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How can I properly write this equation in Latex?
Citing the source of an equation?How can I move an equation without affecting the label?Algorithm code width problemhow to change the algorithm environment?Please how can I write this equation in latex?DLL for convert latex equation to imageHow to make specific parts of an equation large?Latex environment for English like algorithmHow to bold the letter in equation in LateX effectivelyHow to align the derivation of equation?
The equation is basically Bellman equation essential to the Q-learning algorithm. If there's any way to include the notes below (such as "New Q-Value") aswell that'd be even better!
equations algorithms
asked May 21 at 11:30
AlexAlex
272
add a comment |
The equation is basically Bellman equation essential to the Q-learning algorithm. If there's any way to include the notes below (such as "New Q-Value") aswell that'd be even better!
equations algorithms
asked May 21 at 11:30
AlexAlex
272
2
welcome to tex.se! please provide small but complete document with your equation (without comments under it), that we no need type it from scratch. help us to help you!
– Zarko
May 21 at 12:14
add a comment |
The equation is basically Bellman equation essential to the Q-learning algorithm. If there's any way to include the notes below (such as "New Q-Value") aswell that'd be even better!
equations algorithms
asked May 21 at 11:30
AlexAlex
272
The equation is basically Bellman equation essential to the Q-learning algorithm. If there's any way to include the notes below (such as "New Q-Value") aswell that'd be even better!
equations algorithms
equations algorithms
asked May 21 at 11:30
AlexAlex
272
asked May 21 at 11:30
AlexAlex
272
asked May 21 at 11:30
AlexAlex
272
asked May 21 at 11:30
AlexAlex
272
asked May 21 at 11:30
AlexAlex
272
272
2
welcome to tex.se! please provide small but complete document with your equation (without comments under it), that we no need type it from scratch. help us to help you!
– Zarko
May 21 at 12:14
add a comment |
2
welcome to tex.se! please provide small but complete document with your equation (without comments under it), that we no need type it from scratch. help us to help you!
– Zarko
May 21 at 12:14
2
2
welcome to tex.se! please provide small but complete document with your equation (without comments under it), that we no need type it from scratch. help us to help you!
– Zarko
May 21 at 12:14
welcome to tex.se! please provide small but complete document with your equation (without comments under it), that we no need type it from scratch. help us to help you!
– Zarko
May 21 at 12:14
add a comment |
2 Answers
2
active
oldest
votes
My welcome to TeX.SE and you here have a my proposal done as pure LaTeX. There is a bit of difference from your image because there is much text in a specific part of the formula (Maximum predicted reward, given new state and all possible actions).
Some small suggestions:
- In LaTeX there is a specific command to indicate the maximum and it is
maxthat is not written in italics (max) like each letter is a variable. The same discussion for "New", which I wrote as text into a formulatextNew, not in italics. - An important indication: if you change something in the formula that you have inserted as an image, the spaces may change. This can be easily resolved by reducing or increasing the distance with the command
mkern-30mu(for example).
documentclass[a4paper,12pt]article
usepackageamssymb,mathtools
begindocument
[underbracetextNewQ(s,a)_scriptstyletextNew Q-Value=Q(s,a)+mkern-34muundersettextNew Q-Valueundersetalphamkern-30mu[underbraceR(s,a)_scriptstyletextReward+mkern-30muundersettextDiscount rateundersetgammamkern-75muoverbracemax Q'(s',a')^scriptstylesubstacktextMaximum predicted reward, given \ textnew state and all possible actionsmkern-45mu-Q(s,a)]]
enddocument
answered May 21 at 12:14
SebastianoSebastiano
12.7k42570
2
Nice answer showing all the alternatives and more for the user to play with without being just another copy
– KJO
May 21 at 12:21
You're always so kind to me and I thank you so much. The first thing I thought was not to use TikZ probably because I really like fantasy and imagination and especially creativity. Thanks always.
– Sebastiano
May 21 at 19:48
add a comment |
An alternative, with use of tikzmark library:
documentclassarticle
usepackagemathtools
usepackagetikz
usetikzlibrarytikzmark
usepackagelipsum
begindocument
lipsum[66]
[
underbracetextNew Q(s,a)_substacktextNew\
textQ-Value
= underbraceQ(s,a)_substacktextCurrent\
textQ-Value
+ tikzmarknodeAalpha
Bigl[
underbraceR(s,a)_textReward
+ tikzmarknodeBgamma
overbracemax Q'(s',a')^mathclap%
substacktextMaximum predicted reward, given \
textnew state and all possible actions
- Q(s,a)
Bigr]
begintikzpicture[overlay, remember picture,shorten <=1mm, font=footnotesize, align=center]
draw (A.south) -- ++ (0,-.8) node (C) [below] Learning\ rate;
draw (B.south) -- (B |- C.north) node[below] Discount\ rate;
endtikzpicture
vspace4ex
]
lipsum[66]
enddocument
After two compilation the result is:
answered May 21 at 13:30
ZarkoZarko
136k872180
I'm too spartan :-) like Diogenes who always went around dressed in essential clothes :-) +1
– Sebastiano
May 21 at 19:46
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
My welcome to TeX.SE and you here have a my proposal done as pure LaTeX. There is a bit of difference from your image because there is much text in a specific part of the formula (Maximum predicted reward, given new state and all possible actions).
Some small suggestions:
- In LaTeX there is a specific command to indicate the maximum and it is
maxthat is not written in italics (max) like each letter is a variable. The same discussion for "New", which I wrote as text into a formulatextNew, not in italics. - An important indication: if you change something in the formula that you have inserted as an image, the spaces may change. This can be easily resolved by reducing or increasing the distance with the command
mkern-30mu(for example).
documentclass[a4paper,12pt]article
usepackageamssymb,mathtools
begindocument
[underbracetextNewQ(s,a)_scriptstyletextNew Q-Value=Q(s,a)+mkern-34muundersettextNew Q-Valueundersetalphamkern-30mu[underbraceR(s,a)_scriptstyletextReward+mkern-30muundersettextDiscount rateundersetgammamkern-75muoverbracemax Q'(s',a')^scriptstylesubstacktextMaximum predicted reward, given \ textnew state and all possible actionsmkern-45mu-Q(s,a)]]
enddocument
answered May 21 at 12:14
SebastianoSebastiano
12.7k42570
2
Nice answer showing all the alternatives and more for the user to play with without being just another copy
– KJO
May 21 at 12:21
You're always so kind to me and I thank you so much. The first thing I thought was not to use TikZ probably because I really like fantasy and imagination and especially creativity. Thanks always.
– Sebastiano
May 21 at 19:48
add a comment |
My welcome to TeX.SE and you here have a my proposal done as pure LaTeX. There is a bit of difference from your image because there is much text in a specific part of the formula (Maximum predicted reward, given new state and all possible actions).
Some small suggestions:
- In LaTeX there is a specific command to indicate the maximum and it is
maxthat is not written in italics (max) like each letter is a variable. The same discussion for "New", which I wrote as text into a formulatextNew, not in italics. - An important indication: if you change something in the formula that you have inserted as an image, the spaces may change. This can be easily resolved by reducing or increasing the distance with the command
mkern-30mu(for example).
documentclass[a4paper,12pt]article
usepackageamssymb,mathtools
begindocument
[underbracetextNewQ(s,a)_scriptstyletextNew Q-Value=Q(s,a)+mkern-34muundersettextNew Q-Valueundersetalphamkern-30mu[underbraceR(s,a)_scriptstyletextReward+mkern-30muundersettextDiscount rateundersetgammamkern-75muoverbracemax Q'(s',a')^scriptstylesubstacktextMaximum predicted reward, given \ textnew state and all possible actionsmkern-45mu-Q(s,a)]]
enddocument
answered May 21 at 12:14
SebastianoSebastiano
12.7k42570
2
Nice answer showing all the alternatives and more for the user to play with without being just another copy
– KJO
May 21 at 12:21
You're always so kind to me and I thank you so much. The first thing I thought was not to use TikZ probably because I really like fantasy and imagination and especially creativity. Thanks always.
– Sebastiano
May 21 at 19:48
add a comment |
My welcome to TeX.SE and you here have a my proposal done as pure LaTeX. There is a bit of difference from your image because there is much text in a specific part of the formula (Maximum predicted reward, given new state and all possible actions).
Some small suggestions:
- In LaTeX there is a specific command to indicate the maximum and it is
maxthat is not written in italics (max) like each letter is a variable. The same discussion for "New", which I wrote as text into a formulatextNew, not in italics. - An important indication: if you change something in the formula that you have inserted as an image, the spaces may change. This can be easily resolved by reducing or increasing the distance with the command
mkern-30mu(for example).
documentclass[a4paper,12pt]article
usepackageamssymb,mathtools
begindocument
[underbracetextNewQ(s,a)_scriptstyletextNew Q-Value=Q(s,a)+mkern-34muundersettextNew Q-Valueundersetalphamkern-30mu[underbraceR(s,a)_scriptstyletextReward+mkern-30muundersettextDiscount rateundersetgammamkern-75muoverbracemax Q'(s',a')^scriptstylesubstacktextMaximum predicted reward, given \ textnew state and all possible actionsmkern-45mu-Q(s,a)]]
enddocument
answered May 21 at 12:14
SebastianoSebastiano
12.7k42570
My welcome to TeX.SE and you here have a my proposal done as pure LaTeX. There is a bit of difference from your image because there is much text in a specific part of the formula (Maximum predicted reward, given new state and all possible actions).
Some small suggestions:
- In LaTeX there is a specific command to indicate the maximum and it is
maxthat is not written in italics (max) like each letter is a variable. The same discussion for "New", which I wrote as text into a formulatextNew, not in italics. - An important indication: if you change something in the formula that you have inserted as an image, the spaces may change. This can be easily resolved by reducing or increasing the distance with the command
mkern-30mu(for example).
documentclass[a4paper,12pt]article
usepackageamssymb,mathtools
begindocument
[underbracetextNewQ(s,a)_scriptstyletextNew Q-Value=Q(s,a)+mkern-34muundersettextNew Q-Valueundersetalphamkern-30mu[underbraceR(s,a)_scriptstyletextReward+mkern-30muundersettextDiscount rateundersetgammamkern-75muoverbracemax Q'(s',a')^scriptstylesubstacktextMaximum predicted reward, given \ textnew state and all possible actionsmkern-45mu-Q(s,a)]]
enddocument
answered May 21 at 12:14
SebastianoSebastiano
12.7k42570
edited May 22 at 20:46
answered May 21 at 12:14
SebastianoSebastiano
12.7k42570
answered May 21 at 12:14
SebastianoSebastiano
12.7k42570
answered May 21 at 12:14
SebastianoSebastiano
12.7k42570
12.7k42570
2
Nice answer showing all the alternatives and more for the user to play with without being just another copy
– KJO
May 21 at 12:21
You're always so kind to me and I thank you so much. The first thing I thought was not to use TikZ probably because I really like fantasy and imagination and especially creativity. Thanks always.
– Sebastiano
May 21 at 19:48
add a comment |
2
Nice answer showing all the alternatives and more for the user to play with without being just another copy
– KJO
May 21 at 12:21
You're always so kind to me and I thank you so much. The first thing I thought was not to use TikZ probably because I really like fantasy and imagination and especially creativity. Thanks always.
– Sebastiano
May 21 at 19:48
2
2
Nice answer showing all the alternatives and more for the user to play with without being just another copy
– KJO
May 21 at 12:21
Nice answer showing all the alternatives and more for the user to play with without being just another copy
– KJO
May 21 at 12:21
You're always so kind to me and I thank you so much. The first thing I thought was not to use TikZ probably because I really like fantasy and imagination and especially creativity. Thanks always.
– Sebastiano
May 21 at 19:48
You're always so kind to me and I thank you so much. The first thing I thought was not to use TikZ probably because I really like fantasy and imagination and especially creativity. Thanks always.
– Sebastiano
May 21 at 19:48
add a comment |
An alternative, with use of tikzmark library:
documentclassarticle
usepackagemathtools
usepackagetikz
usetikzlibrarytikzmark
usepackagelipsum
begindocument
lipsum[66]
[
underbracetextNew Q(s,a)_substacktextNew\
textQ-Value
= underbraceQ(s,a)_substacktextCurrent\
textQ-Value
+ tikzmarknodeAalpha
Bigl[
underbraceR(s,a)_textReward
+ tikzmarknodeBgamma
overbracemax Q'(s',a')^mathclap%
substacktextMaximum predicted reward, given \
textnew state and all possible actions
- Q(s,a)
Bigr]
begintikzpicture[overlay, remember picture,shorten <=1mm, font=footnotesize, align=center]
draw (A.south) -- ++ (0,-.8) node (C) [below] Learning\ rate;
draw (B.south) -- (B |- C.north) node[below] Discount\ rate;
endtikzpicture
vspace4ex
]
lipsum[66]
enddocument
After two compilation the result is:
answered May 21 at 13:30
ZarkoZarko
136k872180
I'm too spartan :-) like Diogenes who always went around dressed in essential clothes :-) +1
– Sebastiano
May 21 at 19:46
add a comment |
An alternative, with use of tikzmark library:
documentclassarticle
usepackagemathtools
usepackagetikz
usetikzlibrarytikzmark
usepackagelipsum
begindocument
lipsum[66]
[
underbracetextNew Q(s,a)_substacktextNew\
textQ-Value
= underbraceQ(s,a)_substacktextCurrent\
textQ-Value
+ tikzmarknodeAalpha
Bigl[
underbraceR(s,a)_textReward
+ tikzmarknodeBgamma
overbracemax Q'(s',a')^mathclap%
substacktextMaximum predicted reward, given \
textnew state and all possible actions
- Q(s,a)
Bigr]
begintikzpicture[overlay, remember picture,shorten <=1mm, font=footnotesize, align=center]
draw (A.south) -- ++ (0,-.8) node (C) [below] Learning\ rate;
draw (B.south) -- (B |- C.north) node[below] Discount\ rate;
endtikzpicture
vspace4ex
]
lipsum[66]
enddocument
After two compilation the result is:
answered May 21 at 13:30
ZarkoZarko
136k872180
I'm too spartan :-) like Diogenes who always went around dressed in essential clothes :-) +1
– Sebastiano
May 21 at 19:46
add a comment |
An alternative, with use of tikzmark library:
documentclassarticle
usepackagemathtools
usepackagetikz
usetikzlibrarytikzmark
usepackagelipsum
begindocument
lipsum[66]
[
underbracetextNew Q(s,a)_substacktextNew\
textQ-Value
= underbraceQ(s,a)_substacktextCurrent\
textQ-Value
+ tikzmarknodeAalpha
Bigl[
underbraceR(s,a)_textReward
+ tikzmarknodeBgamma
overbracemax Q'(s',a')^mathclap%
substacktextMaximum predicted reward, given \
textnew state and all possible actions
- Q(s,a)
Bigr]
begintikzpicture[overlay, remember picture,shorten <=1mm, font=footnotesize, align=center]
draw (A.south) -- ++ (0,-.8) node (C) [below] Learning\ rate;
draw (B.south) -- (B |- C.north) node[below] Discount\ rate;
endtikzpicture
vspace4ex
]
lipsum[66]
enddocument
After two compilation the result is:
answered May 21 at 13:30
ZarkoZarko
136k872180
An alternative, with use of tikzmark library:
documentclassarticle
usepackagemathtools
usepackagetikz
usetikzlibrarytikzmark
usepackagelipsum
begindocument
lipsum[66]
[
underbracetextNew Q(s,a)_substacktextNew\
textQ-Value
= underbraceQ(s,a)_substacktextCurrent\
textQ-Value
+ tikzmarknodeAalpha
Bigl[
underbraceR(s,a)_textReward
+ tikzmarknodeBgamma
overbracemax Q'(s',a')^mathclap%
substacktextMaximum predicted reward, given \
textnew state and all possible actions
- Q(s,a)
Bigr]
begintikzpicture[overlay, remember picture,shorten <=1mm, font=footnotesize, align=center]
draw (A.south) -- ++ (0,-.8) node (C) [below] Learning\ rate;
draw (B.south) -- (B |- C.north) node[below] Discount\ rate;
endtikzpicture
vspace4ex
]
lipsum[66]
enddocument
After two compilation the result is:
answered May 21 at 13:30
ZarkoZarko
136k872180
answered May 21 at 13:30
ZarkoZarko
136k872180
answered May 21 at 13:30
ZarkoZarko
136k872180
answered May 21 at 13:30
ZarkoZarko
136k872180
136k872180
I'm too spartan :-) like Diogenes who always went around dressed in essential clothes :-) +1
– Sebastiano
May 21 at 19:46
add a comment |
I'm too spartan :-) like Diogenes who always went around dressed in essential clothes :-) +1
– Sebastiano
May 21 at 19:46
I'm too spartan :-) like Diogenes who always went around dressed in essential clothes :-) +1
– Sebastiano
May 21 at 19:46
I'm too spartan :-) like Diogenes who always went around dressed in essential clothes :-) +1
– Sebastiano
May 21 at 19:46
add a comment |
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welcome to tex.se! please provide small but complete document with your equation (without comments under it), that we no need type it from scratch. help us to help you!
– Zarko
May 21 at 12:14