A diagram about partial derivatives of f(x,y)How can I draw a wave diagram in Tikz/PSTricksPartial triangular arrows with TikZ/PGFTikz diagram: subnodestikz stacked disks 3DCreating this image in TiKZHow to draw the following diagram using tikz-cd?Drawing Color Diagram with TikzTikz Venn diagram - ellipse styleHow to draw horizontal diagram flowHow can one go about drawing a sphere with a hole using pgfplots or TikZ?
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A diagram about partial derivatives of f(x,y)
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A diagram about partial derivatives of f(x,y)
How can I draw a wave diagram in Tikz/PSTricksPartial triangular arrows with TikZ/PGFTikz diagram: subnodestikz stacked disks 3DCreating this image in TiKZHow to draw the following diagram using tikz-cd?Drawing Color Diagram with TikzTikz Venn diagram - ellipse styleHow to draw horizontal diagram flowHow can one go about drawing a sphere with a hole using pgfplots or TikZ?
How can I draw this image using TikZ?
tikz-pgf color 3d
New contributor
add a comment |
How can I draw this image using TikZ?
tikz-pgf color 3d
New contributor
5
Welcome to TeX.SE! Can you please show us the code you have tried so far?
– Kurt
9 hours ago
3
Welcome to TeX.SX. Questions about how to draw specific graphics that just post an image of the desired result are really not reasonable questions to ask on the site. Please post a minimal compilable document showing that you've tried to produce the image and then people will be happy to help you with any specific problems you may have. See minimal working example (MWE) for what needs to go into such a document.
– Stefan Pinnow
9 hours ago
add a comment |
How can I draw this image using TikZ?
tikz-pgf color 3d
New contributor
How can I draw this image using TikZ?
tikz-pgf color 3d
tikz-pgf color 3d
New contributor
New contributor
edited 6 hours ago
The Inventor of God
4,90611142
4,90611142
New contributor
asked 9 hours ago
IdenticonIdenticon
172
172
New contributor
New contributor
5
Welcome to TeX.SE! Can you please show us the code you have tried so far?
– Kurt
9 hours ago
3
Welcome to TeX.SX. Questions about how to draw specific graphics that just post an image of the desired result are really not reasonable questions to ask on the site. Please post a minimal compilable document showing that you've tried to produce the image and then people will be happy to help you with any specific problems you may have. See minimal working example (MWE) for what needs to go into such a document.
– Stefan Pinnow
9 hours ago
add a comment |
5
Welcome to TeX.SE! Can you please show us the code you have tried so far?
– Kurt
9 hours ago
3
Welcome to TeX.SX. Questions about how to draw specific graphics that just post an image of the desired result are really not reasonable questions to ask on the site. Please post a minimal compilable document showing that you've tried to produce the image and then people will be happy to help you with any specific problems you may have. See minimal working example (MWE) for what needs to go into such a document.
– Stefan Pinnow
9 hours ago
5
5
Welcome to TeX.SE! Can you please show us the code you have tried so far?
– Kurt
9 hours ago
Welcome to TeX.SE! Can you please show us the code you have tried so far?
– Kurt
9 hours ago
3
3
Welcome to TeX.SX. Questions about how to draw specific graphics that just post an image of the desired result are really not reasonable questions to ask on the site. Please post a minimal compilable document showing that you've tried to produce the image and then people will be happy to help you with any specific problems you may have. See minimal working example (MWE) for what needs to go into such a document.
– Stefan Pinnow
9 hours ago
Welcome to TeX.SX. Questions about how to draw specific graphics that just post an image of the desired result are really not reasonable questions to ask on the site. Please post a minimal compilable document showing that you've tried to produce the image and then people will be happy to help you with any specific problems you may have. See minimal working example (MWE) for what needs to go into such a document.
– Stefan Pinnow
9 hours ago
add a comment |
1 Answer
1
active
oldest
votes
Your question contains four pictures, out of which I am focusing on the lower two. Given that you want to vary the gray level of the plots, I'd like to recommend pgfplots
where this kind of shading can be achieved with point meta
. Like many other users, I am not too keen on punching in texts from screen shots, so I added some texts but you will find it easy to modify them to your needs.
documentclass[tikz,border=3.14mm]standalone
usetikzlibraryshadings
usepackagepgfplots
pgfplotssetcompat=1.16
begindocument
begintikzpicture[bullet/.style=circle,fill,inner sep=1pt,
declare function=f(x,y)=2-0.5*pow(x-1.25,2)-0.5*pow(y-1,2);]
beginaxis[view=15045,colormap/blackwhite,axis lines=middle,%
zmax=2.2,zmin=0,xmin=-0.2,xmax=2.4,ymin=-0.2,ymax=2,%
xlabel=$x$,ylabel=$y$,zlabel=$z$,
xtick=empty,ytick=empty,ztick=empty]
addplot3[surf,shader=interp,domain=0.6:2,domain y=0.5:1.2,opacity=0.7]
f(x,y);
addplot3[thick,domain=0.6:2,samples y=1] (x,1.2,f(x,1.2));
draw[dashed] (1.75,0,0) node[above left]$x_0$ -- (1.75,1.2,0)
node[bullet] (b1) -- (0,1.2,0) node[above right]$y_0$
(1.75,1.2,0) -- (1.75,1.2,f(1.75,1.2))node[bullet] ;
draw (1.75,1.2,f(1.75,1.2)) -- (0.75,1.2,f(1.75,1.2)+0.5)
coordinate[pos=0.5] (aux1);
draw[opacity=0.5,upper left=gray!80!black,upper right=gray!60,
lower left=gray!60,lower right=gray!80!black] (2,1.2,0) -- (0.6,1.2,0)
-- (0.6,1.2,2.2) -- (2,1.2,2.2) -- cycle;
addplot3[surf,shader=interp,domain=0.6:2,domain y=1.2:1.9,opacity=0.7]
f(x,y);
endaxis
draw (aux1) -- ++ (-1,1) node[above,align=center]slope in $x$ direction\
$partial_xf(x,y);
node[anchor=north west] at (b1) $(x_0,y_0)$;
%
beginaxis[xshift=6.5cm,view=15045,colormap/blackwhite,axis lines=middle,%
zmax=2.2,zmin=0,xmin=-0.2,xmax=2.4,ymin=-0.2,ymax=2,%
xlabel=$x$,ylabel=$y$,zlabel=$z$,
xtick=empty,ytick=empty,ztick=empty]
addplot3[surf,shader=interp,domain=0.6:1.75,domain y=0.5:1.9,opacity=0.7]
f(x,y);
addplot3[thick,domain=0.5:1.9,samples y=1] (1.75,x,f(1.75,x));
draw[dashed] (1.75,0,0) node[above left]$x_0$ -- (1.75,1.2,0)
node[bullet] (b2)
-- (0,1.2,0) node[above right]$y_0$
(1.75,1.2,0) -- (1.75,1.2,f(1.75,1.2))node[bullet] ;
draw (1.75,1.2,f(1.75,1.2)) -- (1.75,0.2,f(1.75,1.2)+0.2)
coordinate[pos=0.5] (aux2);
draw[opacity=0.5,upper left=gray!80!black,upper right=gray!60,
lower left=gray!60,lower right=gray!80!black] (1.75,0.5,0) -- (1.75,1.9,0)
-- (1.75,1.9,2.2) -- (1.75,0.5,2.2) -- cycle;
addplot3[surf,shader=interp,domain=1.75:2,domain y=0.5:1.9,opacity=0.7]
f(x,y);
endaxis
draw (aux2) -- ++ (0.3,1) node[above,align=center]slope in $y$ direction\
$partial_yf(x,y);
node[anchor=north east] at (b2) $(x_0,y_0)$;
endtikzpicture
enddocument
3
excellent (+1).
– ferahfeza
7 hours ago
2
Simply awesome.
– Sebastiano
6 hours ago
add a comment |
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
Your question contains four pictures, out of which I am focusing on the lower two. Given that you want to vary the gray level of the plots, I'd like to recommend pgfplots
where this kind of shading can be achieved with point meta
. Like many other users, I am not too keen on punching in texts from screen shots, so I added some texts but you will find it easy to modify them to your needs.
documentclass[tikz,border=3.14mm]standalone
usetikzlibraryshadings
usepackagepgfplots
pgfplotssetcompat=1.16
begindocument
begintikzpicture[bullet/.style=circle,fill,inner sep=1pt,
declare function=f(x,y)=2-0.5*pow(x-1.25,2)-0.5*pow(y-1,2);]
beginaxis[view=15045,colormap/blackwhite,axis lines=middle,%
zmax=2.2,zmin=0,xmin=-0.2,xmax=2.4,ymin=-0.2,ymax=2,%
xlabel=$x$,ylabel=$y$,zlabel=$z$,
xtick=empty,ytick=empty,ztick=empty]
addplot3[surf,shader=interp,domain=0.6:2,domain y=0.5:1.2,opacity=0.7]
f(x,y);
addplot3[thick,domain=0.6:2,samples y=1] (x,1.2,f(x,1.2));
draw[dashed] (1.75,0,0) node[above left]$x_0$ -- (1.75,1.2,0)
node[bullet] (b1) -- (0,1.2,0) node[above right]$y_0$
(1.75,1.2,0) -- (1.75,1.2,f(1.75,1.2))node[bullet] ;
draw (1.75,1.2,f(1.75,1.2)) -- (0.75,1.2,f(1.75,1.2)+0.5)
coordinate[pos=0.5] (aux1);
draw[opacity=0.5,upper left=gray!80!black,upper right=gray!60,
lower left=gray!60,lower right=gray!80!black] (2,1.2,0) -- (0.6,1.2,0)
-- (0.6,1.2,2.2) -- (2,1.2,2.2) -- cycle;
addplot3[surf,shader=interp,domain=0.6:2,domain y=1.2:1.9,opacity=0.7]
f(x,y);
endaxis
draw (aux1) -- ++ (-1,1) node[above,align=center]slope in $x$ direction\
$partial_xf(x,y);
node[anchor=north west] at (b1) $(x_0,y_0)$;
%
beginaxis[xshift=6.5cm,view=15045,colormap/blackwhite,axis lines=middle,%
zmax=2.2,zmin=0,xmin=-0.2,xmax=2.4,ymin=-0.2,ymax=2,%
xlabel=$x$,ylabel=$y$,zlabel=$z$,
xtick=empty,ytick=empty,ztick=empty]
addplot3[surf,shader=interp,domain=0.6:1.75,domain y=0.5:1.9,opacity=0.7]
f(x,y);
addplot3[thick,domain=0.5:1.9,samples y=1] (1.75,x,f(1.75,x));
draw[dashed] (1.75,0,0) node[above left]$x_0$ -- (1.75,1.2,0)
node[bullet] (b2)
-- (0,1.2,0) node[above right]$y_0$
(1.75,1.2,0) -- (1.75,1.2,f(1.75,1.2))node[bullet] ;
draw (1.75,1.2,f(1.75,1.2)) -- (1.75,0.2,f(1.75,1.2)+0.2)
coordinate[pos=0.5] (aux2);
draw[opacity=0.5,upper left=gray!80!black,upper right=gray!60,
lower left=gray!60,lower right=gray!80!black] (1.75,0.5,0) -- (1.75,1.9,0)
-- (1.75,1.9,2.2) -- (1.75,0.5,2.2) -- cycle;
addplot3[surf,shader=interp,domain=1.75:2,domain y=0.5:1.9,opacity=0.7]
f(x,y);
endaxis
draw (aux2) -- ++ (0.3,1) node[above,align=center]slope in $y$ direction\
$partial_yf(x,y);
node[anchor=north east] at (b2) $(x_0,y_0)$;
endtikzpicture
enddocument
3
excellent (+1).
– ferahfeza
7 hours ago
2
Simply awesome.
– Sebastiano
6 hours ago
add a comment |
Your question contains four pictures, out of which I am focusing on the lower two. Given that you want to vary the gray level of the plots, I'd like to recommend pgfplots
where this kind of shading can be achieved with point meta
. Like many other users, I am not too keen on punching in texts from screen shots, so I added some texts but you will find it easy to modify them to your needs.
documentclass[tikz,border=3.14mm]standalone
usetikzlibraryshadings
usepackagepgfplots
pgfplotssetcompat=1.16
begindocument
begintikzpicture[bullet/.style=circle,fill,inner sep=1pt,
declare function=f(x,y)=2-0.5*pow(x-1.25,2)-0.5*pow(y-1,2);]
beginaxis[view=15045,colormap/blackwhite,axis lines=middle,%
zmax=2.2,zmin=0,xmin=-0.2,xmax=2.4,ymin=-0.2,ymax=2,%
xlabel=$x$,ylabel=$y$,zlabel=$z$,
xtick=empty,ytick=empty,ztick=empty]
addplot3[surf,shader=interp,domain=0.6:2,domain y=0.5:1.2,opacity=0.7]
f(x,y);
addplot3[thick,domain=0.6:2,samples y=1] (x,1.2,f(x,1.2));
draw[dashed] (1.75,0,0) node[above left]$x_0$ -- (1.75,1.2,0)
node[bullet] (b1) -- (0,1.2,0) node[above right]$y_0$
(1.75,1.2,0) -- (1.75,1.2,f(1.75,1.2))node[bullet] ;
draw (1.75,1.2,f(1.75,1.2)) -- (0.75,1.2,f(1.75,1.2)+0.5)
coordinate[pos=0.5] (aux1);
draw[opacity=0.5,upper left=gray!80!black,upper right=gray!60,
lower left=gray!60,lower right=gray!80!black] (2,1.2,0) -- (0.6,1.2,0)
-- (0.6,1.2,2.2) -- (2,1.2,2.2) -- cycle;
addplot3[surf,shader=interp,domain=0.6:2,domain y=1.2:1.9,opacity=0.7]
f(x,y);
endaxis
draw (aux1) -- ++ (-1,1) node[above,align=center]slope in $x$ direction\
$partial_xf(x,y);
node[anchor=north west] at (b1) $(x_0,y_0)$;
%
beginaxis[xshift=6.5cm,view=15045,colormap/blackwhite,axis lines=middle,%
zmax=2.2,zmin=0,xmin=-0.2,xmax=2.4,ymin=-0.2,ymax=2,%
xlabel=$x$,ylabel=$y$,zlabel=$z$,
xtick=empty,ytick=empty,ztick=empty]
addplot3[surf,shader=interp,domain=0.6:1.75,domain y=0.5:1.9,opacity=0.7]
f(x,y);
addplot3[thick,domain=0.5:1.9,samples y=1] (1.75,x,f(1.75,x));
draw[dashed] (1.75,0,0) node[above left]$x_0$ -- (1.75,1.2,0)
node[bullet] (b2)
-- (0,1.2,0) node[above right]$y_0$
(1.75,1.2,0) -- (1.75,1.2,f(1.75,1.2))node[bullet] ;
draw (1.75,1.2,f(1.75,1.2)) -- (1.75,0.2,f(1.75,1.2)+0.2)
coordinate[pos=0.5] (aux2);
draw[opacity=0.5,upper left=gray!80!black,upper right=gray!60,
lower left=gray!60,lower right=gray!80!black] (1.75,0.5,0) -- (1.75,1.9,0)
-- (1.75,1.9,2.2) -- (1.75,0.5,2.2) -- cycle;
addplot3[surf,shader=interp,domain=1.75:2,domain y=0.5:1.9,opacity=0.7]
f(x,y);
endaxis
draw (aux2) -- ++ (0.3,1) node[above,align=center]slope in $y$ direction\
$partial_yf(x,y);
node[anchor=north east] at (b2) $(x_0,y_0)$;
endtikzpicture
enddocument
3
excellent (+1).
– ferahfeza
7 hours ago
2
Simply awesome.
– Sebastiano
6 hours ago
add a comment |
Your question contains four pictures, out of which I am focusing on the lower two. Given that you want to vary the gray level of the plots, I'd like to recommend pgfplots
where this kind of shading can be achieved with point meta
. Like many other users, I am not too keen on punching in texts from screen shots, so I added some texts but you will find it easy to modify them to your needs.
documentclass[tikz,border=3.14mm]standalone
usetikzlibraryshadings
usepackagepgfplots
pgfplotssetcompat=1.16
begindocument
begintikzpicture[bullet/.style=circle,fill,inner sep=1pt,
declare function=f(x,y)=2-0.5*pow(x-1.25,2)-0.5*pow(y-1,2);]
beginaxis[view=15045,colormap/blackwhite,axis lines=middle,%
zmax=2.2,zmin=0,xmin=-0.2,xmax=2.4,ymin=-0.2,ymax=2,%
xlabel=$x$,ylabel=$y$,zlabel=$z$,
xtick=empty,ytick=empty,ztick=empty]
addplot3[surf,shader=interp,domain=0.6:2,domain y=0.5:1.2,opacity=0.7]
f(x,y);
addplot3[thick,domain=0.6:2,samples y=1] (x,1.2,f(x,1.2));
draw[dashed] (1.75,0,0) node[above left]$x_0$ -- (1.75,1.2,0)
node[bullet] (b1) -- (0,1.2,0) node[above right]$y_0$
(1.75,1.2,0) -- (1.75,1.2,f(1.75,1.2))node[bullet] ;
draw (1.75,1.2,f(1.75,1.2)) -- (0.75,1.2,f(1.75,1.2)+0.5)
coordinate[pos=0.5] (aux1);
draw[opacity=0.5,upper left=gray!80!black,upper right=gray!60,
lower left=gray!60,lower right=gray!80!black] (2,1.2,0) -- (0.6,1.2,0)
-- (0.6,1.2,2.2) -- (2,1.2,2.2) -- cycle;
addplot3[surf,shader=interp,domain=0.6:2,domain y=1.2:1.9,opacity=0.7]
f(x,y);
endaxis
draw (aux1) -- ++ (-1,1) node[above,align=center]slope in $x$ direction\
$partial_xf(x,y);
node[anchor=north west] at (b1) $(x_0,y_0)$;
%
beginaxis[xshift=6.5cm,view=15045,colormap/blackwhite,axis lines=middle,%
zmax=2.2,zmin=0,xmin=-0.2,xmax=2.4,ymin=-0.2,ymax=2,%
xlabel=$x$,ylabel=$y$,zlabel=$z$,
xtick=empty,ytick=empty,ztick=empty]
addplot3[surf,shader=interp,domain=0.6:1.75,domain y=0.5:1.9,opacity=0.7]
f(x,y);
addplot3[thick,domain=0.5:1.9,samples y=1] (1.75,x,f(1.75,x));
draw[dashed] (1.75,0,0) node[above left]$x_0$ -- (1.75,1.2,0)
node[bullet] (b2)
-- (0,1.2,0) node[above right]$y_0$
(1.75,1.2,0) -- (1.75,1.2,f(1.75,1.2))node[bullet] ;
draw (1.75,1.2,f(1.75,1.2)) -- (1.75,0.2,f(1.75,1.2)+0.2)
coordinate[pos=0.5] (aux2);
draw[opacity=0.5,upper left=gray!80!black,upper right=gray!60,
lower left=gray!60,lower right=gray!80!black] (1.75,0.5,0) -- (1.75,1.9,0)
-- (1.75,1.9,2.2) -- (1.75,0.5,2.2) -- cycle;
addplot3[surf,shader=interp,domain=1.75:2,domain y=0.5:1.9,opacity=0.7]
f(x,y);
endaxis
draw (aux2) -- ++ (0.3,1) node[above,align=center]slope in $y$ direction\
$partial_yf(x,y);
node[anchor=north east] at (b2) $(x_0,y_0)$;
endtikzpicture
enddocument
Your question contains four pictures, out of which I am focusing on the lower two. Given that you want to vary the gray level of the plots, I'd like to recommend pgfplots
where this kind of shading can be achieved with point meta
. Like many other users, I am not too keen on punching in texts from screen shots, so I added some texts but you will find it easy to modify them to your needs.
documentclass[tikz,border=3.14mm]standalone
usetikzlibraryshadings
usepackagepgfplots
pgfplotssetcompat=1.16
begindocument
begintikzpicture[bullet/.style=circle,fill,inner sep=1pt,
declare function=f(x,y)=2-0.5*pow(x-1.25,2)-0.5*pow(y-1,2);]
beginaxis[view=15045,colormap/blackwhite,axis lines=middle,%
zmax=2.2,zmin=0,xmin=-0.2,xmax=2.4,ymin=-0.2,ymax=2,%
xlabel=$x$,ylabel=$y$,zlabel=$z$,
xtick=empty,ytick=empty,ztick=empty]
addplot3[surf,shader=interp,domain=0.6:2,domain y=0.5:1.2,opacity=0.7]
f(x,y);
addplot3[thick,domain=0.6:2,samples y=1] (x,1.2,f(x,1.2));
draw[dashed] (1.75,0,0) node[above left]$x_0$ -- (1.75,1.2,0)
node[bullet] (b1) -- (0,1.2,0) node[above right]$y_0$
(1.75,1.2,0) -- (1.75,1.2,f(1.75,1.2))node[bullet] ;
draw (1.75,1.2,f(1.75,1.2)) -- (0.75,1.2,f(1.75,1.2)+0.5)
coordinate[pos=0.5] (aux1);
draw[opacity=0.5,upper left=gray!80!black,upper right=gray!60,
lower left=gray!60,lower right=gray!80!black] (2,1.2,0) -- (0.6,1.2,0)
-- (0.6,1.2,2.2) -- (2,1.2,2.2) -- cycle;
addplot3[surf,shader=interp,domain=0.6:2,domain y=1.2:1.9,opacity=0.7]
f(x,y);
endaxis
draw (aux1) -- ++ (-1,1) node[above,align=center]slope in $x$ direction\
$partial_xf(x,y);
node[anchor=north west] at (b1) $(x_0,y_0)$;
%
beginaxis[xshift=6.5cm,view=15045,colormap/blackwhite,axis lines=middle,%
zmax=2.2,zmin=0,xmin=-0.2,xmax=2.4,ymin=-0.2,ymax=2,%
xlabel=$x$,ylabel=$y$,zlabel=$z$,
xtick=empty,ytick=empty,ztick=empty]
addplot3[surf,shader=interp,domain=0.6:1.75,domain y=0.5:1.9,opacity=0.7]
f(x,y);
addplot3[thick,domain=0.5:1.9,samples y=1] (1.75,x,f(1.75,x));
draw[dashed] (1.75,0,0) node[above left]$x_0$ -- (1.75,1.2,0)
node[bullet] (b2)
-- (0,1.2,0) node[above right]$y_0$
(1.75,1.2,0) -- (1.75,1.2,f(1.75,1.2))node[bullet] ;
draw (1.75,1.2,f(1.75,1.2)) -- (1.75,0.2,f(1.75,1.2)+0.2)
coordinate[pos=0.5] (aux2);
draw[opacity=0.5,upper left=gray!80!black,upper right=gray!60,
lower left=gray!60,lower right=gray!80!black] (1.75,0.5,0) -- (1.75,1.9,0)
-- (1.75,1.9,2.2) -- (1.75,0.5,2.2) -- cycle;
addplot3[surf,shader=interp,domain=1.75:2,domain y=0.5:1.9,opacity=0.7]
f(x,y);
endaxis
draw (aux2) -- ++ (0.3,1) node[above,align=center]slope in $y$ direction\
$partial_yf(x,y);
node[anchor=north east] at (b2) $(x_0,y_0)$;
endtikzpicture
enddocument
edited 2 hours ago
answered 8 hours ago
marmotmarmot
109k5133252
109k5133252
3
excellent (+1).
– ferahfeza
7 hours ago
2
Simply awesome.
– Sebastiano
6 hours ago
add a comment |
3
excellent (+1).
– ferahfeza
7 hours ago
2
Simply awesome.
– Sebastiano
6 hours ago
3
3
excellent (+1).
– ferahfeza
7 hours ago
excellent (+1).
– ferahfeza
7 hours ago
2
2
Simply awesome.
– Sebastiano
6 hours ago
Simply awesome.
– Sebastiano
6 hours ago
add a comment |
Identicon is a new contributor. Be nice, and check out our Code of Conduct.
Identicon is a new contributor. Be nice, and check out our Code of Conduct.
Identicon is a new contributor. Be nice, and check out our Code of Conduct.
Identicon is a new contributor. Be nice, and check out our Code of Conduct.
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5
Welcome to TeX.SE! Can you please show us the code you have tried so far?
– Kurt
9 hours ago
3
Welcome to TeX.SX. Questions about how to draw specific graphics that just post an image of the desired result are really not reasonable questions to ask on the site. Please post a minimal compilable document showing that you've tried to produce the image and then people will be happy to help you with any specific problems you may have. See minimal working example (MWE) for what needs to go into such a document.
– Stefan Pinnow
9 hours ago