best graphing calculators

• Discussion on the best scientific calculators and programs for engineering students
• Some users suggest software such as MATLAB, Mathcad, Maple, Mathematica, Engineering Equation Solver, and IPython Notebook
• Some users suggest physical calculators such as TI-36X Pro, Casio fx-115 ES plus, TI-89 Titanium, and TI-Nspire CX CAS. These calculators have functions such as storable memory, better display, and saved constants.
• The TI-Nspire CX CAS is particularly versatile, with software you can install on your computer that is part Matlab and part Mathematica. You can also download programs from TI’s website that will allow it to perform even crazier tasks.
• The TI-36X Pro is also a popular option thanks to its WYSIWYG environment which further allows “cheaty” functions such as using summation to test convergence/divergence to check answers on calculus exams.
• Other features suggested by users include the solving of system/polynomial/numerical and vector calculations, integral/derivative solver, matrix solver, curve fitting, and data processing.
• Some users mention the importance of calculators being allowed in exams and suggest models that meet exam regulations.
• Another popular option is using a phone app such as RealCalc, but exam regulations may prohibit the use of smartphones during tests.
• Each calculator and program has its own user interface, unique functions, and learning curve that users should consider before deciding.
• While MATLAB is considered by many to be the best option on a computer for engineering work, Mathcad is considered significantly better suited for most homework/project calculations and produces a document that can be turned in directly.
• Maple provides users with an easy-to-use library for symbolic math whereas Mathematica offers a multitude of functions for free.
• The needed capabilities of the calculator or program also depend on the user’s intended use cases.
• Some users also mention using software such as IPython Notebook with sympy, numpy, scipy, and matplotlib for its simple interface, the fact that it is open-source, and the easy import/export of code from other implementations.
• The aforementioned features may help engineering students with their course-related calculations and tests.

Note: The page includes a disclaimer that the thread originated from 8 years ago.

• User is looking to buy an advanced graphing calculator and is considering TI-Nspire CX II CAS and TI 84 CE. They need help in deciding which one to get.
• User acknowledges that the TI-Nspire CX II CAS is faster and has more RAM, but the TI 84 CE is more versatile.
• A Reddit user suggests considering HP Prime(G2) as a third option. They also mention a jailbreak to allow more powerful programs than the default ones on TI-Nspire CX II CAS.
• One user recommends TI 84 +CE based on their positive experience with it, and they also liked the ability to program it.
• Another user suggests trying out the HP Prime for its pinch-to-zoom feature, speed, and useful tools. Highly recommended.
• A link to a detailed comparison of graphing calculator specs is shared for reference.
• The comparison table mentions various aspects of different graphing calculators, such as screen size, battery life, storage, processor speed, and languages it supports.
• According to the comparison table, TI-Nspire CX II CAS and HP Prime (G2) are top of the line when compared.
• The HP Prime (G2) has more raw power than TI-Nspire CX II CAS.
• TI-Nspire CX II CAS has community/support around it and more programs shared online than HP Prime (G2).
• TI-Nspire CX II CAS offers jailbreak, which enables more powerful programs than the default basic/Lua/python ones.
• HP Prime (G2) has a better touch interface with high resolution. It also comes with built-in app store, and the battery is replaceable.
• Some of the graphing calculator models that are mentioned in the comparison are TI-84 Plus CE, TI-89 Titanium, Casio fx-9750GII, HP Prime Graphing Calculator, TI-Nspire CX CAS, Casio Classpad II FX-CP400, and TI-Nspire CX II CAS.
• The comparison table also mentions the price of each model, their hardware specifications, their software features, and their brand-specific features.
• The table shows that TI-Nspire CX II CAS has the highest resolution among the compared models, followed by Casio Classpad II FX-CP400 and HP Prime Graphing Calculator.

• HP Prime Graphing Calculator has the highest number of built-in functions/programs, followed by TI-Nspire CX II CAS and Casio ClassPad II FX-CP400.

• Article provides a list of 8 graphing calculators with pros and cons for each.
• Includes information on key specs for each calculator such as dimensions, weight, and power source.
• Provides recommendations for different user needs such as best value, best design, or best for advanced math.
• Texas Instruments TI-84 Plus Graphing Calculator:
  • Best overall and solid choice for high school students.
  • Offers 14-digit accuracy and 10 graphing functions.
  • Has multi-line display with vertical and horizontal split-screen options.
  • Can save and work on up to 10 graphs at once.
  • Heavy and bulky.
  • Midrange price but lacks color display.
• Casio Fx-9750GII Graphing Calculator:
  • Best value black & white.
  • Versatile for multiple subjects.
  • Very affordable.
  • Icon-based menu and high processing speed.
  • Lightweight and offers up to 230 hours of battery life on a single charge.
  • Some customers say instructions are confusing.
• Casio PRIZM FX-CG50 Color Graphing Calculator:
  • Best value color and offers textbook display for easy readability.
  • Has high-resolution LCD screen with more than 65,000 colors and 82,000 pixels.
  • Offers 3D graphing capabilities.
  • High school and college math students can find this graphing calculator easy to navigate.
  • Battery life is an issue for some.
• Texas Instruments TI-Nspire CX II Color Graphing Calculator:
  • Best premium model and interactive full-color visuals.
  • 3D graphing capabilities and approved for SAT, ACT, and AP exams.
  • Comes with software bundle that gives students more graphing options.
  • Comes with hard case and two USB cables.
  • Slim, lightweight but pricey.
  • Customers give it rave reviews with an average 4.8 stars out of 5 from more than 2,000 buyers.
• Texas Instruments TI-83 Plus Graphing Calculator:
  • Best entry-level graphing calculator.
  • Lightweight and has built-in memory that can store up to 10 matrices.
  • LCD split-screen for graph tracing and scrolling through tables.
  • Interactive equation solver.
  • Very user-friendly.
  • Low-resolution, colorless screen.
• Texas Instruments TI-84 Plus CE Color Graphing Calculator:
  • Best for high school and has tons of functions.
  • Comes with preloaded apps and can

• Graphing calculators are expensive and it is important to find the right one that suits your needs in the classroom or workplace as an engineer.
• The article highlights the most important features in a graphing calculator and helps determine the best calculator for specific needs.
• Provides a list of 4 best graphing calculators for engineers and engineering students.
• Each calculator comes with a summary, detailed specs, and standout features.
• Detailed specs include Price, Color, Storage, Resolution, Power, Size, and Processor.
• The best graphing calculators for engineers are Texas Instruments TI-84 Plus CE Graphing Calculator, CASIO fx-9750GII Graphing Calculator, Texas Instruments TI-Nspire CX CAS, and HP Prime G2 Graphing Calculator (CAS).
• The best affordable/cheapest graphing calculators for engineers are Texas Instruments TI-84 Plus CE Graphing Calculator and CASIO fx-9750GII Graphing Calculator.
• Texas Instruments TI-84 Plus CE Graphing Calculator is considered the best overall graphing calculator because of its robust software and reasonable price point. It has a more modern look and better processing speed, battery life, and screen resolution than its previous edition.
• CASIO fx-9750GII Graphing Calculator is the cheapest graphing calculator with the best technical specifications. It allows programming in Python and is user-friendly with the basics of a graphing calculator. Best suited for occasional use or for students not interested in a more advanced calculator.
• Texas Instruments TI-Nspire CX CAS is a high-functioning graphing calculator with an insane processing speed, impressive image quality, and large storage capacity. Recommended for users requiring high functionality and a wide range of applications with no budget constraints.
• HP Prime G2 Graphing Calculator (CAS) low price, touch screen, and high processing speed make it a unique calculator. It offers touch screen display, fast computation time, and durable metal build. Recommended for users who prefer a touch screen and need a fast processing calculator.
• The article provides a comprehensive buyer’s guide, which covers 6 main considerations when purchasing a graphing calculator: price, memory, power/battery, weight/size, screen quality (color, resolution, size), and exam approval.
• Memory is another critical consideration when choosing a graphing calculator. Memory on graphing calculators exists in RAM (Random Access Memory) and FlashROM (Read Only Memory).
• Power/battery is an important consideration when choosing a graphing calculator. Some calculators come with

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