What computer should a physics major choose for their studies?

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    Computer Physics
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Discussion Overview

The discussion centers around the choice of computer for incoming physics majors, specifically debating the merits of PCs versus Macs and the necessary software for their studies. Participants explore various software options beyond basic word processing and spreadsheet applications, as well as considerations for hardware specifications.

Discussion Character

  • Debate/contested
  • Technical explanation
  • Conceptual clarification
  • Exploratory

Main Points Raised

  • Some participants suggest that for most needs, the choice between a PC and a Mac may not significantly impact performance, with PCs generally being cheaper.
  • Others argue that certain programs, particularly MATLAB, are only available on PC, making it a more suitable choice for physics students.
  • One participant mentions that while basic tools like Word and Excel are sufficient initially, additional software like LaTeX, C/C++ compilers, Mathematica, and Gnuplot could be beneficial as studies progress.
  • Another viewpoint emphasizes the importance of not purchasing a computer during the first year, advocating for traditional methods of problem-solving with pen and paper instead.
  • Some participants highlight the potential downsides of relying on a laptop, such as distractions from social media and the inefficiency of digital note-taking compared to handwritten notes.
  • Concerns are raised about the necessity of high-end specifications for a laptop, with some arguing that a MacBook Pro's graphics capabilities may be overstated for a first-year physics student.
  • Participants discuss the practicality of obtaining a laptop through university resources and the availability of public computers on campus.
  • There is a suggestion to consider external accessories and software purchases carefully, with recommendations for ergonomic setups and antivirus software.

Areas of Agreement / Disagreement

Participants express a range of opinions on the necessity and type of computer for physics studies, with no clear consensus on whether a PC or Mac is superior. The discussion includes both support for and against purchasing a laptop in the first year, indicating a lack of agreement on this point.

Contextual Notes

Some participants note that the discussion may depend on individual university resources, personal study habits, and specific program requirements, which are not universally applicable.

  • #31
Yeah, you really shouldn't be buying any laptop just because of the graphics card. Laptops are just not gaming machines. My Macbook Pro actually can play current games pretty well (I've tested out Oblivion and Unreal tournament 3), but there's no way it will keep up with games like a desktop would. Dell makes laptops that have dual 8800s in them, but the battery life is under an hour on average and the machines have heat issues.

Some magazine (I don't remember which one unfortunately) was only able to get one of the Dell laptops with dual 8800s to run for an hour on the battery while merely surfing the internet--no games or anything.
 
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  • #32
n_bourbaki said:
If you want a decent laptop that will be of use scientifically (to a physicist, mathematician (I see a lot of Macs at conferences) or even a geneticist), then a Mac is a good choice. It's BSD underpinnings mean lots of useful things like good CLI tools and a proper LaTeX distro exist, and are easy to obtain. Check out surf for fancy graphing, for example, too, or some of the gene sequencers that are written for Mac.

XP is also a good choice.
I use Cygwin for my CommandLineInterface needs and MikTeX for my LaTeX needs.
As I mentioned earlier [in reference to Math software... but it also applies to computer platforms], it's probably a good idea to be compatible with what your professors and classmates use... especially if you are new to using a computer.
 

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