Iterating through a set of polar coordinates
0
This plots five vertices of a pentagon:
begin{tikzpicture}
defVerts{
{0:1},
{72:1},
{144:1},
{216:1},
288:1
}
foreach Vert [count=i] in Verts {
% Draw vertex
node at (Vert) {textbullet};
}
end{tikzpicture}
However, this will not and report the error No shape named {288,1} is known.
begin{tikzpicture}
defVerts{
{0:1},
{72:1},
{144:1},
{216:1},
{288:1}
}
foreach Vert [count=i] in Verts {
% Draw vertex
node at (Vert) {textbullet};
}
end{tikzpicture}
Why does the last element of the array need to not be enclosed in braces?
tikz-pgf foreach
asked 2 mins ago
Henricus V.Henricus V.
431412
add a comment |
0
This plots five vertices of a pentagon:
begin{tikzpicture}
defVerts{
{0:1},
{72:1},
{144:1},
{216:1},
288:1
}
foreach Vert [count=i] in Verts {
% Draw vertex
node at (Vert) {textbullet};
}
end{tikzpicture}
However, this will not and report the error No shape named {288,1} is known.
begin{tikzpicture}
defVerts{
{0:1},
{72:1},
{144:1},
{216:1},
{288:1}
}
foreach Vert [count=i] in Verts {
% Draw vertex
node at (Vert) {textbullet};
}
end{tikzpicture}
Why does the last element of the array need to not be enclosed in braces?
tikz-pgf foreach
asked 2 mins ago
Henricus V.Henricus V.
431412
add a comment |
0
0
0
This plots five vertices of a pentagon:
begin{tikzpicture}
defVerts{
{0:1},
{72:1},
{144:1},
{216:1},
288:1
}
foreach Vert [count=i] in Verts {
% Draw vertex
node at (Vert) {textbullet};
}
end{tikzpicture}
However, this will not and report the error No shape named {288,1} is known.
begin{tikzpicture}
defVerts{
{0:1},
{72:1},
{144:1},
{216:1},
{288:1}
}
foreach Vert [count=i] in Verts {
% Draw vertex
node at (Vert) {textbullet};
}
end{tikzpicture}
Why does the last element of the array need to not be enclosed in braces?
tikz-pgf foreach
asked 2 mins ago
Henricus V.Henricus V.
431412
This plots five vertices of a pentagon:
begin{tikzpicture}
defVerts{
{0:1},
{72:1},
{144:1},
{216:1},
288:1
}
foreach Vert [count=i] in Verts {
% Draw vertex
node at (Vert) {textbullet};
}
end{tikzpicture}
However, this will not and report the error No shape named {288,1} is known.
begin{tikzpicture}
defVerts{
{0:1},
{72:1},
{144:1},
{216:1},
{288:1}
}
foreach Vert [count=i] in Verts {
% Draw vertex
node at (Vert) {textbullet};
}
end{tikzpicture}
Why does the last element of the array need to not be enclosed in braces?
tikz-pgf foreach
tikz-pgf foreach
asked 2 mins ago
Henricus V.Henricus V.
431412
asked 2 mins ago
Henricus V.Henricus V.
431412
asked 2 mins ago
Henricus V.Henricus V.
431412
asked 2 mins ago
Henricus V.Henricus V.
431412
asked 2 mins ago
Henricus V.Henricus V.
431412
431412
add a comment |
add a comment |
0
active
oldest
votes
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
});
}
});
draft saved
draft discarded
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%2f475144%2fiterating-through-a-set-of-polar-coordinates%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
0
active
oldest
votes
0
active
oldest
votes
active
oldest
votes
active
oldest
votes
draft saved
draft discarded
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.
draft saved
draft discarded
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%2f475144%2fiterating-through-a-set-of-polar-coordinates%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
