How to find contour lines for Appel's Hidden Line Removal Algorithm?

Help me find a multi-line (4-8 lines preferred) scientific calculator!

  • One of my chemistry courses this semester requires that I use a non-programmable, scientific calculator on all exams. Do you know of any multi-line calculators with a similar keypad to my TI-84+ Silver edition? A lot of the calculators I've looked at on Amazon appear to be of the 2-line variety; the ones that have 4-lines don't have the ability to take inverse logs or to create custom-defined exponents. It'd be really nice to have as large a display as possible; money is no issue.

  • Answer:

    I think the http://education.ti.com/en/us/products/calculators/scientific-calculators/ti-30xs-multiview/tabs/overview meets your needs, especially if you're already familiar with the TI way of doing things.

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If you have an Android phone, you can get a program for it that https://play.google.com/store/apps/details?id=com.vicinno.sci15c&hl=en.

Chocolate Pickle

Oh, rats. What does "multi-line" mean?

Chocolate Pickle

If it's for a class, calculator emulators on phones and iDevices are probably not allowed. Some people in my Trig class learned this the hard way last year.

spinifex23

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