Projecting contour on the floor in a 3d plotplotting two time series with boundsGrouped bar chartHow do i get...
1970s scifi/horror novel where protagonist is used by a crablike creature to feed its larvae, goes mad, and is defeated by retraumatising him
Is there a way to find out the age of climbing ropes?
Is divide-by-zero a security vulnerability?
How to mitigate "bandwagon attacking" from players?
Split a number into equal parts given the number of parts
What is the difference between 主菜 and 主食?
Misplaced tyre lever - alternatives?
“I had a flat in the centre of town, but I didn’t like living there, so …”
Should we avoid writing fiction about historical events without extensive research?
How to fix my table, centering of columns
Why did the Cray-1 have 8 parity bits per word?
How can I be pwned if I'm not registered on the compromised site?
Create chunks from an array
Why would the IRS ask for birth certificates or even audit a small tax return?
What is better: yes / no radio, or simple checkbox?
Is there a full canon version of Tyrion's jackass/honeycomb joke?
How does signal strength relate to bandwidth?
Every subset equal to original set?
Are small insurances worth it
Meaning of word ягоза
I encountered my boss during an on-site interview at another company. Should I bring it up when seeing him next time?
PTIJ: What’s wrong with eating meat and couscous?
Relationship between the symmetry number of a molecule as used in rotational spectroscopy and point group
Formatting a table to look nice
Projecting contour on the floor in a 3d plot
plotting two time series with boundsGrouped bar chartHow do i get the x axis on top but keep a line on the bottomPolar Plots - layout and extraction of crucial parametersHow to prevent rounded and duplicated tick labels in pgfplots with fixed precision?How to hide empty (value 0) ybars with pgfplots?Show mark labels near marks and not centered in ybar interaval graphpgfplots: percentage in matrix plotCenter the axes in the coordinate originFilled contour plot from data set
The contour is drawn on the top surface, I'm trying to plot the contour on the floor (A-B).
documentclass{standalone}
usepackage{pgfplots}
pgfplotsset{width=10cm, compat=1.9}
begin{document}
begin{tikzpicture} begin{axis}
[
xlabel=$A$,
ylabel=$B$,
zlabel=$f_0$,
grid=major,
]
addplot3[
surf,
opacity=0.4,
] {4*x + 5*y};
addplot3 [
contour gnuplot, samples=21]
{4*x + 5*y};
end{axis} end{tikzpicture}
end{document}
pgfplots 3d contour
add a comment |
The contour is drawn on the top surface, I'm trying to plot the contour on the floor (A-B).
documentclass{standalone}
usepackage{pgfplots}
pgfplotsset{width=10cm, compat=1.9}
begin{document}
begin{tikzpicture} begin{axis}
[
xlabel=$A$,
ylabel=$B$,
zlabel=$f_0$,
grid=major,
]
addplot3[
surf,
opacity=0.4,
] {4*x + 5*y};
addplot3 [
contour gnuplot, samples=21]
{4*x + 5*y};
end{axis} end{tikzpicture}
end{document}
pgfplots 3d contour
addplot3 [ contour gnuplot, samples=21,z filter/.code={defpgfmathresult{-49.9}}] {4*x + 5*y};? (Or any value you want instead of-49.9.)
– marmot
yesterday
I tried that, this changes the contour height, but it's not on the floor perfectly.
– Taha Magdy
yesterday
add a comment |
The contour is drawn on the top surface, I'm trying to plot the contour on the floor (A-B).
documentclass{standalone}
usepackage{pgfplots}
pgfplotsset{width=10cm, compat=1.9}
begin{document}
begin{tikzpicture} begin{axis}
[
xlabel=$A$,
ylabel=$B$,
zlabel=$f_0$,
grid=major,
]
addplot3[
surf,
opacity=0.4,
] {4*x + 5*y};
addplot3 [
contour gnuplot, samples=21]
{4*x + 5*y};
end{axis} end{tikzpicture}
end{document}
pgfplots 3d contour
The contour is drawn on the top surface, I'm trying to plot the contour on the floor (A-B).
documentclass{standalone}
usepackage{pgfplots}
pgfplotsset{width=10cm, compat=1.9}
begin{document}
begin{tikzpicture} begin{axis}
[
xlabel=$A$,
ylabel=$B$,
zlabel=$f_0$,
grid=major,
]
addplot3[
surf,
opacity=0.4,
] {4*x + 5*y};
addplot3 [
contour gnuplot, samples=21]
{4*x + 5*y};
end{axis} end{tikzpicture}
end{document}
pgfplots 3d contour
pgfplots 3d contour
asked yesterday
Taha MagdyTaha Magdy
1018
1018
addplot3 [ contour gnuplot, samples=21,z filter/.code={defpgfmathresult{-49.9}}] {4*x + 5*y};? (Or any value you want instead of-49.9.)
– marmot
yesterday
I tried that, this changes the contour height, but it's not on the floor perfectly.
– Taha Magdy
yesterday
add a comment |
addplot3 [ contour gnuplot, samples=21,z filter/.code={defpgfmathresult{-49.9}}] {4*x + 5*y};? (Or any value you want instead of-49.9.)
– marmot
yesterday
I tried that, this changes the contour height, but it's not on the floor perfectly.
– Taha Magdy
yesterday
addplot3 [ contour gnuplot, samples=21,z filter/.code={defpgfmathresult{-49.9}}] {4*x + 5*y}; ? (Or any value you want instead of -49.9.)– marmot
yesterday
addplot3 [ contour gnuplot, samples=21,z filter/.code={defpgfmathresult{-49.9}}] {4*x + 5*y}; ? (Or any value you want instead of -49.9.)– marmot
yesterday
I tried that, this changes the contour height, but it's not on the floor perfectly.
– Taha Magdy
yesterday
I tried that, this changes the contour height, but it's not on the floor perfectly.
– Taha Magdy
yesterday
add a comment |
1 Answer
1
active
oldest
votes
documentclass[tikz,border=3.14mm]{standalone}
usepackage{pgfplots}
pgfplotsset{width=10cm, compat=1.9}
begin{document}
begin{tikzpicture}
begin{axis}[
xlabel=$A$,
ylabel=$B$,
zlabel=$f_0$,
grid=major,zmax=55,zmin=-55
]
addplot3[
surf,
opacity=0.4,
] {4*x + 5*y};
addplot3 [
contour gnuplot, samples=21,z filter/.code={defpgfmathresult{-54.9}}]
{4*x + 5*y};
end{axis}
end{tikzpicture}
end{document}

Could you explain please, how to make the contour on the floor like that? is it just trying numbers, is there a concrete way?
– Taha Magdy
yesterday
1
@TahaMagdy I just setzminto-55and added the contour a tiny bit above (such that it does not clipped away).
– marmot
yesterday
add a comment |
Your Answer
StackExchange.ready(function() {
var channelOptions = {
tags: "".split(" "),
id: "85"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
}
});
function createEditor() {
StackExchange.prepareEditor({
heartbeatType: 'answer',
autoActivateHeartbeat: false,
convertImagesToLinks: false,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: null,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
allowUrls: true
},
onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
});
}
});
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2ftex.stackexchange.com%2fquestions%2f477911%2fprojecting-contour-on-the-floor-in-a-3d-plot%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
documentclass[tikz,border=3.14mm]{standalone}
usepackage{pgfplots}
pgfplotsset{width=10cm, compat=1.9}
begin{document}
begin{tikzpicture}
begin{axis}[
xlabel=$A$,
ylabel=$B$,
zlabel=$f_0$,
grid=major,zmax=55,zmin=-55
]
addplot3[
surf,
opacity=0.4,
] {4*x + 5*y};
addplot3 [
contour gnuplot, samples=21,z filter/.code={defpgfmathresult{-54.9}}]
{4*x + 5*y};
end{axis}
end{tikzpicture}
end{document}

Could you explain please, how to make the contour on the floor like that? is it just trying numbers, is there a concrete way?
– Taha Magdy
yesterday
1
@TahaMagdy I just setzminto-55and added the contour a tiny bit above (such that it does not clipped away).
– marmot
yesterday
add a comment |
documentclass[tikz,border=3.14mm]{standalone}
usepackage{pgfplots}
pgfplotsset{width=10cm, compat=1.9}
begin{document}
begin{tikzpicture}
begin{axis}[
xlabel=$A$,
ylabel=$B$,
zlabel=$f_0$,
grid=major,zmax=55,zmin=-55
]
addplot3[
surf,
opacity=0.4,
] {4*x + 5*y};
addplot3 [
contour gnuplot, samples=21,z filter/.code={defpgfmathresult{-54.9}}]
{4*x + 5*y};
end{axis}
end{tikzpicture}
end{document}

Could you explain please, how to make the contour on the floor like that? is it just trying numbers, is there a concrete way?
– Taha Magdy
yesterday
1
@TahaMagdy I just setzminto-55and added the contour a tiny bit above (such that it does not clipped away).
– marmot
yesterday
add a comment |
documentclass[tikz,border=3.14mm]{standalone}
usepackage{pgfplots}
pgfplotsset{width=10cm, compat=1.9}
begin{document}
begin{tikzpicture}
begin{axis}[
xlabel=$A$,
ylabel=$B$,
zlabel=$f_0$,
grid=major,zmax=55,zmin=-55
]
addplot3[
surf,
opacity=0.4,
] {4*x + 5*y};
addplot3 [
contour gnuplot, samples=21,z filter/.code={defpgfmathresult{-54.9}}]
{4*x + 5*y};
end{axis}
end{tikzpicture}
end{document}

documentclass[tikz,border=3.14mm]{standalone}
usepackage{pgfplots}
pgfplotsset{width=10cm, compat=1.9}
begin{document}
begin{tikzpicture}
begin{axis}[
xlabel=$A$,
ylabel=$B$,
zlabel=$f_0$,
grid=major,zmax=55,zmin=-55
]
addplot3[
surf,
opacity=0.4,
] {4*x + 5*y};
addplot3 [
contour gnuplot, samples=21,z filter/.code={defpgfmathresult{-54.9}}]
{4*x + 5*y};
end{axis}
end{tikzpicture}
end{document}

answered yesterday
marmotmarmot
106k4128242
106k4128242
Could you explain please, how to make the contour on the floor like that? is it just trying numbers, is there a concrete way?
– Taha Magdy
yesterday
1
@TahaMagdy I just setzminto-55and added the contour a tiny bit above (such that it does not clipped away).
– marmot
yesterday
add a comment |
Could you explain please, how to make the contour on the floor like that? is it just trying numbers, is there a concrete way?
– Taha Magdy
yesterday
1
@TahaMagdy I just setzminto-55and added the contour a tiny bit above (such that it does not clipped away).
– marmot
yesterday
Could you explain please, how to make the contour on the floor like that? is it just trying numbers, is there a concrete way?
– Taha Magdy
yesterday
Could you explain please, how to make the contour on the floor like that? is it just trying numbers, is there a concrete way?
– Taha Magdy
yesterday
1
1
@TahaMagdy I just set
zmin to -55 and added the contour a tiny bit above (such that it does not clipped away).– marmot
yesterday
@TahaMagdy I just set
zmin to -55 and added the contour a tiny bit above (such that it does not clipped away).– marmot
yesterday
add a comment |
Thanks for contributing an answer to TeX - LaTeX Stack Exchange!
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2ftex.stackexchange.com%2fquestions%2f477911%2fprojecting-contour-on-the-floor-in-a-3d-plot%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
addplot3 [ contour gnuplot, samples=21,z filter/.code={defpgfmathresult{-49.9}}] {4*x + 5*y};? (Or any value you want instead of-49.9.)– marmot
yesterday
I tried that, this changes the contour height, but it's not on the floor perfectly.
– Taha Magdy
yesterday