What makes HP 50G so complicated?

  • Context: Calculators 
  • Thread starter Thread starter oxyg3n520
  • Start date Start date
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SUMMARY

The HP 50G graphing calculator is perceived as complicated primarily due to its Reverse Polish Notation (RPN) system, which some users find challenging compared to traditional algebraic entry. However, the HP 50G offers superior hardware and a wider array of built-in mathematical functions than competitors like the TI-89. Users can opt to use the calculator in a standard mode instead of RPN, making it accessible for those unfamiliar with RPN. Overall, the complexity attributed to the HP 50G is often a result of user experience rather than inherent flaws in the device.

PREREQUISITES
  • Understanding of Reverse Polish Notation (RPN)
  • Familiarity with graphing calculators
  • Basic knowledge of mathematical functions and operations
  • Experience with user interfaces of scientific calculators
NEXT STEPS
  • Research the differences between RPN and algebraic entry modes in calculators
  • Explore the features and capabilities of the HP 50G
  • Learn about the TI-89 and its functionalities for comparison
  • Investigate user manuals and tutorials for the HP 50G to enhance usability
USEFUL FOR

This discussion is beneficial for first-year engineering students, educators in mathematics, and anyone considering the purchase of a graphing calculator, particularly those evaluating the HP 50G and its features.

oxyg3n520
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Hi, I am a first year going to be declared Computer Engineering student major. I have never owned or used a graphing calculator before. After some research, I have came across the TI-89 and the HP 50G. I seem to like the HP 50G one better, but many people say that the HP 50G may be too "complex" to use. I want to know why this is true? And also, people say that the RPN system is what makes the hp 50g complicated. But can you choose to not use the RPN mode and use it in a mode as a regular calculator?

Thanks so much!
Oxyg3n520:smile:
 
Computer science news on Phys.org
Nothing complicated in RPN. It is called complicated only by those that never spent even a minute trying to calculate value of an expression by hand, as in both cases the same kind of analysis (where do I start calculation?) is required.
 
The HP is less user-friendly but has better hardware and more built-in mathematical functions out of the box.
 

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