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Petrinet : Merge arrows in TikZ

Merge arrows with TikZRotate a node but not its content: the case of the ellipse decorationHow to define the default vertical distance between nodes?Preserve node and font size when scalingNumerical conditional within tikz keys?Input/Output Nodes - Specification and Description LanguageTikz: Lining up input and output nodes in multiple input multiple output diagramTikZ: Drawing an arc from an intersection to an intersectionDrawing rectilinear curves in Tikz, aka an Etch-a-Sketch drawingLine up nested tikz enviroments or how to get rid of thempositioning a tikz image

After incorporating the suggestions from TikZ experts, I have achieved the following:

Arrow not merged

I have used anchors available on the nodes. But the arrows are not merged. I have consulted answers like: Merge arrows with TikZ, but they are not helping me.

How do merge the arrows like this:

Arrow merged

My code:

documentclass{article}

usepackage{tikz}

usetikzlibrary{positioning}

tikzset{squarenode/.style = {

    shape  = rectangle,

    fill   = gray!50,

    draw   = black,

    thick,

    minimum height = 1cm,

    minimum width  = 1cm

}}



tikzset{circlenode/.style = {

    shape  = circle,

    fill   = blue!20,

    draw   = blue,

    thick,

    minimum size = 1cm

}}



tikzset{help lines/.style=very thin}

tikzset{My Grid/.style={help lines,color=blue!50}}



begin{document}

begin{tikzpicture}

  %draw[My Grid] (-5,-5) grid (15,15);

  node (r1) at (-4,4) [squarenode] {r1};

  node[right=4cm of r1] (r2) [squarenode] {r2};

  node[below=3cm of r1] (r3) [squarenode] {r3};

  node[right=4cm of r3] (r4) [squarenode] {r4};

  node[right=1.5cm of r1] (s2) [circlenode] {s2};

  node[above=1cm of s2] (s1) [circlenode] {s1};

  node[below=1cm of s2] (s3) [circlenode] {s3};

  node[right=1.5cm of r3] (s4) [circlenode] {s4};

  node[below=1cm of s4] (s5) [circlenode] {s5};

  draw[fill=black] (s1.center) circle [radius=0.1cm];

  draw[fill=black] (s5.center) circle [radius=0.1cm];

  draw[->] (r1) -- (s2);

  draw[->] (s2) -- (r2);

  draw[->] (r3) -- (s4);

  draw[->] (s4) -- (r4);

  draw[->] (s1) to [out=180,in=90] (r1);

  draw[->] (r1) to [bend right=45] (s3);

  draw[->] (s3) to [bend right=45] (r2);

  draw[->] (r2) to [bend right=45] node[auto,swap] {2} (s1);

  draw[->] (r3) to [out=90,in=180] (s3);

end{tikzpicture}

end{document}

edited 13 hours ago

L. F.

17911

asked 15 hours ago

subham soni

4,05082981

add a comment |

After incorporating the suggestions from TikZ experts, I have achieved the following:

Arrow not merged

I have used anchors available on the nodes. But the arrows are not merged. I have consulted answers like: Merge arrows with TikZ, but they are not helping me.

How do merge the arrows like this:

Arrow merged

My code:

documentclass{article}

usepackage{tikz}

usetikzlibrary{positioning}

tikzset{squarenode/.style = {

    shape  = rectangle,

    fill   = gray!50,

    draw   = black,

    thick,

    minimum height = 1cm,

    minimum width  = 1cm

}}



tikzset{circlenode/.style = {

    shape  = circle,

    fill   = blue!20,

    draw   = blue,

    thick,

    minimum size = 1cm

}}



tikzset{help lines/.style=very thin}

tikzset{My Grid/.style={help lines,color=blue!50}}



begin{document}

begin{tikzpicture}

  %draw[My Grid] (-5,-5) grid (15,15);

  node (r1) at (-4,4) [squarenode] {r1};

  node[right=4cm of r1] (r2) [squarenode] {r2};

  node[below=3cm of r1] (r3) [squarenode] {r3};

  node[right=4cm of r3] (r4) [squarenode] {r4};

  node[right=1.5cm of r1] (s2) [circlenode] {s2};

  node[above=1cm of s2] (s1) [circlenode] {s1};

  node[below=1cm of s2] (s3) [circlenode] {s3};

  node[right=1.5cm of r3] (s4) [circlenode] {s4};

  node[below=1cm of s4] (s5) [circlenode] {s5};

  draw[fill=black] (s1.center) circle [radius=0.1cm];

  draw[fill=black] (s5.center) circle [radius=0.1cm];

  draw[->] (r1) -- (s2);

  draw[->] (s2) -- (r2);

  draw[->] (r3) -- (s4);

  draw[->] (s4) -- (r4);

  draw[->] (s1) to [out=180,in=90] (r1);

  draw[->] (r1) to [bend right=45] (s3);

  draw[->] (s3) to [bend right=45] (r2);

  draw[->] (r2) to [bend right=45] node[auto,swap] {2} (s1);

  draw[->] (r3) to [out=90,in=180] (s3);

end{tikzpicture}

end{document}

edited 13 hours ago

L. F.

17911

asked 15 hours ago

subham soni

4,05082981

add a comment |

After incorporating the suggestions from TikZ experts, I have achieved the following:

Arrow not merged

I have used anchors available on the nodes. But the arrows are not merged. I have consulted answers like: Merge arrows with TikZ, but they are not helping me.

How do merge the arrows like this:

Arrow merged

My code:

documentclass{article}

usepackage{tikz}

usetikzlibrary{positioning}

tikzset{squarenode/.style = {

    shape  = rectangle,

    fill   = gray!50,

    draw   = black,

    thick,

    minimum height = 1cm,

    minimum width  = 1cm

}}



tikzset{circlenode/.style = {

    shape  = circle,

    fill   = blue!20,

    draw   = blue,

    thick,

    minimum size = 1cm

}}



tikzset{help lines/.style=very thin}

tikzset{My Grid/.style={help lines,color=blue!50}}



begin{document}

begin{tikzpicture}

  %draw[My Grid] (-5,-5) grid (15,15);

  node (r1) at (-4,4) [squarenode] {r1};

  node[right=4cm of r1] (r2) [squarenode] {r2};

  node[below=3cm of r1] (r3) [squarenode] {r3};

  node[right=4cm of r3] (r4) [squarenode] {r4};

  node[right=1.5cm of r1] (s2) [circlenode] {s2};

  node[above=1cm of s2] (s1) [circlenode] {s1};

  node[below=1cm of s2] (s3) [circlenode] {s3};

  node[right=1.5cm of r3] (s4) [circlenode] {s4};

  node[below=1cm of s4] (s5) [circlenode] {s5};

  draw[fill=black] (s1.center) circle [radius=0.1cm];

  draw[fill=black] (s5.center) circle [radius=0.1cm];

  draw[->] (r1) -- (s2);

  draw[->] (s2) -- (r2);

  draw[->] (r3) -- (s4);

  draw[->] (s4) -- (r4);

  draw[->] (s1) to [out=180,in=90] (r1);

  draw[->] (r1) to [bend right=45] (s3);

  draw[->] (s3) to [bend right=45] (r2);

  draw[->] (r2) to [bend right=45] node[auto,swap] {2} (s1);

  draw[->] (r3) to [out=90,in=180] (s3);

end{tikzpicture}

end{document}

edited 13 hours ago

L. F.

17911

asked 15 hours ago

subham soni

4,05082981

After incorporating the suggestions from TikZ experts, I have achieved the following:

Arrow not merged

I have used anchors available on the nodes. But the arrows are not merged. I have consulted answers like: Merge arrows with TikZ, but they are not helping me.

How do merge the arrows like this:

Arrow merged

My code:

documentclass{article}

usepackage{tikz}

usetikzlibrary{positioning}

tikzset{squarenode/.style = {

    shape  = rectangle,

    fill   = gray!50,

    draw   = black,

    thick,

    minimum height = 1cm,

    minimum width  = 1cm

}}



tikzset{circlenode/.style = {

    shape  = circle,

    fill   = blue!20,

    draw   = blue,

    thick,

    minimum size = 1cm

}}



tikzset{help lines/.style=very thin}

tikzset{My Grid/.style={help lines,color=blue!50}}



begin{document}

begin{tikzpicture}

  %draw[My Grid] (-5,-5) grid (15,15);

  node (r1) at (-4,4) [squarenode] {r1};

  node[right=4cm of r1] (r2) [squarenode] {r2};

  node[below=3cm of r1] (r3) [squarenode] {r3};

  node[right=4cm of r3] (r4) [squarenode] {r4};

  node[right=1.5cm of r1] (s2) [circlenode] {s2};

  node[above=1cm of s2] (s1) [circlenode] {s1};

  node[below=1cm of s2] (s3) [circlenode] {s3};

  node[right=1.5cm of r3] (s4) [circlenode] {s4};

  node[below=1cm of s4] (s5) [circlenode] {s5};

  draw[fill=black] (s1.center) circle [radius=0.1cm];

  draw[fill=black] (s5.center) circle [radius=0.1cm];

  draw[->] (r1) -- (s2);

  draw[->] (s2) -- (r2);

  draw[->] (r3) -- (s4);

  draw[->] (s4) -- (r4);

  draw[->] (s1) to [out=180,in=90] (r1);

  draw[->] (r1) to [bend right=45] (s3);

  draw[->] (s3) to [bend right=45] (r2);

  draw[->] (r2) to [bend right=45] node[auto,swap] {2} (s1);

  draw[->] (r3) to [out=90,in=180] (s3);

end{tikzpicture}

end{document}

tikz-pgf tikz-arrows

edited 13 hours ago

L. F.

17911

asked 15 hours ago

subham soni

4,05082981

edited 13 hours ago

L. F.

17911

asked 15 hours ago

subham soni

4,05082981

edited 13 hours ago

L. F.

17911

edited 13 hours ago

L. F.

17911

edited 13 hours ago

L. F.

17911

asked 15 hours ago

subham soni

4,05082981

asked 15 hours ago

subham soni

4,05082981

asked 15 hours ago

subham soni

4,05082981

add a comment |

2 Answers
2

active

oldest

votes

With arrows.meta you can customize the arrow heads and I would make all the connections uniform.

documentclass{article}

usepackage{tikz}

usetikzlibrary{positioning,arrows.meta}

tikzset{squarenode/.style = {

    shape  = rectangle,

    fill   = gray!50,

    draw   = black,

    thick,

    minimum height = 1cm,

    minimum width  = 1cm

}}



tikzset{circlenode/.style = {

    shape  = circle,

    fill   = blue!20,

    draw   = blue,

    thick,

    minimum size = 1cm

}}





begin{document}

begin{tikzpicture}[help lines/.style={very thin},My Grid/.style={help

lines,color=blue!50},>={Stealth[length=2mm,width=1.5mm]}]

  %draw[My Grid] (-5,-5) grid (15,15);

  node (r1) at (-4,4) [squarenode] {r1};

  node[right=4cm of r1] (r2) [squarenode] {r2};

  node[below=3cm of r1] (r3) [squarenode] {r3};

  node[right=4cm of r3] (r4) [squarenode] {r4};

  node[right=1.5cm of r1] (s2) [circlenode] {s2};

  node[above=1cm of s2] (s1) [circlenode] {s1};

  node[below=1cm of s2] (s3) [circlenode] {s3};

  node[right=1.5cm of r3] (s4) [circlenode] {s4};

  node[below=1cm of s4] (s5) [circlenode] {s5};

  draw[fill=black] (s1.center) circle [radius=0.1cm];

  draw[fill=black] (s5.center) circle [radius=0.1cm];

  draw[->] (r1) -- (s2);

  draw[->] (s2) -- (r2);

  draw[->] (r3) -- (s4);

  draw[->] (s4) -- (r4);

  draw[->] (s1) to [out=180,in=90] (r1);

  draw[->] (r1) to [out=-90,in=180] (s3);

  draw[->] (s3) to [out=0,in=-90] (r2);

  draw[->] (r2) to [out=90,in=00] node[auto,swap] {2} (s1);

  draw[->] (r3) to [out=90,in=180] (s3);

end{tikzpicture}

end{document}

enter image description here

answered 11 hours ago

marmot

105k4127241

add a comment |

Like this ?

documentclass[tikz,border=5mm]{standalone}

%usepackage{tikz}

usetikzlibrary{positioning}

tikzset{squarenode/.style = {

    shape  = rectangle,

    fill   = gray!50,

    draw   = black,

    thick,

    minimum height = 1cm,

    minimum width  = 1cm

}}



tikzset{circlenode/.style = {

    shape  = circle,

    fill   = blue!20,

    draw   = blue,

    thick,

    minimum size = 1cm

}}



tikzset{help lines/.style=very thin}

tikzset{My Grid/.style={help lines,color=blue!50}}



begin{document}

begin{tikzpicture}

  %draw[My Grid] (-5,-5) grid (15,15);

  node (r1) at (-4,4) [squarenode] {r1};

  node[right=4cm of r1] (r2) [squarenode] {r2};

  node[below=3cm of r1] (r3) [squarenode] {r3};

  node[right=4cm of r3] (r4) [squarenode] {r4};

  node[right=1.5cm of r1] (s2) [circlenode] {s2};

  node[above=1cm of s2] (s1) [circlenode] {s1};

  node[below=1cm of s2] (s3) [circlenode] {s3};

  node[right=1.5cm of r3] (s4) [circlenode] {s4};

  node[below=1cm of s4] (s5) [circlenode] {s5};

  draw[fill=black] (s1.center) circle [radius=0.1cm];

  draw[fill=black] (s5.center) circle [radius=0.1cm];

  draw[->] (r1) -- (s2);

  draw[->] (s2) -- (r2);

  draw[->] (r3) -- (s4);

  draw[->] (s4) -- (r4);

  draw[->] (s1) to [out=180,in=90] (r1);

  draw[->] (r1) to [out=-90,in=180] (s3);% <--- same angle as (r3) to (s3)

  draw[->] (s3) to [bend right=45] (r2);

  draw[->] (r2) to [bend right=45] node[auto,swap] {2} (s1);

  draw[->] (r3) to [out=90,in=180] (s3);

end{tikzpicture}

end{document}

screenshot

edited 14 hours ago

answered 15 hours ago

AndréC

9,60311547

Somehow the arrows in the example look more sophisticated with thick arrow heads. Are they the same?

– subham soni
14 hours ago

these are stealth arrow

– AndréC
14 hours ago

add a comment |

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2 Answers
2

active

oldest

votes

2 Answers
2

active

oldest

votes

With arrows.meta you can customize the arrow heads and I would make all the connections uniform.

documentclass{article}

usepackage{tikz}

usetikzlibrary{positioning,arrows.meta}

tikzset{squarenode/.style = {

    shape  = rectangle,

    fill   = gray!50,

    draw   = black,

    thick,

    minimum height = 1cm,

    minimum width  = 1cm

}}



tikzset{circlenode/.style = {

    shape  = circle,

    fill   = blue!20,

    draw   = blue,

    thick,

    minimum size = 1cm

}}





begin{document}

begin{tikzpicture}[help lines/.style={very thin},My Grid/.style={help

lines,color=blue!50},>={Stealth[length=2mm,width=1.5mm]}]

  %draw[My Grid] (-5,-5) grid (15,15);

  node (r1) at (-4,4) [squarenode] {r1};

  node[right=4cm of r1] (r2) [squarenode] {r2};

  node[below=3cm of r1] (r3) [squarenode] {r3};

  node[right=4cm of r3] (r4) [squarenode] {r4};

  node[right=1.5cm of r1] (s2) [circlenode] {s2};

  node[above=1cm of s2] (s1) [circlenode] {s1};

  node[below=1cm of s2] (s3) [circlenode] {s3};

  node[right=1.5cm of r3] (s4) [circlenode] {s4};

  node[below=1cm of s4] (s5) [circlenode] {s5};

  draw[fill=black] (s1.center) circle [radius=0.1cm];

  draw[fill=black] (s5.center) circle [radius=0.1cm];

  draw[->] (r1) -- (s2);

  draw[->] (s2) -- (r2);

  draw[->] (r3) -- (s4);

  draw[->] (s4) -- (r4);

  draw[->] (s1) to [out=180,in=90] (r1);

  draw[->] (r1) to [out=-90,in=180] (s3);

  draw[->] (s3) to [out=0,in=-90] (r2);

  draw[->] (r2) to [out=90,in=00] node[auto,swap] {2} (s1);

  draw[->] (r3) to [out=90,in=180] (s3);

end{tikzpicture}

end{document}

enter image description here

answered 11 hours ago

marmot

105k4127241

add a comment |

With arrows.meta you can customize the arrow heads and I would make all the connections uniform.

documentclass{article}

usepackage{tikz}

usetikzlibrary{positioning,arrows.meta}

tikzset{squarenode/.style = {

    shape  = rectangle,

    fill   = gray!50,

    draw   = black,

    thick,

    minimum height = 1cm,

    minimum width  = 1cm

}}



tikzset{circlenode/.style = {

    shape  = circle,

    fill   = blue!20,

    draw   = blue,

    thick,

    minimum size = 1cm

}}





begin{document}

begin{tikzpicture}[help lines/.style={very thin},My Grid/.style={help

lines,color=blue!50},>={Stealth[length=2mm,width=1.5mm]}]

  %draw[My Grid] (-5,-5) grid (15,15);

  node (r1) at (-4,4) [squarenode] {r1};

  node[right=4cm of r1] (r2) [squarenode] {r2};

  node[below=3cm of r1] (r3) [squarenode] {r3};

  node[right=4cm of r3] (r4) [squarenode] {r4};

  node[right=1.5cm of r1] (s2) [circlenode] {s2};

  node[above=1cm of s2] (s1) [circlenode] {s1};

  node[below=1cm of s2] (s3) [circlenode] {s3};

  node[right=1.5cm of r3] (s4) [circlenode] {s4};

  node[below=1cm of s4] (s5) [circlenode] {s5};

  draw[fill=black] (s1.center) circle [radius=0.1cm];

  draw[fill=black] (s5.center) circle [radius=0.1cm];

  draw[->] (r1) -- (s2);

  draw[->] (s2) -- (r2);

  draw[->] (r3) -- (s4);

  draw[->] (s4) -- (r4);

  draw[->] (s1) to [out=180,in=90] (r1);

  draw[->] (r1) to [out=-90,in=180] (s3);

  draw[->] (s3) to [out=0,in=-90] (r2);

  draw[->] (r2) to [out=90,in=00] node[auto,swap] {2} (s1);

  draw[->] (r3) to [out=90,in=180] (s3);

end{tikzpicture}

end{document}

enter image description here

answered 11 hours ago

marmot

105k4127241

add a comment |

With arrows.meta you can customize the arrow heads and I would make all the connections uniform.

documentclass{article}

usepackage{tikz}

usetikzlibrary{positioning,arrows.meta}

tikzset{squarenode/.style = {

    shape  = rectangle,

    fill   = gray!50,

    draw   = black,

    thick,

    minimum height = 1cm,

    minimum width  = 1cm

}}



tikzset{circlenode/.style = {

    shape  = circle,

    fill   = blue!20,

    draw   = blue,

    thick,

    minimum size = 1cm

}}





begin{document}

begin{tikzpicture}[help lines/.style={very thin},My Grid/.style={help

lines,color=blue!50},>={Stealth[length=2mm,width=1.5mm]}]

  %draw[My Grid] (-5,-5) grid (15,15);

  node (r1) at (-4,4) [squarenode] {r1};

  node[right=4cm of r1] (r2) [squarenode] {r2};

  node[below=3cm of r1] (r3) [squarenode] {r3};

  node[right=4cm of r3] (r4) [squarenode] {r4};

  node[right=1.5cm of r1] (s2) [circlenode] {s2};

  node[above=1cm of s2] (s1) [circlenode] {s1};

  node[below=1cm of s2] (s3) [circlenode] {s3};

  node[right=1.5cm of r3] (s4) [circlenode] {s4};

  node[below=1cm of s4] (s5) [circlenode] {s5};

  draw[fill=black] (s1.center) circle [radius=0.1cm];

  draw[fill=black] (s5.center) circle [radius=0.1cm];

  draw[->] (r1) -- (s2);

  draw[->] (s2) -- (r2);

  draw[->] (r3) -- (s4);

  draw[->] (s4) -- (r4);

  draw[->] (s1) to [out=180,in=90] (r1);

  draw[->] (r1) to [out=-90,in=180] (s3);

  draw[->] (s3) to [out=0,in=-90] (r2);

  draw[->] (r2) to [out=90,in=00] node[auto,swap] {2} (s1);

  draw[->] (r3) to [out=90,in=180] (s3);

end{tikzpicture}

end{document}

enter image description here

answered 11 hours ago

marmot

105k4127241

With arrows.meta you can customize the arrow heads and I would make all the connections uniform.

documentclass{article}

usepackage{tikz}

usetikzlibrary{positioning,arrows.meta}

tikzset{squarenode/.style = {

    shape  = rectangle,

    fill   = gray!50,

    draw   = black,

    thick,

    minimum height = 1cm,

    minimum width  = 1cm

}}



tikzset{circlenode/.style = {

    shape  = circle,

    fill   = blue!20,

    draw   = blue,

    thick,

    minimum size = 1cm

}}





begin{document}

begin{tikzpicture}[help lines/.style={very thin},My Grid/.style={help

lines,color=blue!50},>={Stealth[length=2mm,width=1.5mm]}]

  %draw[My Grid] (-5,-5) grid (15,15);

  node (r1) at (-4,4) [squarenode] {r1};

  node[right=4cm of r1] (r2) [squarenode] {r2};

  node[below=3cm of r1] (r3) [squarenode] {r3};

  node[right=4cm of r3] (r4) [squarenode] {r4};

  node[right=1.5cm of r1] (s2) [circlenode] {s2};

  node[above=1cm of s2] (s1) [circlenode] {s1};

  node[below=1cm of s2] (s3) [circlenode] {s3};

  node[right=1.5cm of r3] (s4) [circlenode] {s4};

  node[below=1cm of s4] (s5) [circlenode] {s5};

  draw[fill=black] (s1.center) circle [radius=0.1cm];

  draw[fill=black] (s5.center) circle [radius=0.1cm];

  draw[->] (r1) -- (s2);

  draw[->] (s2) -- (r2);

  draw[->] (r3) -- (s4);

  draw[->] (s4) -- (r4);

  draw[->] (s1) to [out=180,in=90] (r1);

  draw[->] (r1) to [out=-90,in=180] (s3);

  draw[->] (s3) to [out=0,in=-90] (r2);

  draw[->] (r2) to [out=90,in=00] node[auto,swap] {2} (s1);

  draw[->] (r3) to [out=90,in=180] (s3);

end{tikzpicture}

end{document}

enter image description here

answered 11 hours ago

marmot

105k4127241

answered 11 hours ago

marmot

105k4127241

answered 11 hours ago

marmot

105k4127241

answered 11 hours ago

marmot

105k4127241

add a comment |

Like this ?

documentclass[tikz,border=5mm]{standalone}

%usepackage{tikz}

usetikzlibrary{positioning}

tikzset{squarenode/.style = {

    shape  = rectangle,

    fill   = gray!50,

    draw   = black,

    thick,

    minimum height = 1cm,

    minimum width  = 1cm

}}



tikzset{circlenode/.style = {

    shape  = circle,

    fill   = blue!20,

    draw   = blue,

    thick,

    minimum size = 1cm

}}



tikzset{help lines/.style=very thin}

tikzset{My Grid/.style={help lines,color=blue!50}}



begin{document}

begin{tikzpicture}

  %draw[My Grid] (-5,-5) grid (15,15);

  node (r1) at (-4,4) [squarenode] {r1};

  node[right=4cm of r1] (r2) [squarenode] {r2};

  node[below=3cm of r1] (r3) [squarenode] {r3};

  node[right=4cm of r3] (r4) [squarenode] {r4};

  node[right=1.5cm of r1] (s2) [circlenode] {s2};

  node[above=1cm of s2] (s1) [circlenode] {s1};

  node[below=1cm of s2] (s3) [circlenode] {s3};

  node[right=1.5cm of r3] (s4) [circlenode] {s4};

  node[below=1cm of s4] (s5) [circlenode] {s5};

  draw[fill=black] (s1.center) circle [radius=0.1cm];

  draw[fill=black] (s5.center) circle [radius=0.1cm];

  draw[->] (r1) -- (s2);

  draw[->] (s2) -- (r2);

  draw[->] (r3) -- (s4);

  draw[->] (s4) -- (r4);

  draw[->] (s1) to [out=180,in=90] (r1);

  draw[->] (r1) to [out=-90,in=180] (s3);% <--- same angle as (r3) to (s3)

  draw[->] (s3) to [bend right=45] (r2);

  draw[->] (r2) to [bend right=45] node[auto,swap] {2} (s1);

  draw[->] (r3) to [out=90,in=180] (s3);

end{tikzpicture}

end{document}

screenshot

edited 14 hours ago

answered 15 hours ago

AndréC

9,60311547

Somehow the arrows in the example look more sophisticated with thick arrow heads. Are they the same?

– subham soni
14 hours ago

these are stealth arrow

– AndréC
14 hours ago

add a comment |

Like this ?

documentclass[tikz,border=5mm]{standalone}

%usepackage{tikz}

usetikzlibrary{positioning}

tikzset{squarenode/.style = {

    shape  = rectangle,

    fill   = gray!50,

    draw   = black,

    thick,

    minimum height = 1cm,

    minimum width  = 1cm

}}



tikzset{circlenode/.style = {

    shape  = circle,

    fill   = blue!20,

    draw   = blue,

    thick,

    minimum size = 1cm

}}



tikzset{help lines/.style=very thin}

tikzset{My Grid/.style={help lines,color=blue!50}}



begin{document}

begin{tikzpicture}

  %draw[My Grid] (-5,-5) grid (15,15);

  node (r1) at (-4,4) [squarenode] {r1};

  node[right=4cm of r1] (r2) [squarenode] {r2};

  node[below=3cm of r1] (r3) [squarenode] {r3};

  node[right=4cm of r3] (r4) [squarenode] {r4};

  node[right=1.5cm of r1] (s2) [circlenode] {s2};

  node[above=1cm of s2] (s1) [circlenode] {s1};

  node[below=1cm of s2] (s3) [circlenode] {s3};

  node[right=1.5cm of r3] (s4) [circlenode] {s4};

  node[below=1cm of s4] (s5) [circlenode] {s5};

  draw[fill=black] (s1.center) circle [radius=0.1cm];

  draw[fill=black] (s5.center) circle [radius=0.1cm];

  draw[->] (r1) -- (s2);

  draw[->] (s2) -- (r2);

  draw[->] (r3) -- (s4);

  draw[->] (s4) -- (r4);

  draw[->] (s1) to [out=180,in=90] (r1);

  draw[->] (r1) to [out=-90,in=180] (s3);% <--- same angle as (r3) to (s3)

  draw[->] (s3) to [bend right=45] (r2);

  draw[->] (r2) to [bend right=45] node[auto,swap] {2} (s1);

  draw[->] (r3) to [out=90,in=180] (s3);

end{tikzpicture}

end{document}

screenshot

edited 14 hours ago

answered 15 hours ago

AndréC

9,60311547

Somehow the arrows in the example look more sophisticated with thick arrow heads. Are they the same?

– subham soni
14 hours ago

these are stealth arrow

– AndréC
14 hours ago

add a comment |

Like this ?

documentclass[tikz,border=5mm]{standalone}

%usepackage{tikz}

usetikzlibrary{positioning}

tikzset{squarenode/.style = {

    shape  = rectangle,

    fill   = gray!50,

    draw   = black,

    thick,

    minimum height = 1cm,

    minimum width  = 1cm

}}



tikzset{circlenode/.style = {

    shape  = circle,

    fill   = blue!20,

    draw   = blue,

    thick,

    minimum size = 1cm

}}



tikzset{help lines/.style=very thin}

tikzset{My Grid/.style={help lines,color=blue!50}}



begin{document}

begin{tikzpicture}

  %draw[My Grid] (-5,-5) grid (15,15);

  node (r1) at (-4,4) [squarenode] {r1};

  node[right=4cm of r1] (r2) [squarenode] {r2};

  node[below=3cm of r1] (r3) [squarenode] {r3};

  node[right=4cm of r3] (r4) [squarenode] {r4};

  node[right=1.5cm of r1] (s2) [circlenode] {s2};

  node[above=1cm of s2] (s1) [circlenode] {s1};

  node[below=1cm of s2] (s3) [circlenode] {s3};

  node[right=1.5cm of r3] (s4) [circlenode] {s4};

  node[below=1cm of s4] (s5) [circlenode] {s5};

  draw[fill=black] (s1.center) circle [radius=0.1cm];

  draw[fill=black] (s5.center) circle [radius=0.1cm];

  draw[->] (r1) -- (s2);

  draw[->] (s2) -- (r2);

  draw[->] (r3) -- (s4);

  draw[->] (s4) -- (r4);

  draw[->] (s1) to [out=180,in=90] (r1);

  draw[->] (r1) to [out=-90,in=180] (s3);% <--- same angle as (r3) to (s3)

  draw[->] (s3) to [bend right=45] (r2);

  draw[->] (r2) to [bend right=45] node[auto,swap] {2} (s1);

  draw[->] (r3) to [out=90,in=180] (s3);

end{tikzpicture}

end{document}

screenshot

edited 14 hours ago

answered 15 hours ago

AndréC

9,60311547

Like this ?

documentclass[tikz,border=5mm]{standalone}

%usepackage{tikz}

usetikzlibrary{positioning}

tikzset{squarenode/.style = {

    shape  = rectangle,

    fill   = gray!50,

    draw   = black,

    thick,

    minimum height = 1cm,

    minimum width  = 1cm

}}



tikzset{circlenode/.style = {

    shape  = circle,

    fill   = blue!20,

    draw   = blue,

    thick,

    minimum size = 1cm

}}



tikzset{help lines/.style=very thin}

tikzset{My Grid/.style={help lines,color=blue!50}}



begin{document}

begin{tikzpicture}

  %draw[My Grid] (-5,-5) grid (15,15);

  node (r1) at (-4,4) [squarenode] {r1};

  node[right=4cm of r1] (r2) [squarenode] {r2};

  node[below=3cm of r1] (r3) [squarenode] {r3};

  node[right=4cm of r3] (r4) [squarenode] {r4};

  node[right=1.5cm of r1] (s2) [circlenode] {s2};

  node[above=1cm of s2] (s1) [circlenode] {s1};

  node[below=1cm of s2] (s3) [circlenode] {s3};

  node[right=1.5cm of r3] (s4) [circlenode] {s4};

  node[below=1cm of s4] (s5) [circlenode] {s5};

  draw[fill=black] (s1.center) circle [radius=0.1cm];

  draw[fill=black] (s5.center) circle [radius=0.1cm];

  draw[->] (r1) -- (s2);

  draw[->] (s2) -- (r2);

  draw[->] (r3) -- (s4);

  draw[->] (s4) -- (r4);

  draw[->] (s1) to [out=180,in=90] (r1);

  draw[->] (r1) to [out=-90,in=180] (s3);% <--- same angle as (r3) to (s3)

  draw[->] (s3) to [bend right=45] (r2);

  draw[->] (r2) to [bend right=45] node[auto,swap] {2} (s1);

  draw[->] (r3) to [out=90,in=180] (s3);

end{tikzpicture}

end{document}

screenshot

edited 14 hours ago

answered 15 hours ago

AndréC

9,60311547

edited 14 hours ago

answered 15 hours ago

AndréC

9,60311547

answered 15 hours ago

AndréC

9,60311547

answered 15 hours ago

AndréC

9,60311547

Somehow the arrows in the example look more sophisticated with thick arrow heads. Are they the same?

– subham soni
14 hours ago

these are stealth arrow

– AndréC
14 hours ago

add a comment |

Somehow the arrows in the example look more sophisticated with thick arrow heads. Are they the same?

– subham soni
14 hours ago

these are stealth arrow

– AndréC
14 hours ago

Somehow the arrows in the example look more sophisticated with thick arrow heads. Are they the same?

– subham soni
14 hours ago

these are stealth arrow

– AndréC
14 hours ago

add a comment |

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