Latexit download

Based on 27 user reviews. Follow this app Developer website. Version 2. Information License. App requirements. Try our new feature and write a detailed review about LaTeXiT. All reviews will be posted soon.

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Email me when someone replies to this comment. For me, this application is perfect. And it is free :. Guest Oct 22 This application is indispensable for me to create equations to lecture notes for science and engineering courses. It supports LinkBack. This gives a great way to embed an equation in to a document and have it "active" for immediate update when you need to make a change. For those who need place to put the equations, as noted in earlier reviews, OmniGraffle supports LinkBack.

So does Curio. Forget MathML GlennH Dec 3 Hopefully, just a temporary blip. In version 2. Fxt Sep 21 Rock solid. A big helper for me in writing Mathematics formulars or experessions. Works like it should, is stable and small. No problem here on OS The dactual download link gives you an old version, the version 2. ChrisW Apr 2 Very simple and it works. Usually people don't prefer LaTeX to write their documents; they simply want to be able to do equations. You can just write the equation part with this program and then drag it to whatever you're really using.

I've used it for years. So the current state of existing online tools allows an almost seamless integration of math into presentations, without installing and paying for a single piece of extra software.

If you don't want to stoop this low, a viable alternative is to do presentations purely in PDF using the full screen mode of Adobe Reader. This allows many transition effects and even animations, all built from a LaTeX source. If you consider Keynote to be mainly a media integration platform, then any PDF-based substitute has to address multimedia content. A somewhat separate issue is the formatting and book-keeping that is specific to computer-presentations: e.

Here are some links to packages that deal with these tasks:. It is distributed completely for free, along with its source code.

Select New LaTeX display from the IguanaTex tab of the ribbon, and you will get a dialog box where you can type your equation:. Type any valid LaTeX code, and click on Generate. Need to change something in the equation? You can also treat the equation as an ordinary PowerPoint image. For example, it can be grouped, animated, rotated, moved, and resized. Further editing of the equation will preserve all these changes. If you need to make similar changes to multiple displays e. When you save the presentation, both the image and the LaTeX code are stored.

This means that you can display your presentation on any computer, even computers on which IguanaTex is not installed no more missing fonts!

Of course, equations can only be edited if you install IguanaTex. If you were a TexPoint user, rejoice: you can now v1. You can either edit a TexPoint display as a normal IguanaTex one as described above, or just select one or more TexPoint displays or the slides that contain them and click on 'Regenerate selection' to convert them to IguanaTex format.

After downloading, follow the instructions on the download page to load the add-in in PowerPoint. If you are having trouble installing or using IguanaTex, please see the frequently asked questions. IguanaTex is free and open source, and you are encouraged to modify it and tailor it to your needs. If you create any useful modifications of IguanaTex, please let me know email: , so that others can enjoy your work as well. IguanaTex is free.

You can use it any way you like and no payment is necessary. Formally, the work is licensed under the Creative Commons Attribution 3. IguanaTex is free, but if you like it and would like to show your appreciation, I encourage you to donate to the non-profit Union of Concerned Scientists through my IguanaTex Fundraising Page. Note: absolutely nothing goes to me. The Union of Concerned Scientists 'puts rigorous, independent science to work to solve our planet's most pressing problems', first and foremost global warming.

It was expanded from the original version, written by Zvika Ben-Haim, originally to add support for groups and formatting, then later many more features. See the changelog for details. The current version also includes a modification by Hammad M to make the IguanaTex editor window resizeable.

Skip to content Home. Search for:. Here are some choices: Many online services have equation editors that understand LaTeX. The equations are rendered as bitmaps with rather low resolution, but the program and its general approach are well-suited for middle- and high-school students.

Annotated graphs can be copied to the clipboard and pasted into your presentation. If you're a teacher, definitely give this a try! It's free and can be used as an input device for math formulas, as this screenshot shows: You can enter maths in a natural way similar to TeX; as the typed 'infinity' shows, the syntax is sometimes different from TeX, but if you can't guess a keyword there's always the pallette at the bottom right.

You can copy the Grapher equation as a PDF graphic by right-clicking on it and choosing the appropriate selection from the contextual menu that pops up. I'm saying some more about this on the Pages pages. What about hand-writing your equations and using that in your presentations? Of course that's what I do in lectures all the time using a Wacom Pen Tablet since In a more formal presentation, it can still work quite well to paste your hand-written maths into a slide from a drawing program.

But if you want nicely formatted equations, then hand writing is never an ideal starting point. There is hand-writing recognition software that can deal with math expressions, and in particular Windows 7 appears to have made remarkable progress in this arena as opposed to the Mac where Inkwell has been stagnating.

However, I find it awkward to frequently switch back and forth between keyboard and pen tablet; and unfortunately that's precisely what happens when the fine points of your equation get lost in translation. The bitmap transparency capability of Keynote '08 is shown on this page, which also discusses other bitmap programs. Objectives I've had some people ask me question about Keynote's features as compared to other presentation software, e. Putting LaTeX into Keyote is a piece of cake.

Three different scenarios occur quite frequently: You have only a PDF file without LaTeX source but want to use parts of it in Keynote You have a LaTeX document and want to to pick out some equations or text to paste into Keynote You're making a slide and want to type an equation 'on the fly' for use in Keynote In Powerpoint and Keynote alike, one can always achieve thesetasks by going through the first case: create a PDF file, display itin Acrobat Reader now AdobeReader , and copy selected parts as bitmaps to paste into thepresentation software.

Solutions In Keynote, you can do much better than this. Let'sgo through the above cases: The main thing you need is a PDF viewer from which you can copy as PDF , instead of just bitmap format.

Adobe Reader does not allow this, but the built-in Preview application does. In Preview version 2. This, together with its ability to display postscript files as PDF, makes the new version of Preview immensely useful. With the release of Tiger, Preview is at version 3. Adobe Reader 7 and 8 have comparable features, but in addition can launch plugins to display additional multimedia content embedded in the file.

For this reason, it is still useful to have Adobe Reader installed in particular if you want to do PDF presentations with Beamer, see below. How it ought to work: Shown in the screen shot is an arbitrary area selected in an arbitraryPDF document in the Preview Application version 2.

To do this,make sure you first activate the Select Tool press Command-3or click on the box icon at the top right of the toolbar. If you paste the result into Keynote, it will be in true PDF format. In other words, copying a formula this way, you can scale it, change its opacity, give it shadows, etc. However, there's a glitch on Leopard: If you've upgraded to OS X 'Leopard', then you're in for an unpleasant surprise: The cropping isn't preserved when pasting into Keynote '08 - this bug is fixed in Keynote ' For those who still use Keynote '08, I've come up with a work-around for this annoying bug on a separate page.

It requires one additional mouse click after copying from Preview, to fix the format of the copied selection. The screenshot from Keynote shows that the rectangle is faithfully cropped; the result was also scaled and rotated. Although only the selected part of the original PDF page is displayedin Keynote, the pasted object still contains some information aboutthe discarded parts, so in some cases for small areas it can stillbe more memory-efficient to just copy rectangles as bitmap images either by screenshot or outof Adobe Reader.

The background of a PDF paper often appears transparent in Keynote, meaning that you can choose your own background color by placing a suitably filled rectangle underneath the copied PDF. In principle, one can also do such manipulations in an automated way.

That's particluarly useful if you are copying lots of formulas from a paper but want all of them to appear with the same colored background. The key is that all your copied equations are actually stored in the file that's created when you save the Keynote presentation. For more details, see my remarks on how to change the background color on the LaTeX page.

Another path that you may choose is to use the LaTeX environment TeXShop from right here at the University of Oregon or through the porting system fink. For immediate editing of formulas 'on the fly', there is a great little tool that can use any existing LaTeX installation on your system: It's intended to let you type LaTeX source either in a text box or in another prgram like Pages or TextEdit , and quickly get the typeset result in a variety of useful formats.

LaTeXiT tries to inherit the text properties e. Also worth mentioning is the fact that LaTeXiT is linkback aware. The download location can be found on the main web site of the Linkback Project. If this doesn't show up, make sure you log out and back in again. LaTeXit is discussed under a different aspect on my Scientific Illustrations page: My contribution to LaTeXit back in is an algorithm that converts a typeset formula into an outlined i. Caveats, additional utilities Keynote is a commercial product, and you may or may not feel that you get your money's worth.

While we appreciate contributions, we think that for the core LaTeX software pull requests are usually not a good approach unless the change has be already discussed and agreed upon. The stability of LaTeX is very important and this means that changes to the kernel are necessarily very conservative. It also means that a lot of discussion has to happen before any changes are made. So if you do decide to post a pull request, please bear this in mind: we do appreciate ideas, but cannot always integrate them into the kernel and it is quite likely that we reject updates made in this way.

If you want to discuss a possible contribution before or instead of making a pull request, we suggest you raise the topic first on the LATEX-L list or drop a line to the team.

There might even be some earlier versions.