Questions tagged [images]

For questions concerning using images in questions, image hosting etc.

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20
votes
4answers
3k views

Is there a way to draw a graph (vertices & edges) in LaTeX on this website?

I googled and found how to do it in LaTeX software on your computer, but what about this website, possible to draw graphs as easy as writing out a matrix in LaTeX? Failing that is there some website ...
4
votes
1answer
104 views

Question on proofs with text-&-LaTeX images

Two days ago, I saw a stochastic process question which contained images that could be completely $\rm\TeX$ified. Based on several related questions found on this site, I think those images should be ...
8
votes
1answer
224 views

Trouble displaying profile pictures

For a few days I am noticing that the profile picture of many users is not displayed correctly. I see alot. Yesterday I had terrible internet connection, so I thought it was me. But it is still there....
15
votes
2answers
585 views

Can I make this little table of diagrams better than ASCII graphics?

In my question How can one recognize when two Coxeter diagrams represent the same uniform polytope?, I have a simple table into which I want to put three little Coxeter diagrams. Here are the three ...
16
votes
2answers
868 views

How to Post Pictures in an Array/Table, on MSE, with MathJax

Is it possible to marshal multiple pictures in one question in an array or table? For example, I'd like to piece together a 2 x 2 array from the following pictures. I essayed this but it foundered: ...
7
votes
2answers
189 views

What is the efficient way to search post with pictures/images?

I have answered quite a few posts with pictures/images. Is there a way to search MSE so that it lists all my posts, where I have used an image/picture?
0
votes
0answers
65 views

Uploading an image from local computer in a post is not working.

Uploading an image (40kB) from local computer in a post is not working. Failed to upload image; couldn't reach imgur. Update: Works now.
1
vote
0answers
58 views

How to make and paste an image of a graph in graph theory questions?

I saw references in meta to an app known as TikZ but I also found the statement that TiKz does not work yet. So I am left wondering how to generate images of graphs that I can paste into my questions.
5
votes
2answers
131 views

Can we manually adjust image width in a post?

When one attaches an image to the body of a post, like so— —it automatically takes up the entire width of the body of the text. Is there any way that this can be manually altered? For example, ...
1
vote
1answer
94 views

Rationale and need for rule barring low-reputation users from inserting images

Occasionally, a new user will ask a question for which a picture is required. Sometimes it's because they don't have the time, energy, or knowledge to convert a handwritten or typeset equation (often ...
0
votes
1answer
108 views

Can I ask a question using photos?

Can I ask a question using photos?
6
votes
3answers
620 views

Using text and MathJax instead of screenshot.

I would suggest the community simply close questions containing screenshots of text. I can understand a screenshot of a figure, but if the text part of a question can be easily typeset with the built-...
0
votes
1answer
60 views

Whether to flag a question as “very low quality” or not

There are always some questions in math.SE that contain a huge image as a major part of the question, which is known to be problematic because they cannot be searched or be piped into a screen reader. ...
3
votes
0answers
113 views

I am not allowed by you to post images but my reputation is over 300.

Hi: I have posted a post in math dot stackexcange dot com which includes an image and your site said that I could not post and image because I should have reputation above 10 to do that. But according ...
1
vote
1answer
64 views

PNG images on stack.imgur rendered incorrectly on Chrome

In this post on main, when the PNG file is shown implicitly (one has to open a new tab to see it), the color scheme seems to be reversed (bright $\leftrightarrow$ ...
23
votes
1answer
412 views

What tools can be used to extract MathJax/LaTeX from scanned input?

Some users post question (and sometimes also answers) which contain text and formulas as images. Often some other users help with retyping the questions into properly formatted text and MathJax ...
3
votes
1answer
235 views

Animated GIFs in questions

I saw this post come up during review, and my lizard brain yelling ANIMATED GIF ARGH DIE IN A FIRE overcame any rational response. I'm not sure I've seen any GIFs in MSE before that. Here is a prior ...
2
votes
0answers
2k views

Mathpix Snip Tool: Automatic $\rm\LaTeX$ code generation from typed or handwritten math! [closed]

The Mathpix Snip tool is quite impressive. I recommend you check it out! It could save you a lot of effort in trying to write $\rm\LaTeX$ code. Here is an example at work. Original image: First ...
17
votes
2answers
4k views

How do you draw simple lattice diagrams with MathJax? [duplicate]

How do I make a lattice diagram, for example a tower of field extensions, on this website using MathJax? I'll also accept a redirect to a helpful page. Here's a link to the original question I asked ...
1
vote
0answers
62 views

need help on how to re-post an existing question that contains too many questions

I want to repost part of my question: Questions concerning quotient spaces specifically collapsing a set to a point. One of the commenter stated that I have included like ten questions in a single ...
1
vote
0answers
59 views

Issue with picture uploads

I just uploaded a picture here, and there seems to be an issue with it. For me I can see it. The TS seems to not being able to view the picture. To draw the rectangle $R=[0, 2]\times [0,1]$ What ...
0
votes
1answer
383 views

Self-delete my criticized question?

I'd a problem reading & understanding a certain argument in an article on numbertheory. Not a big thing for any student with some experience with $\lim \inf()$ and $\lim \sup()$. So I copied (...
3
votes
1answer
74 views

How can we resize a graph?

Is it possible to resize a graph in a post? For example, I wanted to resize this one, because the original size looks much better.
2
votes
6answers
157 views

Suggestions for image hosting

I think it'd be useful to have a list of suggested sites on which to host images (e.g. diagrams) used in questions and answer.
5
votes
2answers
173 views

Software to draw Geometrical Diagrams

On MSE, many users include diagrams with their solutions to help illustrate concepts and make their solutions clearer. Is there an optimal software for doing so? Any recommendations are greatly ...
11
votes
1answer
1k views

How can I draw a tree like this?

I want to draw the following tree in a question. But, I don't want to upload a picture. Can anyone tell me how to do it using MathJax?
3
votes
0answers
119 views

Some pictures don't show on mobile site.

I've noticed that, recently, some pictures don't show on the mobile site despite being formatted correctly. I'm using the ZTE Blade V8. I wonder if anyone else is experiencing this problem. They ...
1
vote
0answers
50 views

eps file upload

I wish it were possible to upload/include eps files. The insert-image thing doesn't recognize them as images. Question: Is it mandatory to ask an actual question when posting a feature-request "...
-4
votes
1answer
71 views

How to upload MULTIPLE (stable) images?

How do I upload say 5 JPEG images into a question so that I do not need to retype so many paragraphs in my question, and at the same time do not need provide the link to PDF of the entire book? What ...
2
votes
1answer
96 views

Posting a graphic in comments.

This post is in reference to this comment . The sentiment which both I and the user who commented (and a few others in the MSE community perhaps) share is the possibility of being able to post ...
14
votes
2answers
472 views

What are the rules for posting an image with my attempts to solve my question?

Hi guys not sure if this is the right place to post this but just wondering what is the rules regarding posting images of individual attempts for a question you have asked, i.e. if I have a question, ...
1
vote
1answer
70 views

Animations in other format than .gif

I sometimes like to include animations as part of my posts to add explanations to what I am doing. However it seems only .gif is the format for animations supported. Is there some way to include ...
3
votes
1answer
74 views

Post pictures using mobile

How to post pictures on mobile? I wanted to answer a question with a diagram on my mobile. How should I do that? I am currently on iPhone, using the stack exchange application.
4
votes
1answer
124 views

Is it okay to ask for recommendations for a graphing tool?

I want to graph a 2d surface in 3d Euclidean space and then plot multiple trajectories along the surface. Is it okay to ask what free graphing/plotting tool might be suitable on the main site and how ...
29
votes
6answers
1k views

What should I do when I see a “pic-question”?

This is something I often come across, question that have barely any text (usually no latex at all) and just a picture taken to the problem (sometimes is not even a screen captures, I've seen pictures ...
40
votes
3answers
2k views

On the inclusion of pages-of-text-as-images in questions

This is to ask if there is and if there should be an official position of math.SE about the inclusion, as images, of pages and pages of printed documents in questions. For a recent example of the ...
3
votes
1answer
241 views

How long should a non-answer with picture be allowed as an answer

I have come across this answer which begins with "This is not an answer". [remark: the post has now been edited and the phrasing has been changed] The answer with pictures is posted as an answer ...
4
votes
1answer
234 views

Adding gifs - not cycling continuously

I just added a gif to a question, and on 2 different browsers, the gif stops after 2 cycles. When I have done this previously, the gif just keeps cycling round (as desired). Is this a new stack ...
12
votes
3answers
1k views

Can we support TikZ picture rendering?

I found an older thread from 2013 with basically the same question: Using TikZ on math.stackexchange I'd like to revive the discussion, since I believe it's certainly possible, even if it may not ...
-12
votes
1answer
221 views

Is it ok to take a picture of printed formulaes instead of typing them in MathJaxs?

And would it also be ok to take a picture of neatly written formulaes?
0
votes
1answer
126 views

Can I embed a YouTube video?

I'd like to link a YouTube video (from Numberphile) and pose a question about its content. Is it possible to embed the video into the question body?
9
votes
1answer
877 views

Are picture environments not allowed in MathJax?

In a WordPress blog post of mine I used the following LaTeX code: ...
0
votes
0answers
96 views

Problems at imgur?

A question of mine seems to have problem with some images I put. Is this a temporary thing or do I have to do something?
2
votes
0answers
207 views

Is there any method to draw vector graphics for geometry in MSE?

I want to know if there is any kind of vector graphics tools like "Asymptote" or something like that in MSE. I would be very helpful for geometry problems. Or is is doable in MathJax?
2
votes
0answers
71 views

Is there a search option for images?

Is there a search option that selects the posts that contains an attached image? Something as the option for the search of a code?
1
vote
1answer
74 views

Text following a graphic and blank space; a wrap around suggestion [closed]

An image whose height is more than its width, has a blank space to its right with a text following below them. Can we wrap text around the image and upwards to shorten the posting by filling up the ...
1
vote
0answers
56 views

The “can't add images, but post is unclear without images” problem

I have a question about my Mathematics Stack Exchange post: concatenating translation and rotation matrix - what am I doing wrong? Hi, I hope this post wasn't downvoted (no idea why it was, because ...
1
vote
0answers
121 views

How to type exact sequences. [duplicate]

I want to post a question related to a proposition on exact sequences from the book by Atiyah. But I don't know how to type an exact sequence here in MathJax. I have seen few worked out complete ...
2
votes
1answer
117 views

Is it OK to post images/text from a textbook?

I'm self studying a textbook and sometimes I do not understand the explanation the author is trying to give for a concept. Is it OK for me to write out what the textbook says verbatim and/or take an ...
1
vote
0answers
80 views

Is asking a question using photograph a good practice? [duplicate]

I have seen many times when a new user who has to post some big question(which uses complicated symbols) uses photographs and it is logical because they usually are not aware of MathJax. But after ...