions at the same time

.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty margin-bottom:0;

I am trying to create this kind of enumeration for the various equations of my book, similar, as this image:

enter image description here

My MWE is:

documentclassbook
usepackagemathtools
usepackagenewtxtext
usepackagenewtxmath
PassOptionsToPackagesvgnames, dvipsnames, table, x11namesxcolor
usepackagetikz
usepackageclassico
usepackagepifont
definecolorocreRGB243,102,25 
%----------------------------------------------------------------------------------
% Change number equations with sections
%----------------------------------------------------------------------------------
usepackagechngcntr
counterwithinequationsection
renewcommandtheequationbfseriessffamilythesection-arabicequationtextcolorocreding228
begindocument
beginequation
oint mathbfE cdot d mathbfa = int rho , dv 
endequation
beginequation
oint mathbfB cdot d mathbfa = mathbf0 
endequation
enddocument

with this output:

enter image description here

I have encountered the following problems (see the image below):

enter image description here

I don't know how to eliminate the round brackets;

if we suppose we don't delete the round brackets, the one on the left is not in bold while the one on the right is in bold.

Using the pifont package I was trying to reverse the direction of the arrow to the left using rotatebox......, with the graphicx package, but I am not, probably, to rotate the direction of the arrow to the left.

asked 8 hours ago

Sebastiano

13.4k5 gold badges25 silver badges71 bronze badges

1

What should a ref (or eqref) for an equation look like within your text?

– Werner
8 hours ago

@Werner You're right. I hadn't thought of that. It must appear with round brackets in bold without the symbol. Since I am not good in English and I use the translator, since sometimes my question is not understandable to everyone, can I ask you to edit my question please? Upvote your comment.

– Sebastiano
8 hours ago

So, something like this (forget the round brackets in the reference). Are you okay with using a user-defined eqnref (rather than ref or eqref)?

– Werner
8 hours ago

@Werner For both text (eqref) and for the equations, leave the brackets round. For the rest it's ok :-). I have understood that you will have to introduce a new macro for eqnref to get what you can't have by default.

– Sebastiano
8 hours ago

1

newtagformSebastianoreflectboxtextcolorocreding227 usetagformSebastiano renewcommandtheequationbfseriessffamilythesection-arabicequation?

– marmot
8 hours ago

|
show 1 more comment

I am trying to create this kind of enumeration for the various equations of my book, similar, as this image:

enter image description here

My MWE is:

documentclassbook
usepackagemathtools
usepackagenewtxtext
usepackagenewtxmath
PassOptionsToPackagesvgnames, dvipsnames, table, x11namesxcolor
usepackagetikz
usepackageclassico
usepackagepifont
definecolorocreRGB243,102,25 
%----------------------------------------------------------------------------------
% Change number equations with sections
%----------------------------------------------------------------------------------
usepackagechngcntr
counterwithinequationsection
renewcommandtheequationbfseriessffamilythesection-arabicequationtextcolorocreding228
begindocument
beginequation
oint mathbfE cdot d mathbfa = int rho , dv 
endequation
beginequation
oint mathbfB cdot d mathbfa = mathbf0 
endequation
enddocument

with this output:

enter image description here

I have encountered the following problems (see the image below):

enter image description here

I don't know how to eliminate the round brackets;

if we suppose we don't delete the round brackets, the one on the left is not in bold while the one on the right is in bold.

Using the pifont package I was trying to reverse the direction of the arrow to the left using rotatebox......, with the graphicx package, but I am not, probably, to rotate the direction of the arrow to the left.

asked 8 hours ago

Sebastiano

13.4k5 gold badges25 silver badges71 bronze badges

1

What should a ref (or eqref) for an equation look like within your text?

– Werner
8 hours ago

@Werner You're right. I hadn't thought of that. It must appear with round brackets in bold without the symbol. Since I am not good in English and I use the translator, since sometimes my question is not understandable to everyone, can I ask you to edit my question please? Upvote your comment.

– Sebastiano
8 hours ago

So, something like this (forget the round brackets in the reference). Are you okay with using a user-defined eqnref (rather than ref or eqref)?

– Werner
8 hours ago

@Werner For both text (eqref) and for the equations, leave the brackets round. For the rest it's ok :-). I have understood that you will have to introduce a new macro for eqnref to get what you can't have by default.

– Sebastiano
8 hours ago

1

newtagformSebastianoreflectboxtextcolorocreding227 usetagformSebastiano renewcommandtheequationbfseriessffamilythesection-arabicequation?

– marmot
8 hours ago

|
show 1 more comment

I am trying to create this kind of enumeration for the various equations of my book, similar, as this image:

enter image description here

My MWE is:

documentclassbook
usepackagemathtools
usepackagenewtxtext
usepackagenewtxmath
PassOptionsToPackagesvgnames, dvipsnames, table, x11namesxcolor
usepackagetikz
usepackageclassico
usepackagepifont
definecolorocreRGB243,102,25 
%----------------------------------------------------------------------------------
% Change number equations with sections
%----------------------------------------------------------------------------------
usepackagechngcntr
counterwithinequationsection
renewcommandtheequationbfseriessffamilythesection-arabicequationtextcolorocreding228
begindocument
beginequation
oint mathbfE cdot d mathbfa = int rho , dv 
endequation
beginequation
oint mathbfB cdot d mathbfa = mathbf0 
endequation
enddocument

with this output:

enter image description here

I have encountered the following problems (see the image below):

enter image description here

I don't know how to eliminate the round brackets;

if we suppose we don't delete the round brackets, the one on the left is not in bold while the one on the right is in bold.

Using the pifont package I was trying to reverse the direction of the arrow to the left using rotatebox......, with the graphicx package, but I am not, probably, to rotate the direction of the arrow to the left.

asked 8 hours ago

Sebastiano

13.4k5 gold badges25 silver badges71 bronze badges

I am trying to create this kind of enumeration for the various equations of my book, similar, as this image:

enter image description here

My MWE is:

documentclassbook
usepackagemathtools
usepackagenewtxtext
usepackagenewtxmath
PassOptionsToPackagesvgnames, dvipsnames, table, x11namesxcolor
usepackagetikz
usepackageclassico
usepackagepifont
definecolorocreRGB243,102,25 
%----------------------------------------------------------------------------------
% Change number equations with sections
%----------------------------------------------------------------------------------
usepackagechngcntr
counterwithinequationsection
renewcommandtheequationbfseriessffamilythesection-arabicequationtextcolorocreding228
begindocument
beginequation
oint mathbfE cdot d mathbfa = int rho , dv 
endequation
beginequation
oint mathbfB cdot d mathbfa = mathbf0 
endequation
enddocument

with this output:

enter image description here

I have encountered the following problems (see the image below):

enter image description here

I don't know how to eliminate the round brackets;

if we suppose we don't delete the round brackets, the one on the left is not in bold while the one on the right is in bold.

Using the pifont package I was trying to reverse the direction of the arrow to the left using rotatebox......, with the graphicx package, but I am not, probably, to rotate the direction of the arrow to the left.

graphics symbols color bold chngcntr

asked 8 hours ago

Sebastiano

13.4k5 gold badges25 silver badges71 bronze badges

asked 8 hours ago

Sebastiano

13.4k5 gold badges25 silver badges71 bronze badges

asked 8 hours ago

Sebastiano

13.4k5 gold badges25 silver badges71 bronze badges

asked 8 hours ago

Sebastiano

13.4k5 gold badges25 silver badges71 bronze badges

asked 8 hours ago

Sebastiano

13.4k5 gold badges25 silver badges71 bronze badges

1

What should a ref (or eqref) for an equation look like within your text?

– Werner
8 hours ago

@Werner You're right. I hadn't thought of that. It must appear with round brackets in bold without the symbol. Since I am not good in English and I use the translator, since sometimes my question is not understandable to everyone, can I ask you to edit my question please? Upvote your comment.

– Sebastiano
8 hours ago

So, something like this (forget the round brackets in the reference). Are you okay with using a user-defined eqnref (rather than ref or eqref)?

– Werner
8 hours ago

@Werner For both text (eqref) and for the equations, leave the brackets round. For the rest it's ok :-). I have understood that you will have to introduce a new macro for eqnref to get what you can't have by default.

– Sebastiano
8 hours ago

1

newtagformSebastianoreflectboxtextcolorocreding227 usetagformSebastiano renewcommandtheequationbfseriessffamilythesection-arabicequation?

– marmot
8 hours ago

|
show 1 more comment

1

What should a ref (or eqref) for an equation look like within your text?

– Werner
8 hours ago

@Werner You're right. I hadn't thought of that. It must appear with round brackets in bold without the symbol. Since I am not good in English and I use the translator, since sometimes my question is not understandable to everyone, can I ask you to edit my question please? Upvote your comment.

– Sebastiano
8 hours ago

So, something like this (forget the round brackets in the reference). Are you okay with using a user-defined eqnref (rather than ref or eqref)?

– Werner
8 hours ago

@Werner For both text (eqref) and for the equations, leave the brackets round. For the rest it's ok :-). I have understood that you will have to introduce a new macro for eqnref to get what you can't have by default.

– Sebastiano
8 hours ago

1

newtagformSebastianoreflectboxtextcolorocreding227 usetagformSebastiano renewcommandtheequationbfseriessffamilythesection-arabicequation?

– marmot
8 hours ago

What should a ref (or eqref) for an equation look like within your text?

– Werner
8 hours ago

@Werner You're right. I hadn't thought of that. It must appear with round brackets in bold without the symbol. Since I am not good in English and I use the translator, since sometimes my question is not understandable to everyone, can I ask you to edit my question please? Upvote your comment.

– Sebastiano
8 hours ago

So, something like this (forget the round brackets in the reference). Are you okay with using a user-defined eqnref (rather than ref or eqref)?

– Werner
8 hours ago

@Werner For both text (eqref) and for the equations, leave the brackets round. For the rest it's ok :-). I have understood that you will have to introduce a new macro for eqnref to get what you can't have by default.

– Sebastiano
8 hours ago

newtagformSebastianoreflectboxtextcolorocreding227 usetagformSebastiano renewcommandtheequationbfseriessffamilythesection-arabicequation

?

– marmot
8 hours ago

newtagformSebastianoreflectboxtextcolorocreding227 usetagformSebastiano renewcommandtheequationbfseriessffamilythesection-arabicequation

?

– marmot
8 hours ago

|
show 1 more comment

2 Answers
2

active

oldest

votes

The following produces what you're after:

enter image description here

documentclassbook

usepackagemathtools
usepackage[svgnames, dvipsnames, table, x11names]xcolor
usepackagepifont

definecolorocreRGB243,102,25 
%----------------------------------------------------------------------------------
% Change number equations with sections
%----------------------------------------------------------------------------------
usepackagechngcntr
counterwithinequationsection

renewcommandtheequationthesection-arabicequation
newcommandeqnnumsymboltextcolorocrereflectboxding228

makeatletter
newtagformbbrackets% <name>
 [textbf]% Internal style
 (% Left bracket
 ifnumpdfstrcmp@currenvirequation=0
 eqnnumsymbol%
 else
 ifnumpdfstrcmp@currenviralign=0
 eqnnumsymbol%
 fi
 fi
 )% Right bracket
makeatother
usetagformbbrackets

begindocument

See both~eqrefeq:eqn1 and~eqrefeq:eqn2. Also see~eqrefeq:eqn3.

beginequation
 oint mathbfE cdot d mathbfa = int rho , mathrmdv labeleq:eqn1
endequation

beginequation
 oint mathbfB cdot d mathbfa = mathbf0 labeleq:eqn2
endequation

beginalign
 abc labeleq:eqn3
endalign

enddocument

It uses

mathtools' newtagform to establish a new form of tag for equations and related environments.

A conditional to set the symbol. If inside an equation or align, the symbol is added, otherwise it's left out. This allows you to use eqref. It's not extensively tested, but works in the example provided.

If you want to remove the bold numbering from your reference, you can use the following:

enter image description here

documentclassbook

usepackagemathtools
usepackage[svgnames, dvipsnames, table, x11names]xcolor
usepackagepifont

definecolorocreRGB243,102,25 
%----------------------------------------------------------------------------------
% Change number equations with sections
%----------------------------------------------------------------------------------
usepackagechngcntr
counterwithinequationsection

makeatletter

renewcommandtheequationthesection-arabicequation
newcommandeqnumfmt%
 ifnumpdfstrcmp@currenvirequation=0
 bfseries
 else
 ifnumpdfstrcmp@currenviralign=0
 bfseries
 fi
 fi
newcommandeqnnumsymboltextcolorocrereflectboxding228

newtagformbbrackets% <name>
 [eqnumfmt]% Internal style
 (bgroup% Left bracket
 ifnumpdfstrcmp@currenvirequation=0
 eqnnumsymbol%
 else
 ifnumpdfstrcmp@currenviralign=0
 eqnnumsymbol%
 fi
 fi
 egroup)% Right bracket
makeatother
usetagformbbrackets

begindocument

See both~eqrefeq:eqn1 and~eqrefeq:eqn2. Also see~eqrefeq:eqn3.

beginequation
 oint mathbfE cdot d mathbfa = int rho , mathrmdv labeleq:eqn1
endequation

beginequation
 oint mathbfB cdot d mathbfa = mathbf0 labeleq:eqn2
endequation

beginalign
 abc labeleq:eqn3
endalign

enddocument

edited 7 hours ago

answered 8 hours ago

Werner

456k75 gold badges1019 silver badges1751 bronze badges

I've had my doubts. But if I use your code within my book the numbering starts from 1 which is the first chapter or from scratch? I think it starts from scratch and I should change from 0 to 1. Finally, I forgot that there was the command reflectbox. I wanted to ask you if you could do an additional edit to delete the bold in the text part that calls the equation.

– Sebastiano
8 hours ago

1

@Sebastiano: The equation numbering is section-equation, so if you don't have a section, it will be 0. If you do, it will be 1 or higher. Also remember that sections are number per-chapter; in other words, reset to 0 when you issue chapter.

– Werner
8 hours ago

My sincere and cordial thanks for your help and for those who appreciated my question in particular.

– Sebastiano
7 hours ago

add a comment |

I propose this other solution, without parentheses, based on the newtagform command from mathtools and the adforn ornaments package, which has a left-oriented arrow tip. I took the liberty to change its colour, which suits better the black characters (quia gustum meum…). Of course, feel free to choose your own colour if you prefer it:

documentclassbook
usepackagemathtools
usepackagenewtxtext
usepackagenewtxmath
PassOptionsToPackagesvgnames, dvipsnames, table, x11namesxcolor
usepackagetikz
usepackageclassico
usepackageadforn
definecolorocreRGB243,102,25
%----------------------------------------------------------------------------------
% Change number equations with sections
%----------------------------------------------------------------------------------
counterwithinequationsection%
renewcommandtheequationthesection-arabicequation
newtagformarrowtip[bfseriessffamily],textcolorIndianRed3Largeadforn42
usetagformarrowtip

begindocument

setcounterchapter2
setcountersection5
beginequation
oint mathbfE cdot d mathbfa = int rho , dv
endequation
beginequation
oint mathbfB cdot d mathbfa = mathbf0
endequation

enddocument

enter image description here

edited 6 hours ago

answered 7 hours ago

Bernard

183k7 gold badges83 silver badges216 bronze badges

This does include the entire tag, as-is, in the reference (when using eqref). Something the OP doesn't seem interested in.

– Werner
6 hours ago

@Werner: You're right (ahd I wouldn't be interested either), but one can play with cleveref to solve the problem.

– Bernard
6 hours ago

@Bernard Your proposal is also interesting and I vote for it. I thank you and everyone for your cooperation. I have two different codes. I will try them both :-). Thank you for everything. My sincere greetings and compliments for the Latin language :-)-

– Sebastiano
33 mins ago

add a comment |

Your Answer

StackExchange.ready(function()
var channelOptions =
tags: "".split(" "),
id: "85"
;
initTagRenderer("".split(" "), "".split(" "), channelOptions);

StackExchange.using("externalEditor", function()
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled)
StackExchange.using("snippets", function()
createEditor();
);

else
createEditor();

);

function createEditor()
StackExchange.prepareEditor(
heartbeatType: 'answer',
autoActivateHeartbeat: false,
convertImagesToLinks: false,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: null,
bindNavPrevention: true,
postfix: "",
imageUploader:
brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
allowUrls: true
,
onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
);

);

draft saved

draft discarded

StackExchange.ready(
function ()
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2ftex.stackexchange.com%2fquestions%2f498540%2fan-elegant-aspect-for-enumerate-the-equations-of-a-book%23new-answer', 'question_page');

);

Post as a guest

Name

Required, but never shown

2 Answers
2

active

oldest

votes

2 Answers
2

active

oldest

votes

The following produces what you're after:

enter image description here

documentclassbook

usepackagemathtools
usepackage[svgnames, dvipsnames, table, x11names]xcolor
usepackagepifont

definecolorocreRGB243,102,25 
%----------------------------------------------------------------------------------
% Change number equations with sections
%----------------------------------------------------------------------------------
usepackagechngcntr
counterwithinequationsection

renewcommandtheequationthesection-arabicequation
newcommandeqnnumsymboltextcolorocrereflectboxding228

makeatletter
newtagformbbrackets% <name>
 [textbf]% Internal style
 (% Left bracket
 ifnumpdfstrcmp@currenvirequation=0
 eqnnumsymbol%
 else
 ifnumpdfstrcmp@currenviralign=0
 eqnnumsymbol%
 fi
 fi
 )% Right bracket
makeatother
usetagformbbrackets

begindocument

See both~eqrefeq:eqn1 and~eqrefeq:eqn2. Also see~eqrefeq:eqn3.

beginequation
 oint mathbfE cdot d mathbfa = int rho , mathrmdv labeleq:eqn1
endequation

beginequation
 oint mathbfB cdot d mathbfa = mathbf0 labeleq:eqn2
endequation

beginalign
 abc labeleq:eqn3
endalign

enddocument

It uses

mathtools' newtagform to establish a new form of tag for equations and related environments.

A conditional to set the symbol. If inside an equation or align, the symbol is added, otherwise it's left out. This allows you to use eqref. It's not extensively tested, but works in the example provided.

If you want to remove the bold numbering from your reference, you can use the following:

enter image description here

documentclassbook

usepackagemathtools
usepackage[svgnames, dvipsnames, table, x11names]xcolor
usepackagepifont

definecolorocreRGB243,102,25 
%----------------------------------------------------------------------------------
% Change number equations with sections
%----------------------------------------------------------------------------------
usepackagechngcntr
counterwithinequationsection

makeatletter

renewcommandtheequationthesection-arabicequation
newcommandeqnumfmt%
 ifnumpdfstrcmp@currenvirequation=0
 bfseries
 else
 ifnumpdfstrcmp@currenviralign=0
 bfseries
 fi
 fi
newcommandeqnnumsymboltextcolorocrereflectboxding228

newtagformbbrackets% <name>
 [eqnumfmt]% Internal style
 (bgroup% Left bracket
 ifnumpdfstrcmp@currenvirequation=0
 eqnnumsymbol%
 else
 ifnumpdfstrcmp@currenviralign=0
 eqnnumsymbol%
 fi
 fi
 egroup)% Right bracket
makeatother
usetagformbbrackets

begindocument

See both~eqrefeq:eqn1 and~eqrefeq:eqn2. Also see~eqrefeq:eqn3.

beginequation
 oint mathbfE cdot d mathbfa = int rho , mathrmdv labeleq:eqn1
endequation

beginequation
 oint mathbfB cdot d mathbfa = mathbf0 labeleq:eqn2
endequation

beginalign
 abc labeleq:eqn3
endalign

enddocument

edited 7 hours ago

answered 8 hours ago

Werner

456k75 gold badges1019 silver badges1751 bronze badges

I've had my doubts. But if I use your code within my book the numbering starts from 1 which is the first chapter or from scratch? I think it starts from scratch and I should change from 0 to 1. Finally, I forgot that there was the command reflectbox. I wanted to ask you if you could do an additional edit to delete the bold in the text part that calls the equation.

– Sebastiano
8 hours ago

1

@Sebastiano: The equation numbering is section-equation, so if you don't have a section, it will be 0. If you do, it will be 1 or higher. Also remember that sections are number per-chapter; in other words, reset to 0 when you issue chapter.

– Werner
8 hours ago

My sincere and cordial thanks for your help and for those who appreciated my question in particular.

– Sebastiano
7 hours ago

add a comment |

The following produces what you're after:

enter image description here

documentclassbook

usepackagemathtools
usepackage[svgnames, dvipsnames, table, x11names]xcolor
usepackagepifont

definecolorocreRGB243,102,25 
%----------------------------------------------------------------------------------
% Change number equations with sections
%----------------------------------------------------------------------------------
usepackagechngcntr
counterwithinequationsection

renewcommandtheequationthesection-arabicequation
newcommandeqnnumsymboltextcolorocrereflectboxding228

makeatletter
newtagformbbrackets% <name>
 [textbf]% Internal style
 (% Left bracket
 ifnumpdfstrcmp@currenvirequation=0
 eqnnumsymbol%
 else
 ifnumpdfstrcmp@currenviralign=0
 eqnnumsymbol%
 fi
 fi
 )% Right bracket
makeatother
usetagformbbrackets

begindocument

See both~eqrefeq:eqn1 and~eqrefeq:eqn2. Also see~eqrefeq:eqn3.

beginequation
 oint mathbfE cdot d mathbfa = int rho , mathrmdv labeleq:eqn1
endequation

beginequation
 oint mathbfB cdot d mathbfa = mathbf0 labeleq:eqn2
endequation

beginalign
 abc labeleq:eqn3
endalign

enddocument

It uses

mathtools' newtagform to establish a new form of tag for equations and related environments.

A conditional to set the symbol. If inside an equation or align, the symbol is added, otherwise it's left out. This allows you to use eqref. It's not extensively tested, but works in the example provided.

If you want to remove the bold numbering from your reference, you can use the following:

enter image description here

documentclassbook

usepackagemathtools
usepackage[svgnames, dvipsnames, table, x11names]xcolor
usepackagepifont

definecolorocreRGB243,102,25 
%----------------------------------------------------------------------------------
% Change number equations with sections
%----------------------------------------------------------------------------------
usepackagechngcntr
counterwithinequationsection

makeatletter

renewcommandtheequationthesection-arabicequation
newcommandeqnumfmt%
 ifnumpdfstrcmp@currenvirequation=0
 bfseries
 else
 ifnumpdfstrcmp@currenviralign=0
 bfseries
 fi
 fi
newcommandeqnnumsymboltextcolorocrereflectboxding228

newtagformbbrackets% <name>
 [eqnumfmt]% Internal style
 (bgroup% Left bracket
 ifnumpdfstrcmp@currenvirequation=0
 eqnnumsymbol%
 else
 ifnumpdfstrcmp@currenviralign=0
 eqnnumsymbol%
 fi
 fi
 egroup)% Right bracket
makeatother
usetagformbbrackets

begindocument

See both~eqrefeq:eqn1 and~eqrefeq:eqn2. Also see~eqrefeq:eqn3.

beginequation
 oint mathbfE cdot d mathbfa = int rho , mathrmdv labeleq:eqn1
endequation

beginequation
 oint mathbfB cdot d mathbfa = mathbf0 labeleq:eqn2
endequation

beginalign
 abc labeleq:eqn3
endalign

enddocument

edited 7 hours ago

answered 8 hours ago

Werner

456k75 gold badges1019 silver badges1751 bronze badges

I've had my doubts. But if I use your code within my book the numbering starts from 1 which is the first chapter or from scratch? I think it starts from scratch and I should change from 0 to 1. Finally, I forgot that there was the command reflectbox. I wanted to ask you if you could do an additional edit to delete the bold in the text part that calls the equation.

– Sebastiano
8 hours ago

1

@Sebastiano: The equation numbering is section-equation, so if you don't have a section, it will be 0. If you do, it will be 1 or higher. Also remember that sections are number per-chapter; in other words, reset to 0 when you issue chapter.

– Werner
8 hours ago

My sincere and cordial thanks for your help and for those who appreciated my question in particular.

– Sebastiano
7 hours ago

add a comment |

The following produces what you're after:

enter image description here

documentclassbook

usepackagemathtools
usepackage[svgnames, dvipsnames, table, x11names]xcolor
usepackagepifont

definecolorocreRGB243,102,25 
%----------------------------------------------------------------------------------
% Change number equations with sections
%----------------------------------------------------------------------------------
usepackagechngcntr
counterwithinequationsection

renewcommandtheequationthesection-arabicequation
newcommandeqnnumsymboltextcolorocrereflectboxding228

makeatletter
newtagformbbrackets% <name>
 [textbf]% Internal style
 (% Left bracket
 ifnumpdfstrcmp@currenvirequation=0
 eqnnumsymbol%
 else
 ifnumpdfstrcmp@currenviralign=0
 eqnnumsymbol%
 fi
 fi
 )% Right bracket
makeatother
usetagformbbrackets

begindocument

See both~eqrefeq:eqn1 and~eqrefeq:eqn2. Also see~eqrefeq:eqn3.

beginequation
 oint mathbfE cdot d mathbfa = int rho , mathrmdv labeleq:eqn1
endequation

beginequation
 oint mathbfB cdot d mathbfa = mathbf0 labeleq:eqn2
endequation

beginalign
 abc labeleq:eqn3
endalign

enddocument

It uses

mathtools' newtagform to establish a new form of tag for equations and related environments.

A conditional to set the symbol. If inside an equation or align, the symbol is added, otherwise it's left out. This allows you to use eqref. It's not extensively tested, but works in the example provided.

If you want to remove the bold numbering from your reference, you can use the following:

enter image description here

documentclassbook

usepackagemathtools
usepackage[svgnames, dvipsnames, table, x11names]xcolor
usepackagepifont

definecolorocreRGB243,102,25 
%----------------------------------------------------------------------------------
% Change number equations with sections
%----------------------------------------------------------------------------------
usepackagechngcntr
counterwithinequationsection

makeatletter

renewcommandtheequationthesection-arabicequation
newcommandeqnumfmt%
 ifnumpdfstrcmp@currenvirequation=0
 bfseries
 else
 ifnumpdfstrcmp@currenviralign=0
 bfseries
 fi
 fi
newcommandeqnnumsymboltextcolorocrereflectboxding228

newtagformbbrackets% <name>
 [eqnumfmt]% Internal style
 (bgroup% Left bracket
 ifnumpdfstrcmp@currenvirequation=0
 eqnnumsymbol%
 else
 ifnumpdfstrcmp@currenviralign=0
 eqnnumsymbol%
 fi
 fi
 egroup)% Right bracket
makeatother
usetagformbbrackets

begindocument

See both~eqrefeq:eqn1 and~eqrefeq:eqn2. Also see~eqrefeq:eqn3.

beginequation
 oint mathbfE cdot d mathbfa = int rho , mathrmdv labeleq:eqn1
endequation

beginequation
 oint mathbfB cdot d mathbfa = mathbf0 labeleq:eqn2
endequation

beginalign
 abc labeleq:eqn3
endalign

enddocument

edited 7 hours ago

answered 8 hours ago

Werner

456k75 gold badges1019 silver badges1751 bronze badges

The following produces what you're after:

enter image description here

documentclassbook

usepackagemathtools
usepackage[svgnames, dvipsnames, table, x11names]xcolor
usepackagepifont

definecolorocreRGB243,102,25 
%----------------------------------------------------------------------------------
% Change number equations with sections
%----------------------------------------------------------------------------------
usepackagechngcntr
counterwithinequationsection

renewcommandtheequationthesection-arabicequation
newcommandeqnnumsymboltextcolorocrereflectboxding228

makeatletter
newtagformbbrackets% <name>
 [textbf]% Internal style
 (% Left bracket
 ifnumpdfstrcmp@currenvirequation=0
 eqnnumsymbol%
 else
 ifnumpdfstrcmp@currenviralign=0
 eqnnumsymbol%
 fi
 fi
 )% Right bracket
makeatother
usetagformbbrackets

begindocument

See both~eqrefeq:eqn1 and~eqrefeq:eqn2. Also see~eqrefeq:eqn3.

beginequation
 oint mathbfE cdot d mathbfa = int rho , mathrmdv labeleq:eqn1
endequation

beginequation
 oint mathbfB cdot d mathbfa = mathbf0 labeleq:eqn2
endequation

beginalign
 abc labeleq:eqn3
endalign

enddocument

It uses

mathtools' newtagform to establish a new form of tag for equations and related environments.

A conditional to set the symbol. If inside an equation or align, the symbol is added, otherwise it's left out. This allows you to use eqref. It's not extensively tested, but works in the example provided.

If you want to remove the bold numbering from your reference, you can use the following:

enter image description here

documentclassbook

usepackagemathtools
usepackage[svgnames, dvipsnames, table, x11names]xcolor
usepackagepifont

definecolorocreRGB243,102,25 
%----------------------------------------------------------------------------------
% Change number equations with sections
%----------------------------------------------------------------------------------
usepackagechngcntr
counterwithinequationsection

makeatletter

renewcommandtheequationthesection-arabicequation
newcommandeqnumfmt%
 ifnumpdfstrcmp@currenvirequation=0
 bfseries
 else
 ifnumpdfstrcmp@currenviralign=0
 bfseries
 fi
 fi
newcommandeqnnumsymboltextcolorocrereflectboxding228

newtagformbbrackets% <name>
 [eqnumfmt]% Internal style
 (bgroup% Left bracket
 ifnumpdfstrcmp@currenvirequation=0
 eqnnumsymbol%
 else
 ifnumpdfstrcmp@currenviralign=0
 eqnnumsymbol%
 fi
 fi
 egroup)% Right bracket
makeatother
usetagformbbrackets

begindocument

See both~eqrefeq:eqn1 and~eqrefeq:eqn2. Also see~eqrefeq:eqn3.

beginequation
 oint mathbfE cdot d mathbfa = int rho , mathrmdv labeleq:eqn1
endequation

beginequation
 oint mathbfB cdot d mathbfa = mathbf0 labeleq:eqn2
endequation

beginalign
 abc labeleq:eqn3
endalign

enddocument

edited 7 hours ago

answered 8 hours ago

Werner

456k75 gold badges1019 silver badges1751 bronze badges

edited 7 hours ago

answered 8 hours ago

Werner

456k75 gold badges1019 silver badges1751 bronze badges

answered 8 hours ago

Werner

456k75 gold badges1019 silver badges1751 bronze badges

answered 8 hours ago

Werner

456k75 gold badges1019 silver badges1751 bronze badges

I've had my doubts. But if I use your code within my book the numbering starts from 1 which is the first chapter or from scratch? I think it starts from scratch and I should change from 0 to 1. Finally, I forgot that there was the command reflectbox. I wanted to ask you if you could do an additional edit to delete the bold in the text part that calls the equation.

– Sebastiano
8 hours ago

1

@Sebastiano: The equation numbering is section-equation, so if you don't have a section, it will be 0. If you do, it will be 1 or higher. Also remember that sections are number per-chapter; in other words, reset to 0 when you issue chapter.

– Werner
8 hours ago

My sincere and cordial thanks for your help and for those who appreciated my question in particular.

– Sebastiano
7 hours ago

add a comment |

I've had my doubts. But if I use your code within my book the numbering starts from 1 which is the first chapter or from scratch? I think it starts from scratch and I should change from 0 to 1. Finally, I forgot that there was the command reflectbox. I wanted to ask you if you could do an additional edit to delete the bold in the text part that calls the equation.

– Sebastiano
8 hours ago

1

@Sebastiano: The equation numbering is section-equation, so if you don't have a section, it will be 0. If you do, it will be 1 or higher. Also remember that sections are number per-chapter; in other words, reset to 0 when you issue chapter.

– Werner
8 hours ago

My sincere and cordial thanks for your help and for those who appreciated my question in particular.

– Sebastiano
7 hours ago

I've had my doubts. But if I use your code within my book the numbering starts from 1 which is the first chapter or from scratch? I think it starts from scratch and I should change from 0 to 1. Finally, I forgot that there was the command reflectbox. I wanted to ask you if you could do an additional edit to delete the bold in the text part that calls the equation.

– Sebastiano
8 hours ago

@Sebastiano: The equation numbering is section-equation, so if you don't have a section, it will be 0. If you do, it will be 1 or higher. Also remember that sections are number per-chapter; in other words, reset to 0 when you issue chapter.

– Werner
8 hours ago

My sincere and cordial thanks for your help and for those who appreciated my question in particular.

– Sebastiano
7 hours ago

add a comment |

documentclassbook
usepackagemathtools
usepackagenewtxtext
usepackagenewtxmath
PassOptionsToPackagesvgnames, dvipsnames, table, x11namesxcolor
usepackagetikz
usepackageclassico
usepackageadforn
definecolorocreRGB243,102,25
%----------------------------------------------------------------------------------
% Change number equations with sections
%----------------------------------------------------------------------------------
counterwithinequationsection%
renewcommandtheequationthesection-arabicequation
newtagformarrowtip[bfseriessffamily],textcolorIndianRed3Largeadforn42
usetagformarrowtip

begindocument

setcounterchapter2
setcountersection5
beginequation
oint mathbfE cdot d mathbfa = int rho , dv
endequation
beginequation
oint mathbfB cdot d mathbfa = mathbf0
endequation

enddocument

enter image description here

edited 6 hours ago

answered 7 hours ago

Bernard

183k7 gold badges83 silver badges216 bronze badges

This does include the entire tag, as-is, in the reference (when using eqref). Something the OP doesn't seem interested in.

– Werner
6 hours ago

@Werner: You're right (ahd I wouldn't be interested either), but one can play with cleveref to solve the problem.

– Bernard
6 hours ago

@Bernard Your proposal is also interesting and I vote for it. I thank you and everyone for your cooperation. I have two different codes. I will try them both :-). Thank you for everything. My sincere greetings and compliments for the Latin language :-)-

– Sebastiano
33 mins ago

add a comment |

documentclassbook
usepackagemathtools
usepackagenewtxtext
usepackagenewtxmath
PassOptionsToPackagesvgnames, dvipsnames, table, x11namesxcolor
usepackagetikz
usepackageclassico
usepackageadforn
definecolorocreRGB243,102,25
%----------------------------------------------------------------------------------
% Change number equations with sections
%----------------------------------------------------------------------------------
counterwithinequationsection%
renewcommandtheequationthesection-arabicequation
newtagformarrowtip[bfseriessffamily],textcolorIndianRed3Largeadforn42
usetagformarrowtip

begindocument

setcounterchapter2
setcountersection5
beginequation
oint mathbfE cdot d mathbfa = int rho , dv
endequation
beginequation
oint mathbfB cdot d mathbfa = mathbf0
endequation

enddocument

enter image description here

edited 6 hours ago

answered 7 hours ago

Bernard

183k7 gold badges83 silver badges216 bronze badges

This does include the entire tag, as-is, in the reference (when using eqref). Something the OP doesn't seem interested in.

– Werner
6 hours ago

@Werner: You're right (ahd I wouldn't be interested either), but one can play with cleveref to solve the problem.

– Bernard
6 hours ago

@Bernard Your proposal is also interesting and I vote for it. I thank you and everyone for your cooperation. I have two different codes. I will try them both :-). Thank you for everything. My sincere greetings and compliments for the Latin language :-)-

– Sebastiano
33 mins ago

add a comment |

documentclassbook
usepackagemathtools
usepackagenewtxtext
usepackagenewtxmath
PassOptionsToPackagesvgnames, dvipsnames, table, x11namesxcolor
usepackagetikz
usepackageclassico
usepackageadforn
definecolorocreRGB243,102,25
%----------------------------------------------------------------------------------
% Change number equations with sections
%----------------------------------------------------------------------------------
counterwithinequationsection%
renewcommandtheequationthesection-arabicequation
newtagformarrowtip[bfseriessffamily],textcolorIndianRed3Largeadforn42
usetagformarrowtip

begindocument

setcounterchapter2
setcountersection5
beginequation
oint mathbfE cdot d mathbfa = int rho , dv
endequation
beginequation
oint mathbfB cdot d mathbfa = mathbf0
endequation

enddocument

enter image description here

edited 6 hours ago

answered 7 hours ago

Bernard

183k7 gold badges83 silver badges216 bronze badges

documentclassbook
usepackagemathtools
usepackagenewtxtext
usepackagenewtxmath
PassOptionsToPackagesvgnames, dvipsnames, table, x11namesxcolor
usepackagetikz
usepackageclassico
usepackageadforn
definecolorocreRGB243,102,25
%----------------------------------------------------------------------------------
% Change number equations with sections
%----------------------------------------------------------------------------------
counterwithinequationsection%
renewcommandtheequationthesection-arabicequation
newtagformarrowtip[bfseriessffamily],textcolorIndianRed3Largeadforn42
usetagformarrowtip

begindocument

setcounterchapter2
setcountersection5
beginequation
oint mathbfE cdot d mathbfa = int rho , dv
endequation
beginequation
oint mathbfB cdot d mathbfa = mathbf0
endequation

enddocument

enter image description here

edited 6 hours ago

answered 7 hours ago

Bernard

183k7 gold badges83 silver badges216 bronze badges

edited 6 hours ago

answered 7 hours ago

Bernard

183k7 gold badges83 silver badges216 bronze badges

answered 7 hours ago

Bernard

183k7 gold badges83 silver badges216 bronze badges

answered 7 hours ago

Bernard

183k7 gold badges83 silver badges216 bronze badges

This does include the entire tag, as-is, in the reference (when using eqref). Something the OP doesn't seem interested in.

– Werner
6 hours ago

@Werner: You're right (ahd I wouldn't be interested either), but one can play with cleveref to solve the problem.

– Bernard
6 hours ago

@Bernard Your proposal is also interesting and I vote for it. I thank you and everyone for your cooperation. I have two different codes. I will try them both :-). Thank you for everything. My sincere greetings and compliments for the Latin language :-)-

– Sebastiano
33 mins ago

add a comment |

This does include the entire tag, as-is, in the reference (when using eqref). Something the OP doesn't seem interested in.

– Werner
6 hours ago

@Werner: You're right (ahd I wouldn't be interested either), but one can play with cleveref to solve the problem.

– Bernard
6 hours ago

@Bernard Your proposal is also interesting and I vote for it. I thank you and everyone for your cooperation. I have two different codes. I will try them both :-). Thank you for everything. My sincere greetings and compliments for the Latin language :-)-

– Sebastiano
33 mins ago

This does include the entire tag, as-is, in the reference (when using eqref). Something the OP doesn't seem interested in.

– Werner
6 hours ago

@Werner: You're right (ahd I wouldn't be interested either), but one can play with cleveref to solve the problem.

– Bernard
6 hours ago

@Bernard Your proposal is also interesting and I vote for it. I thank you and everyone for your cooperation. I have two different codes. I will try them both :-). Thank you for everything. My sincere greetings and compliments for the Latin language :-)-

– Sebastiano
33 mins ago

add a comment |

draft saved

draft discarded

Thanks for contributing an answer to TeX - LaTeX Stack Exchange!

Please be sure to answer the question. Provide details and share your research!

But avoid …

Asking for help, clarification, or responding to other answers.

Making statements based on opinion; back them up with references or personal experience.

To learn more, see our tips on writing great answers.

draft saved

draft discarded

Post as a guest

Name

Required, but never shown

Name

Required, but never shown

Name

Required, but never shown

This page is only for reference, If you need detailed information, please check here

搜尋此網誌

Mfcttrf

2 Answers
2

Your Answer

Post as a guest

2 Answers
2

2 Answers
2

Post as a guest

Popular posts from this blog

199年目錄大件事到箇年出世嗰人到箇年死嗰人節慶、風俗習慣導覽選單

2 Answers 2

Your Answer

Sign up or log in

Post as a guest

Post as a guest

2 Answers 2

2 Answers 2

Sign up or log in

Post as a guest

Post as a guest

Sign up or log in

Post as a guest

Sign up or log in

Post as a guest

Sign up or log in

Post as a guest

Popular posts from this blog

199年 目錄 大件事 到箇年出世嗰人 到箇年死嗰人 節慶、風俗習慣 導覽選單

2 Answers
2

2 Answers
2

2 Answers
2

199年目錄大件事到箇年出世嗰人到箇年死嗰人節慶、風俗習慣導覽選單