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Smooth projection of a surf plot - tikz/gnuplot
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I am drawing a 3D-Bessel function using pgfplots and gnuplot.
What I am trying to do is plot on top of the 3d box, a projection of the 3d function.
I thought of using a contour gnuplot plot, but although using a high number of contours, I cannot fill the entire surface of the projection, as seen in the following image
Any idea on how to avoid the gaps and have a smoothly filled projection?
The image was made using the following code
documentclass{standalone}
usepackage{pgfplots}
usepackage{tikz}
usepgfplotslibrary{patchplots}
begin{document}
begin{tikzpicture}
begin{axis} [width=textwidth,
height=textwidth,
ultra thick,
colorbar,
colorbar style={yticklabel style={text width=2.5em,
align=right,
/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1,
},
},
xlabel={$rho_x=k_xr_x$},
ylabel={$rho_y=k_yr_y$},
zlabel={$j_l(rho)$},
3d box,
zmax=2.5,
xmin=-3, xmax=3,
ymin=-3.1, ymax=3.1,
ytick={-3, -2, ..., 3},
grid=major,
grid style={line width=.1pt, draw=gray!30, dashed},
x tick label style={/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1
},
y tick label style={/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1
},
z tick label style={/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1
},
]
addplot3[surf,
shader=interp,
mesh/ordering=y varies,
domain=-3:3,
y domain=-3.1:3.1,
]
gnuplot {besj0(x**2+y**2)};
addplot3[contour gnuplot={output point meta=rawz,
number=1000,
labels=false,},
z filter/.code={defpgfmathresult{2.5}},
domain=-3:3,
y domain=-3:3]
gnuplot {besj0(x**2+y**2)};
end{axis}
end{tikzpicture}
end{document}
tikz-pgf 3d gnuplot tikz-3d
asked 2 hours ago
ThanosThanos
6,0481354107
add a comment |
I am drawing a 3D-Bessel function using pgfplots and gnuplot.
What I am trying to do is plot on top of the 3d box, a projection of the 3d function.
I thought of using a contour gnuplot plot, but although using a high number of contours, I cannot fill the entire surface of the projection, as seen in the following image
Any idea on how to avoid the gaps and have a smoothly filled projection?
The image was made using the following code
documentclass{standalone}
usepackage{pgfplots}
usepackage{tikz}
usepgfplotslibrary{patchplots}
begin{document}
begin{tikzpicture}
begin{axis} [width=textwidth,
height=textwidth,
ultra thick,
colorbar,
colorbar style={yticklabel style={text width=2.5em,
align=right,
/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1,
},
},
xlabel={$rho_x=k_xr_x$},
ylabel={$rho_y=k_yr_y$},
zlabel={$j_l(rho)$},
3d box,
zmax=2.5,
xmin=-3, xmax=3,
ymin=-3.1, ymax=3.1,
ytick={-3, -2, ..., 3},
grid=major,
grid style={line width=.1pt, draw=gray!30, dashed},
x tick label style={/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1
},
y tick label style={/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1
},
z tick label style={/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1
},
]
addplot3[surf,
shader=interp,
mesh/ordering=y varies,
domain=-3:3,
y domain=-3.1:3.1,
]
gnuplot {besj0(x**2+y**2)};
addplot3[contour gnuplot={output point meta=rawz,
number=1000,
labels=false,},
z filter/.code={defpgfmathresult{2.5}},
domain=-3:3,
y domain=-3:3]
gnuplot {besj0(x**2+y**2)};
end{axis}
end{tikzpicture}
end{document}
tikz-pgf 3d gnuplot tikz-3d
asked 2 hours ago
ThanosThanos
6,0481354107
add a comment |
I am drawing a 3D-Bessel function using pgfplots and gnuplot.
What I am trying to do is plot on top of the 3d box, a projection of the 3d function.
I thought of using a contour gnuplot plot, but although using a high number of contours, I cannot fill the entire surface of the projection, as seen in the following image
Any idea on how to avoid the gaps and have a smoothly filled projection?
The image was made using the following code
documentclass{standalone}
usepackage{pgfplots}
usepackage{tikz}
usepgfplotslibrary{patchplots}
begin{document}
begin{tikzpicture}
begin{axis} [width=textwidth,
height=textwidth,
ultra thick,
colorbar,
colorbar style={yticklabel style={text width=2.5em,
align=right,
/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1,
},
},
xlabel={$rho_x=k_xr_x$},
ylabel={$rho_y=k_yr_y$},
zlabel={$j_l(rho)$},
3d box,
zmax=2.5,
xmin=-3, xmax=3,
ymin=-3.1, ymax=3.1,
ytick={-3, -2, ..., 3},
grid=major,
grid style={line width=.1pt, draw=gray!30, dashed},
x tick label style={/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1
},
y tick label style={/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1
},
z tick label style={/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1
},
]
addplot3[surf,
shader=interp,
mesh/ordering=y varies,
domain=-3:3,
y domain=-3.1:3.1,
]
gnuplot {besj0(x**2+y**2)};
addplot3[contour gnuplot={output point meta=rawz,
number=1000,
labels=false,},
z filter/.code={defpgfmathresult{2.5}},
domain=-3:3,
y domain=-3:3]
gnuplot {besj0(x**2+y**2)};
end{axis}
end{tikzpicture}
end{document}
tikz-pgf 3d gnuplot tikz-3d
asked 2 hours ago
ThanosThanos
6,0481354107
I am drawing a 3D-Bessel function using pgfplots and gnuplot.
What I am trying to do is plot on top of the 3d box, a projection of the 3d function.
I thought of using a contour gnuplot plot, but although using a high number of contours, I cannot fill the entire surface of the projection, as seen in the following image
Any idea on how to avoid the gaps and have a smoothly filled projection?
The image was made using the following code
documentclass{standalone}
usepackage{pgfplots}
usepackage{tikz}
usepgfplotslibrary{patchplots}
begin{document}
begin{tikzpicture}
begin{axis} [width=textwidth,
height=textwidth,
ultra thick,
colorbar,
colorbar style={yticklabel style={text width=2.5em,
align=right,
/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1,
},
},
xlabel={$rho_x=k_xr_x$},
ylabel={$rho_y=k_yr_y$},
zlabel={$j_l(rho)$},
3d box,
zmax=2.5,
xmin=-3, xmax=3,
ymin=-3.1, ymax=3.1,
ytick={-3, -2, ..., 3},
grid=major,
grid style={line width=.1pt, draw=gray!30, dashed},
x tick label style={/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1
},
y tick label style={/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1
},
z tick label style={/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1
},
]
addplot3[surf,
shader=interp,
mesh/ordering=y varies,
domain=-3:3,
y domain=-3.1:3.1,
]
gnuplot {besj0(x**2+y**2)};
addplot3[contour gnuplot={output point meta=rawz,
number=1000,
labels=false,},
z filter/.code={defpgfmathresult{2.5}},
domain=-3:3,
y domain=-3:3]
gnuplot {besj0(x**2+y**2)};
end{axis}
end{tikzpicture}
end{document}
tikz-pgf 3d gnuplot tikz-3d
tikz-pgf 3d gnuplot tikz-3d
asked 2 hours ago
ThanosThanos
6,0481354107
asked 2 hours ago
ThanosThanos
6,0481354107
asked 2 hours ago
ThanosThanos
6,0481354107
asked 2 hours ago
ThanosThanos
6,0481354107
asked 2 hours ago
ThanosThanos
6,0481354107
6,0481354107
add a comment |
add a comment |
1 Answer
1
active
oldest
votes
Instead of a contour plot I would plot a constant with the point meta of the original plot.
documentclass[tikz,border=3.14mm]{standalone}
usepackage{pgfplots}
pgfplotsset{compat=1.16}
usepgfplotslibrary{patchplots}
begin{document}
begin{tikzpicture}
begin{axis} [width=textwidth,
height=textwidth,
ultra thick,
colorbar,
colorbar style={yticklabel style={text width=2.5em,
align=right,
/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1,
},
},
xlabel={$rho_x=k_xr_x$},
ylabel={$rho_y=k_yr_y$},
zlabel={$j_l(rho)$},
3d box,
zmax=2.5,
xmin=-3, xmax=3,
ymin=-3.1, ymax=3.1,
ytick={-3, -2, ..., 3},
grid=major,
grid style={line width=.1pt, draw=gray!30, dashed},
x tick label style={/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1
},
y tick label style={/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1
},
z tick label style={/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1
},
]
addplot3[surf, samples=51,
shader=interp,
mesh/ordering=y varies,
domain=-3:3,
y domain=-3.1:3.1,
]
gnuplot {besj0(x**2+y**2)};
addplot3[surf, samples=51,
shader=interp,
mesh/ordering=y varies,
domain=-3:3,
y domain=-3.1:3.1,
point meta=rawz,
z filter/.code={defpgfmathresult{2.5}},
]
gnuplot {besj0(x**2+y**2)};
end{axis}
end{tikzpicture}
end{document}
If you use a polar plot, IMHO the result becomes even more appealing.
documentclass[tikz,border=3.14mm]{standalone}
usepackage{pgfplots}
pgfplotsset{compat=1.16}
usepgfplotslibrary{patchplots}
begin{document}
begin{tikzpicture}
begin{axis} [width=textwidth,
height=textwidth,
ultra thick,
colorbar,
colorbar style={yticklabel style={text width=2.5em,
align=right,
/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1,
},
},
xlabel={$rho_x=k_xr_x$},
ylabel={$rho_y=k_yr_y$},
zlabel={$j_l(rho)$},
3d box,
zmax=2.5,
xmin=-3, xmax=3,
ymin=-3.1, ymax=3.1,
ytick={-3, -2, ..., 3},
grid=major,
grid style={line width=.1pt, draw=gray!30, dashed},
x tick label style={/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1
},
y tick label style={/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1
},
z tick label style={/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1
},
data cs=polar,
]
addplot3[surf, samples=51,
shader=interp,
z buffer=sort,
%mesh/ordering=y varies,
domain=0:360,
y domain=3.1:0,
]
gnuplot {besj0(y**2)};
addplot3[surf, samples=51,
shader=interp,
%mesh/ordering=y varies,
domain=0:360,
y domain=0:3.1,
point meta=rawz,
z filter/.code={defpgfmathresult{2.5}},
]
gnuplot {besj0(y**2)};
end{axis}
end{tikzpicture}
end{document}
answered 1 hour ago
marmotmarmot
103k4122233
Thank you very much for your help! I think I prefer the first way, because you see the folding easier however on the expense of having a not smooth projection. I will write another question about that!
– Thanos
31 mins 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
Instead of a contour plot I would plot a constant with the point meta of the original plot.
documentclass[tikz,border=3.14mm]{standalone}
usepackage{pgfplots}
pgfplotsset{compat=1.16}
usepgfplotslibrary{patchplots}
begin{document}
begin{tikzpicture}
begin{axis} [width=textwidth,
height=textwidth,
ultra thick,
colorbar,
colorbar style={yticklabel style={text width=2.5em,
align=right,
/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1,
},
},
xlabel={$rho_x=k_xr_x$},
ylabel={$rho_y=k_yr_y$},
zlabel={$j_l(rho)$},
3d box,
zmax=2.5,
xmin=-3, xmax=3,
ymin=-3.1, ymax=3.1,
ytick={-3, -2, ..., 3},
grid=major,
grid style={line width=.1pt, draw=gray!30, dashed},
x tick label style={/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1
},
y tick label style={/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1
},
z tick label style={/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1
},
]
addplot3[surf, samples=51,
shader=interp,
mesh/ordering=y varies,
domain=-3:3,
y domain=-3.1:3.1,
]
gnuplot {besj0(x**2+y**2)};
addplot3[surf, samples=51,
shader=interp,
mesh/ordering=y varies,
domain=-3:3,
y domain=-3.1:3.1,
point meta=rawz,
z filter/.code={defpgfmathresult{2.5}},
]
gnuplot {besj0(x**2+y**2)};
end{axis}
end{tikzpicture}
end{document}
If you use a polar plot, IMHO the result becomes even more appealing.
documentclass[tikz,border=3.14mm]{standalone}
usepackage{pgfplots}
pgfplotsset{compat=1.16}
usepgfplotslibrary{patchplots}
begin{document}
begin{tikzpicture}
begin{axis} [width=textwidth,
height=textwidth,
ultra thick,
colorbar,
colorbar style={yticklabel style={text width=2.5em,
align=right,
/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1,
},
},
xlabel={$rho_x=k_xr_x$},
ylabel={$rho_y=k_yr_y$},
zlabel={$j_l(rho)$},
3d box,
zmax=2.5,
xmin=-3, xmax=3,
ymin=-3.1, ymax=3.1,
ytick={-3, -2, ..., 3},
grid=major,
grid style={line width=.1pt, draw=gray!30, dashed},
x tick label style={/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1
},
y tick label style={/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1
},
z tick label style={/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1
},
data cs=polar,
]
addplot3[surf, samples=51,
shader=interp,
z buffer=sort,
%mesh/ordering=y varies,
domain=0:360,
y domain=3.1:0,
]
gnuplot {besj0(y**2)};
addplot3[surf, samples=51,
shader=interp,
%mesh/ordering=y varies,
domain=0:360,
y domain=0:3.1,
point meta=rawz,
z filter/.code={defpgfmathresult{2.5}},
]
gnuplot {besj0(y**2)};
end{axis}
end{tikzpicture}
end{document}
answered 1 hour ago
marmotmarmot
103k4122233
Thank you very much for your help! I think I prefer the first way, because you see the folding easier however on the expense of having a not smooth projection. I will write another question about that!
– Thanos
31 mins ago
add a comment |
Instead of a contour plot I would plot a constant with the point meta of the original plot.
documentclass[tikz,border=3.14mm]{standalone}
usepackage{pgfplots}
pgfplotsset{compat=1.16}
usepgfplotslibrary{patchplots}
begin{document}
begin{tikzpicture}
begin{axis} [width=textwidth,
height=textwidth,
ultra thick,
colorbar,
colorbar style={yticklabel style={text width=2.5em,
align=right,
/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1,
},
},
xlabel={$rho_x=k_xr_x$},
ylabel={$rho_y=k_yr_y$},
zlabel={$j_l(rho)$},
3d box,
zmax=2.5,
xmin=-3, xmax=3,
ymin=-3.1, ymax=3.1,
ytick={-3, -2, ..., 3},
grid=major,
grid style={line width=.1pt, draw=gray!30, dashed},
x tick label style={/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1
},
y tick label style={/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1
},
z tick label style={/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1
},
]
addplot3[surf, samples=51,
shader=interp,
mesh/ordering=y varies,
domain=-3:3,
y domain=-3.1:3.1,
]
gnuplot {besj0(x**2+y**2)};
addplot3[surf, samples=51,
shader=interp,
mesh/ordering=y varies,
domain=-3:3,
y domain=-3.1:3.1,
point meta=rawz,
z filter/.code={defpgfmathresult{2.5}},
]
gnuplot {besj0(x**2+y**2)};
end{axis}
end{tikzpicture}
end{document}
If you use a polar plot, IMHO the result becomes even more appealing.
documentclass[tikz,border=3.14mm]{standalone}
usepackage{pgfplots}
pgfplotsset{compat=1.16}
usepgfplotslibrary{patchplots}
begin{document}
begin{tikzpicture}
begin{axis} [width=textwidth,
height=textwidth,
ultra thick,
colorbar,
colorbar style={yticklabel style={text width=2.5em,
align=right,
/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1,
},
},
xlabel={$rho_x=k_xr_x$},
ylabel={$rho_y=k_yr_y$},
zlabel={$j_l(rho)$},
3d box,
zmax=2.5,
xmin=-3, xmax=3,
ymin=-3.1, ymax=3.1,
ytick={-3, -2, ..., 3},
grid=major,
grid style={line width=.1pt, draw=gray!30, dashed},
x tick label style={/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1
},
y tick label style={/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1
},
z tick label style={/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1
},
data cs=polar,
]
addplot3[surf, samples=51,
shader=interp,
z buffer=sort,
%mesh/ordering=y varies,
domain=0:360,
y domain=3.1:0,
]
gnuplot {besj0(y**2)};
addplot3[surf, samples=51,
shader=interp,
%mesh/ordering=y varies,
domain=0:360,
y domain=0:3.1,
point meta=rawz,
z filter/.code={defpgfmathresult{2.5}},
]
gnuplot {besj0(y**2)};
end{axis}
end{tikzpicture}
end{document}
answered 1 hour ago
marmotmarmot
103k4122233
Thank you very much for your help! I think I prefer the first way, because you see the folding easier however on the expense of having a not smooth projection. I will write another question about that!
– Thanos
31 mins ago
add a comment |
Instead of a contour plot I would plot a constant with the point meta of the original plot.
documentclass[tikz,border=3.14mm]{standalone}
usepackage{pgfplots}
pgfplotsset{compat=1.16}
usepgfplotslibrary{patchplots}
begin{document}
begin{tikzpicture}
begin{axis} [width=textwidth,
height=textwidth,
ultra thick,
colorbar,
colorbar style={yticklabel style={text width=2.5em,
align=right,
/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1,
},
},
xlabel={$rho_x=k_xr_x$},
ylabel={$rho_y=k_yr_y$},
zlabel={$j_l(rho)$},
3d box,
zmax=2.5,
xmin=-3, xmax=3,
ymin=-3.1, ymax=3.1,
ytick={-3, -2, ..., 3},
grid=major,
grid style={line width=.1pt, draw=gray!30, dashed},
x tick label style={/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1
},
y tick label style={/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1
},
z tick label style={/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1
},
]
addplot3[surf, samples=51,
shader=interp,
mesh/ordering=y varies,
domain=-3:3,
y domain=-3.1:3.1,
]
gnuplot {besj0(x**2+y**2)};
addplot3[surf, samples=51,
shader=interp,
mesh/ordering=y varies,
domain=-3:3,
y domain=-3.1:3.1,
point meta=rawz,
z filter/.code={defpgfmathresult{2.5}},
]
gnuplot {besj0(x**2+y**2)};
end{axis}
end{tikzpicture}
end{document}
If you use a polar plot, IMHO the result becomes even more appealing.
documentclass[tikz,border=3.14mm]{standalone}
usepackage{pgfplots}
pgfplotsset{compat=1.16}
usepgfplotslibrary{patchplots}
begin{document}
begin{tikzpicture}
begin{axis} [width=textwidth,
height=textwidth,
ultra thick,
colorbar,
colorbar style={yticklabel style={text width=2.5em,
align=right,
/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1,
},
},
xlabel={$rho_x=k_xr_x$},
ylabel={$rho_y=k_yr_y$},
zlabel={$j_l(rho)$},
3d box,
zmax=2.5,
xmin=-3, xmax=3,
ymin=-3.1, ymax=3.1,
ytick={-3, -2, ..., 3},
grid=major,
grid style={line width=.1pt, draw=gray!30, dashed},
x tick label style={/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1
},
y tick label style={/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1
},
z tick label style={/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1
},
data cs=polar,
]
addplot3[surf, samples=51,
shader=interp,
z buffer=sort,
%mesh/ordering=y varies,
domain=0:360,
y domain=3.1:0,
]
gnuplot {besj0(y**2)};
addplot3[surf, samples=51,
shader=interp,
%mesh/ordering=y varies,
domain=0:360,
y domain=0:3.1,
point meta=rawz,
z filter/.code={defpgfmathresult{2.5}},
]
gnuplot {besj0(y**2)};
end{axis}
end{tikzpicture}
end{document}
answered 1 hour ago
marmotmarmot
103k4122233
Instead of a contour plot I would plot a constant with the point meta of the original plot.
documentclass[tikz,border=3.14mm]{standalone}
usepackage{pgfplots}
pgfplotsset{compat=1.16}
usepgfplotslibrary{patchplots}
begin{document}
begin{tikzpicture}
begin{axis} [width=textwidth,
height=textwidth,
ultra thick,
colorbar,
colorbar style={yticklabel style={text width=2.5em,
align=right,
/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1,
},
},
xlabel={$rho_x=k_xr_x$},
ylabel={$rho_y=k_yr_y$},
zlabel={$j_l(rho)$},
3d box,
zmax=2.5,
xmin=-3, xmax=3,
ymin=-3.1, ymax=3.1,
ytick={-3, -2, ..., 3},
grid=major,
grid style={line width=.1pt, draw=gray!30, dashed},
x tick label style={/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1
},
y tick label style={/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1
},
z tick label style={/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1
},
]
addplot3[surf, samples=51,
shader=interp,
mesh/ordering=y varies,
domain=-3:3,
y domain=-3.1:3.1,
]
gnuplot {besj0(x**2+y**2)};
addplot3[surf, samples=51,
shader=interp,
mesh/ordering=y varies,
domain=-3:3,
y domain=-3.1:3.1,
point meta=rawz,
z filter/.code={defpgfmathresult{2.5}},
]
gnuplot {besj0(x**2+y**2)};
end{axis}
end{tikzpicture}
end{document}
If you use a polar plot, IMHO the result becomes even more appealing.
documentclass[tikz,border=3.14mm]{standalone}
usepackage{pgfplots}
pgfplotsset{compat=1.16}
usepgfplotslibrary{patchplots}
begin{document}
begin{tikzpicture}
begin{axis} [width=textwidth,
height=textwidth,
ultra thick,
colorbar,
colorbar style={yticklabel style={text width=2.5em,
align=right,
/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1,
},
},
xlabel={$rho_x=k_xr_x$},
ylabel={$rho_y=k_yr_y$},
zlabel={$j_l(rho)$},
3d box,
zmax=2.5,
xmin=-3, xmax=3,
ymin=-3.1, ymax=3.1,
ytick={-3, -2, ..., 3},
grid=major,
grid style={line width=.1pt, draw=gray!30, dashed},
x tick label style={/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1
},
y tick label style={/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1
},
z tick label style={/pgf/number format/.cd,
fixed,
fixed zerofill,
precision=1
},
data cs=polar,
]
addplot3[surf, samples=51,
shader=interp,
z buffer=sort,
%mesh/ordering=y varies,
domain=0:360,
y domain=3.1:0,
]
gnuplot {besj0(y**2)};
addplot3[surf, samples=51,
shader=interp,
%mesh/ordering=y varies,
domain=0:360,
y domain=0:3.1,
point meta=rawz,
z filter/.code={defpgfmathresult{2.5}},
]
gnuplot {besj0(y**2)};
end{axis}
end{tikzpicture}
end{document}
answered 1 hour ago
marmotmarmot
103k4122233
edited 1 hour ago
answered 1 hour ago
marmotmarmot
103k4122233
answered 1 hour ago
marmotmarmot
103k4122233
answered 1 hour ago
marmotmarmot
103k4122233
103k4122233
Thank you very much for your help! I think I prefer the first way, because you see the folding easier however on the expense of having a not smooth projection. I will write another question about that!
– Thanos
31 mins ago
add a comment |
Thank you very much for your help! I think I prefer the first way, because you see the folding easier however on the expense of having a not smooth projection. I will write another question about that!
– Thanos
31 mins ago
Thank you very much for your help! I think I prefer the first way, because you see the folding easier however on the expense of having a not smooth projection. I will write another question about that!
– Thanos
31 mins ago
Thank you very much for your help! I think I prefer the first way, because you see the folding easier however on the expense of having a not smooth projection. I will write another question about that!
– Thanos
31 mins ago
add a comment |
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