Is there a symbol for a right arrow with a square in the middle?
3
I'm looking for a symbol like this 
symbols
asked yesterday
IldubbioIldubbio
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3
I'm looking for a symbol like this
symbols
asked yesterday
IldubbioIldubbio
213
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2
Welcome! Do you have a source for the symbol? Not just out of curiosity: examples of usage may be important for inclusion in Unicode.
– egreg
yesterday
This symbol should be a system that processes an input signal u(t) and produces an output signal v(t). What I would like to write is: v (t) -> SquareSymbol-> u (t).
– Ildubbio
yesterday
add a comment |
3
3
3
I'm looking for a symbol like this
symbols
asked yesterday
IldubbioIldubbio
213
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Ildubbio is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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I'm looking for a symbol like this
symbols
symbols
asked yesterday
IldubbioIldubbio
213
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Ildubbio is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked yesterday
IldubbioIldubbio
213
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Ildubbio is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked yesterday
IldubbioIldubbio
213
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Ildubbio is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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asked yesterday
IldubbioIldubbio
213
asked yesterday
IldubbioIldubbio
213
213
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Ildubbio is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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Ildubbio is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
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Check out our Code of Conduct.
2
Welcome! Do you have a source for the symbol? Not just out of curiosity: examples of usage may be important for inclusion in Unicode.
– egreg
yesterday
This symbol should be a system that processes an input signal u(t) and produces an output signal v(t). What I would like to write is: v (t) -> SquareSymbol-> u (t).
– Ildubbio
yesterday
add a comment |
2
Welcome! Do you have a source for the symbol? Not just out of curiosity: examples of usage may be important for inclusion in Unicode.
– egreg
yesterday
This symbol should be a system that processes an input signal u(t) and produces an output signal v(t). What I would like to write is: v (t) -> SquareSymbol-> u (t).
– Ildubbio
yesterday
2
2
Welcome! Do you have a source for the symbol? Not just out of curiosity: examples of usage may be important for inclusion in Unicode.
– egreg
yesterday
Welcome! Do you have a source for the symbol? Not just out of curiosity: examples of usage may be important for inclusion in Unicode.
– egreg
yesterday
This symbol should be a system that processes an input signal u(t) and produces an output signal v(t). What I would like to write is: v (t) -> SquareSymbol-> u (t).
– Ildubbio
yesterday
This symbol should be a system that processes an input signal u(t) and produces an output signal v(t). What I would like to write is: v (t) -> SquareSymbol-> u (t).
– Ildubbio
yesterday
add a comment |
2 Answers
2
active
oldest
votes
9
The only problem was finding a suitably small square symbol, which can be found in mathabx and imported.
A few tricks can make for defining also the corresponding left arrow avoiding code duplication. The square is positioned so that the distance from the arrow end to it is half than the distance to the arrow tip; this is of course reversed for the left arrow. You can vary this choice by changing {1}{2} into, say {1.5}{2.5} or whatever you think fit.
documentclass{article}
usepackage{amsmath,amssymb}
usepackage{marvosym}
DeclareFontFamily{U}{mathb}{}
DeclareFontShape{U}{mathb}{m}{n}{
<-5.5> mathb5
<5.5-6.5> mathb6
<6.5-7.5> mathb7
<7.5-8.5> mathb8
<8.5-9.5> mathb9
<9.5-11> mathb10
<11-> mathb12
}{}
DeclareSymbolFont{mathb}{U}{mathb}{m}{n}
DeclareMathSymbol{abxsmallsquare}{2}{mathb}{"05}
makeatletter
DeclareRobustCommand{sqrightarrow}{%
mathrel{mathpalettesq@arrow{{1}{2}rightarrow}}%
}
DeclareRobustCommand{sqleftarrow}{%
mathrel{mathpalettesq@arrow{{2}{1}leftarrow}}%
}
newcommand{sq@arrow}[2]{sq@@arrow#1#2}
newcommand{sq@@arrow}[4]{%
ooalign{%
hskip 0pt plus #2fil
$m@th#1abxsmallsquare$%
hskip 0pt plus #3filcr
$m@th#1#4$cr}%
}
makeatother
begin{document}
$asqrightarrow b sqleftarrow c$
$scriptstyle asqrightarrow b sqleftarrow c$
$scriptscriptstyle asqrightarrow b sqleftarrow c$
end{document}
answered yesterday
egregegreg
733k8919313255
add a comment |
8
Two variant solution based on the stackinset command from stackengine and relsize or rotating:
documentclass[border = 2pt]{standalone}
usepackage{stackengine} %
usepackage{amssymb, relsize, rotating}
usepackage{old-arrows}
newcommandsqarrow{stackMathmathrel{stackinset{c}{0ex}{c}{0.14ex}{mathsmaller{mathsmaller{Box}}}{ ―――→ }}}
newcommandvarsqarrow{stackMathmathrel{stackinset{c}{0ex}{c}{0.12ex}{rotatebox{45}{$ diamond $}}{ ―――→ }}}
begin{document}
$ A sqarrow B$ quad
$ A varsqarrow B$
end{document}
edited yesterday
Zarko
129k868169
answered yesterday
BernardBernard
176k778210
@egreg: Probably a freudian slip… Actually I thought mathrel. I'll fix that in a second. Thank you for pointing it!
– Bernard
yesterday
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
9
The only problem was finding a suitably small square symbol, which can be found in mathabx and imported.
A few tricks can make for defining also the corresponding left arrow avoiding code duplication. The square is positioned so that the distance from the arrow end to it is half than the distance to the arrow tip; this is of course reversed for the left arrow. You can vary this choice by changing {1}{2} into, say {1.5}{2.5} or whatever you think fit.
documentclass{article}
usepackage{amsmath,amssymb}
usepackage{marvosym}
DeclareFontFamily{U}{mathb}{}
DeclareFontShape{U}{mathb}{m}{n}{
<-5.5> mathb5
<5.5-6.5> mathb6
<6.5-7.5> mathb7
<7.5-8.5> mathb8
<8.5-9.5> mathb9
<9.5-11> mathb10
<11-> mathb12
}{}
DeclareSymbolFont{mathb}{U}{mathb}{m}{n}
DeclareMathSymbol{abxsmallsquare}{2}{mathb}{"05}
makeatletter
DeclareRobustCommand{sqrightarrow}{%
mathrel{mathpalettesq@arrow{{1}{2}rightarrow}}%
}
DeclareRobustCommand{sqleftarrow}{%
mathrel{mathpalettesq@arrow{{2}{1}leftarrow}}%
}
newcommand{sq@arrow}[2]{sq@@arrow#1#2}
newcommand{sq@@arrow}[4]{%
ooalign{%
hskip 0pt plus #2fil
$m@th#1abxsmallsquare$%
hskip 0pt plus #3filcr
$m@th#1#4$cr}%
}
makeatother
begin{document}
$asqrightarrow b sqleftarrow c$
$scriptstyle asqrightarrow b sqleftarrow c$
$scriptscriptstyle asqrightarrow b sqleftarrow c$
end{document}
answered yesterday
egregegreg
733k8919313255
add a comment |
9
The only problem was finding a suitably small square symbol, which can be found in mathabx and imported.
A few tricks can make for defining also the corresponding left arrow avoiding code duplication. The square is positioned so that the distance from the arrow end to it is half than the distance to the arrow tip; this is of course reversed for the left arrow. You can vary this choice by changing {1}{2} into, say {1.5}{2.5} or whatever you think fit.
documentclass{article}
usepackage{amsmath,amssymb}
usepackage{marvosym}
DeclareFontFamily{U}{mathb}{}
DeclareFontShape{U}{mathb}{m}{n}{
<-5.5> mathb5
<5.5-6.5> mathb6
<6.5-7.5> mathb7
<7.5-8.5> mathb8
<8.5-9.5> mathb9
<9.5-11> mathb10
<11-> mathb12
}{}
DeclareSymbolFont{mathb}{U}{mathb}{m}{n}
DeclareMathSymbol{abxsmallsquare}{2}{mathb}{"05}
makeatletter
DeclareRobustCommand{sqrightarrow}{%
mathrel{mathpalettesq@arrow{{1}{2}rightarrow}}%
}
DeclareRobustCommand{sqleftarrow}{%
mathrel{mathpalettesq@arrow{{2}{1}leftarrow}}%
}
newcommand{sq@arrow}[2]{sq@@arrow#1#2}
newcommand{sq@@arrow}[4]{%
ooalign{%
hskip 0pt plus #2fil
$m@th#1abxsmallsquare$%
hskip 0pt plus #3filcr
$m@th#1#4$cr}%
}
makeatother
begin{document}
$asqrightarrow b sqleftarrow c$
$scriptstyle asqrightarrow b sqleftarrow c$
$scriptscriptstyle asqrightarrow b sqleftarrow c$
end{document}
answered yesterday
egregegreg
733k8919313255
add a comment |
9
9
9
The only problem was finding a suitably small square symbol, which can be found in mathabx and imported.
A few tricks can make for defining also the corresponding left arrow avoiding code duplication. The square is positioned so that the distance from the arrow end to it is half than the distance to the arrow tip; this is of course reversed for the left arrow. You can vary this choice by changing {1}{2} into, say {1.5}{2.5} or whatever you think fit.
documentclass{article}
usepackage{amsmath,amssymb}
usepackage{marvosym}
DeclareFontFamily{U}{mathb}{}
DeclareFontShape{U}{mathb}{m}{n}{
<-5.5> mathb5
<5.5-6.5> mathb6
<6.5-7.5> mathb7
<7.5-8.5> mathb8
<8.5-9.5> mathb9
<9.5-11> mathb10
<11-> mathb12
}{}
DeclareSymbolFont{mathb}{U}{mathb}{m}{n}
DeclareMathSymbol{abxsmallsquare}{2}{mathb}{"05}
makeatletter
DeclareRobustCommand{sqrightarrow}{%
mathrel{mathpalettesq@arrow{{1}{2}rightarrow}}%
}
DeclareRobustCommand{sqleftarrow}{%
mathrel{mathpalettesq@arrow{{2}{1}leftarrow}}%
}
newcommand{sq@arrow}[2]{sq@@arrow#1#2}
newcommand{sq@@arrow}[4]{%
ooalign{%
hskip 0pt plus #2fil
$m@th#1abxsmallsquare$%
hskip 0pt plus #3filcr
$m@th#1#4$cr}%
}
makeatother
begin{document}
$asqrightarrow b sqleftarrow c$
$scriptstyle asqrightarrow b sqleftarrow c$
$scriptscriptstyle asqrightarrow b sqleftarrow c$
end{document}
answered yesterday
egregegreg
733k8919313255
The only problem was finding a suitably small square symbol, which can be found in mathabx and imported.
A few tricks can make for defining also the corresponding left arrow avoiding code duplication. The square is positioned so that the distance from the arrow end to it is half than the distance to the arrow tip; this is of course reversed for the left arrow. You can vary this choice by changing {1}{2} into, say {1.5}{2.5} or whatever you think fit.
documentclass{article}
usepackage{amsmath,amssymb}
usepackage{marvosym}
DeclareFontFamily{U}{mathb}{}
DeclareFontShape{U}{mathb}{m}{n}{
<-5.5> mathb5
<5.5-6.5> mathb6
<6.5-7.5> mathb7
<7.5-8.5> mathb8
<8.5-9.5> mathb9
<9.5-11> mathb10
<11-> mathb12
}{}
DeclareSymbolFont{mathb}{U}{mathb}{m}{n}
DeclareMathSymbol{abxsmallsquare}{2}{mathb}{"05}
makeatletter
DeclareRobustCommand{sqrightarrow}{%
mathrel{mathpalettesq@arrow{{1}{2}rightarrow}}%
}
DeclareRobustCommand{sqleftarrow}{%
mathrel{mathpalettesq@arrow{{2}{1}leftarrow}}%
}
newcommand{sq@arrow}[2]{sq@@arrow#1#2}
newcommand{sq@@arrow}[4]{%
ooalign{%
hskip 0pt plus #2fil
$m@th#1abxsmallsquare$%
hskip 0pt plus #3filcr
$m@th#1#4$cr}%
}
makeatother
begin{document}
$asqrightarrow b sqleftarrow c$
$scriptstyle asqrightarrow b sqleftarrow c$
$scriptscriptstyle asqrightarrow b sqleftarrow c$
end{document}
answered yesterday
egregegreg
733k8919313255
edited yesterday
answered yesterday
egregegreg
733k8919313255
answered yesterday
egregegreg
733k8919313255
answered yesterday
egregegreg
733k8919313255
733k8919313255
add a comment |
add a comment |
8
Two variant solution based on the stackinset command from stackengine and relsize or rotating:
documentclass[border = 2pt]{standalone}
usepackage{stackengine} %
usepackage{amssymb, relsize, rotating}
usepackage{old-arrows}
newcommandsqarrow{stackMathmathrel{stackinset{c}{0ex}{c}{0.14ex}{mathsmaller{mathsmaller{Box}}}{ ―――→ }}}
newcommandvarsqarrow{stackMathmathrel{stackinset{c}{0ex}{c}{0.12ex}{rotatebox{45}{$ diamond $}}{ ―――→ }}}
begin{document}
$ A sqarrow B$ quad
$ A varsqarrow B$
end{document}
edited yesterday
Zarko
129k868169
answered yesterday
BernardBernard
176k778210
@egreg: Probably a freudian slip… Actually I thought mathrel. I'll fix that in a second. Thank you for pointing it!
– Bernard
yesterday
add a comment |
8
Two variant solution based on the stackinset command from stackengine and relsize or rotating:
documentclass[border = 2pt]{standalone}
usepackage{stackengine} %
usepackage{amssymb, relsize, rotating}
usepackage{old-arrows}
newcommandsqarrow{stackMathmathrel{stackinset{c}{0ex}{c}{0.14ex}{mathsmaller{mathsmaller{Box}}}{ ―――→ }}}
newcommandvarsqarrow{stackMathmathrel{stackinset{c}{0ex}{c}{0.12ex}{rotatebox{45}{$ diamond $}}{ ―――→ }}}
begin{document}
$ A sqarrow B$ quad
$ A varsqarrow B$
end{document}
edited yesterday
Zarko
129k868169
answered yesterday
BernardBernard
176k778210
@egreg: Probably a freudian slip… Actually I thought mathrel. I'll fix that in a second. Thank you for pointing it!
– Bernard
yesterday
add a comment |
8
8
8
Two variant solution based on the stackinset command from stackengine and relsize or rotating:
documentclass[border = 2pt]{standalone}
usepackage{stackengine} %
usepackage{amssymb, relsize, rotating}
usepackage{old-arrows}
newcommandsqarrow{stackMathmathrel{stackinset{c}{0ex}{c}{0.14ex}{mathsmaller{mathsmaller{Box}}}{ ―――→ }}}
newcommandvarsqarrow{stackMathmathrel{stackinset{c}{0ex}{c}{0.12ex}{rotatebox{45}{$ diamond $}}{ ―――→ }}}
begin{document}
$ A sqarrow B$ quad
$ A varsqarrow B$
end{document}
edited yesterday
Zarko
129k868169
answered yesterday
BernardBernard
176k778210
Two variant solution based on the stackinset command from stackengine and relsize or rotating:
documentclass[border = 2pt]{standalone}
usepackage{stackengine} %
usepackage{amssymb, relsize, rotating}
usepackage{old-arrows}
newcommandsqarrow{stackMathmathrel{stackinset{c}{0ex}{c}{0.14ex}{mathsmaller{mathsmaller{Box}}}{ ―――→ }}}
newcommandvarsqarrow{stackMathmathrel{stackinset{c}{0ex}{c}{0.12ex}{rotatebox{45}{$ diamond $}}{ ―――→ }}}
begin{document}
$ A sqarrow B$ quad
$ A varsqarrow B$
end{document}
edited yesterday
Zarko
129k868169
answered yesterday
BernardBernard
176k778210
edited yesterday
Zarko
129k868169
edited yesterday
Zarko
129k868169
edited yesterday
Zarko
129k868169
129k868169
answered yesterday
BernardBernard
176k778210
answered yesterday
BernardBernard
176k778210
answered yesterday
BernardBernard
176k778210
176k778210
@egreg: Probably a freudian slip… Actually I thought mathrel. I'll fix that in a second. Thank you for pointing it!
– Bernard
yesterday
add a comment |
@egreg: Probably a freudian slip… Actually I thought mathrel. I'll fix that in a second. Thank you for pointing it!
– Bernard
yesterday
@egreg: Probably a freudian slip… Actually I thought mathrel. I'll fix that in a second. Thank you for pointing it!
– Bernard
yesterday
@egreg: Probably a freudian slip… Actually I thought mathrel. I'll fix that in a second. Thank you for pointing it!
– Bernard
yesterday
add a comment |
Ildubbio is a new contributor. Be nice, and check out our Code of Conduct.
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2
Welcome! Do you have a source for the symbol? Not just out of curiosity: examples of usage may be important for inclusion in Unicode.
– egreg
yesterday
This symbol should be a system that processes an input signal u(t) and produces an output signal v(t). What I would like to write is: v (t) -> SquareSymbol-> u (t).
– Ildubbio
yesterday