# How to program in mathematica

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Wolfram Knowledgebase Curated computable knowledge powering Wolfram Alpha. Answer Unmark. Mark as an Answer. Education Mathematica Wolfram Language. How to learn Mathematica? Posted 8 years ago. Follow this post. I am new to Mathematica. Please help me to learn Mathematica. My question is where I get the keywords and functions and example programs to learn. Mark as an Answer Reply Flag. Open a notebook in Mathematica, type Total and then press F1. A documentation window should open. Start reading from there.

You can click on the F [ Do not buy any books because the free documentation is complete and pretty goofd. Google "wolfram demo" and open the first result and copy some sample codes from there. *How to program in mathematica* with the simple and small ones. It takes time to learn Mathematica but the effort is worth it.

It is just like learning any other language. Instead of memorizing everything at the begining, learn to code with the documentation next to you. Let me know if I can help you somehow. Adriana O'Brien, Wolfram Research. We have lots of free ondemand courses available online for you to start learning how to program in Mathematica.

For examle: An Introduction to Mathematica. We also have lots of how-to videos on the Wolfram Screencast and Video Gallery. Rodrigo Murta, Looqbox. For me this is the most complete list of resources: Where can I find examples of good Mathhematica programming practice? And there is there is the official Mathematica book that you can download mathejatica free in PDF format in this hoow. It's old but it's really good.

I have trained some people in Mathematica, and after some time and a lot of tests, in my opinion start with Mathematica Book is the best option. Michael Gmirkin. All of these will give inline equivalents to many of the how to delete a .dll file above.

Though the web site has some additional tutorials, how-to's etc. So, take a look there as well. Hope that all helps! Katherine Bautista, Wolfram Research. As a starting point, I recommend the "Hands-on Start to Mathematica" tutorial screencast series. This is one of our most popular tutorials to learn the basics of Mathematica, and will help you create your first notebook, perform calculations, create visualizations and make them interactive, and work with mwthematica.

Udo Krause, NOrganization. Solve a problem with Mathematica you already solved without Mathematica. Read the Mathematica Journal on the Web. Do not think you learn mathematics if you learn Mathematica. Do not think you learn graphics design if you learn Mathematica. Try to reimplement a standard built-in command mathe,atica compare their work with your work Ask questions, do not convert it into a bureaucratic job to know all commands and options in advance - you never will.

Reply to this discussion in reply to. Community posts can be styled and formatted using the Markdown syntax. Tag limit exceeded. Note: Only the first five people you tag will receive an email notification; the other tagged names will appear as links to their profiles. Publish anyway Cancel. Mathematca Add a file to this post. Follow this discussion or Discard. All rights reserved.

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Calculus.org Resources For The Calculus Instructor:

Sites with Sage, Mathematica, Maple, etc. based calculus notebooks and problems. Sage Calculus Totorial: A calculus totorial based on the free and open-source Sage Computer Algebra System. Mathematica notebooks: A large collection of Mathematica notebooks, from the Mathematics Department at Wright State University. In both Windows and Mac formats. Call for Proposals. CMI invites proposals under the Enhancement and Partnership Program for fiscal year (1 October September ) and later. The principal aim of the program is to enhance activities that are already planned and financially viable. PROGRAMMING IN MATHEMATICA The easiest way to learn how to program an elasticity problem in Mathematica is to run one of the test programs such as Snb or tiktoklovehere.com run these programs, first download them into a file with tiktoklovehere.com extension (e.g. Snb).

Mathematica Stack Exchange is a question and answer site for users of Wolfram Mathematica. It only takes a minute to sign up. Connect and share knowledge within a single location that is structured and easy to search. I know that out there there are libraries. I am trying to create operators such as creation operator and annihilation operator and Symbol dagger. How to create new function and rules in mathematica. This is something I made mostly to learn the language rather than have something that I would use heavily.

I don't claim it to be an efficient or even correct implementation of some simple quantum operators, but nevertheless I hope it can help. I want to define a new head Operator , and a multiplication operation such that all the terms which do not contain the head Operator explicitly are factored out, leaving only the Operator objects inside.

This could be done as follows. We can try it out by defining the following operators results omitted, you can try these yourself. To get a numeric value as a final result, you could interpret expressions where ourTimes contains only operator arguments as expectation values, then define a list of rules that transform the expectation values.

You could even define different rule sets for different states to get different results depending on which states you assume to have. I made the example above when reading Leonid's book , section 4. I recommend the book to you, it's a good read. Sign up to join this community. The best answers are voted up and rise to the top.

Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams? Learn more. How to program mathematica simple example [closed] Ask Question. Asked 4 years, 2 months ago. Active 4 years, 2 months ago. Viewed times. Improve this question. Aschoolar Aschoolar 4 4 silver badges 10 10 bronze badges. Also the non-commutative product might be useful for expressing quantum operators.

Add a comment. Active Oldest Votes. Improve this answer. Kiro Kiro 1, 6 6 silver badges 17 17 bronze badges. The Overflow Blog. Podcast Non-fungible Talking. Featured on Meta. New onboarding for review queues. Linked Related Hot Network Questions. Mathematica Stack Exchange works best with JavaScript enabled.

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