My latex output does not get previewed?

  • Context: LaTeX 
  • Thread starter Thread starter i.mehrzad
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    Latex Output
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Discussion Overview

The discussion revolves around issues related to previewing LaTeX code in forum posts. Participants express concerns about the functionality of the LaTeX preview feature and seek alternatives for testing their code.

Discussion Character

  • Technical explanation
  • Debate/contested

Main Points Raised

  • One participant reports that the LaTeX preview feature does not generate output when attempting to preview posts, leading to frustration.
  • Another participant suggests using an external site for checking LaTeX code, providing a specific URL for an online LaTeX to image converter.
  • A participant shares their experience of receiving an error message when trying to generate an image from a simple LaTeX command, questioning what might have gone wrong.
  • It is noted that the LaTeX preview feature broke during a forum upgrade and has not been fixed, which adds to the ongoing issues with previewing code.
  • One participant suggests that the issue may stem from using plain TeX instead of LaTeX, recommending an alternative syntax for the LaTeX command.
  • Another external resource for an online equation editor is shared, providing an additional option for participants to explore.

Areas of Agreement / Disagreement

Participants generally agree that the LaTeX preview feature is not functioning as expected, but there is no consensus on the best workaround or solution to the problem.

Contextual Notes

Limitations include the unclear status of the LaTeX preview feature following a forum upgrade and the potential confusion between plain TeX and LaTeX syntax.

i.mehrzad
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I want to preview my latex code before postin. The reason why i ask this is becaise everytime i preview the post the message says wait for the code to be generated. I have been waiting sometimes for a long time but to no avail. If instead i directly post it then the codin comes out immediately. Is there any place where i can practice this code? Can there be a new thread wherein i can practice this code..
 
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LaTex does not show up when you preview a post. If you want to check your code, try this site: http://at.org/~cola/tex2img/index.php
 
Last edited by a moderator:
cristo said:
LaTex does not show up when you preview a post. If you want to check your code, try this site: http://at.org/~cola/tex2img/index.php
Err... This is weird. I tried out something pretty simple like \frac{1}{5}, but it doesn't generate any image, instead, an error message pops out. What have I done wrong? :frown: :cry:

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EDIT: And btw, the LaTeX preview broke down a while ago, during some upgrade for the forums, and hasn't been fixed yet.
If you enter some invalid code, you can always edit your post by pressing on the Edit button. It's not very convenient, but a way to go. :)
 
Last edited by a moderator:
VietDao29 said:
Err... This is weird. I tried out something pretty simple like \frac{1}{5}, but it doesn't generate any image, instead, an error message pops out. What have I done wrong? :frown: :cry:

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EDIT: And btw, the LaTeX preview broke down a while ago, during some upgrade for the forums, and hasn't been fixed yet.
If you enter some invalid code, you can always edit your post by pressing on the Edit button. It's not very convenient, but a way to go. :)

I think it's plain [tex]\TeX[/tex] and not [tex]\LaTeX[/tex].
Use ${1}\over {5}$ . \frac is [tex]\LaTeX[/tex].
 

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