HP Prime Graphing Calculator
09/23/2014, posted by Dr.
I had an HP48G scientific calculator for over twenty years and used it with great success in dealing with university and research-level mathematical problems. The HP Prime is a beautiful machine, but appears to be aimed primarily at gadget-orientated 17 and 18 year-olds. The hope that the HP Prime would be able to do things that my HP48G could not for reasons of, for instance, memory limitations did not come true. As a practical and handy tool for a mathematical scientist the HP Prime does not live up to the promise of its impressive memory and high calculating speed.
HP Prime, a good product flawed.
01/25/2014, posted by G7VFY
I have several reasons for wanting to buy an HP calculator, and I've had many over the years (I really miss my 48SX.) At 50, I am considering going back to college / uni and studying maths for pleasure and electronics. I currently have an HP 35 (new version) but fancied a new toy/tool/gadget. Two things really irritated me:- 1. No paper manual to read, not even if I wanted to PAY for one. 2. The light blue 2nd function key settings are hard to read even under good lighting conditions. I have other gripes, but those are the main two I reckon that I could design the perfect calculator/computer for you.
10/27/2013, posted by grpme
This is a nice calc. Just got it. Found this problems: - if you're in RPN in the home.settings, then I cannot enter any function to any graph ! I have to revert back to textbook before any graph !!! - The blue color on the keys is nearly invisible. It is not usable if you have not a strong light and a good sight.
Experience handheld calculating in the age of touch with the HP Prime Graphing Calculator, which has a full-color, gesture-based, and pinch-to-zoom interface, background images, function sketching, multiple math representations, wireless connectivity, and a rechargeable battery.
Enjoy a feature-rich calculating experience with familiar HP keypad and a large 3.5-inch diagonal, multi-touch display.
So many features in such a small package.
Explore math concepts with Dynamic Geometry, CAS, Advanced Graphing, and spreadsheet applications. Easily switch between symbolic, graphical, and numerical table views with dedicated buttons.
Bring the real world to your math classroom.
Math is all around us, and now the real world lives inside HP Prime. Add a personal image or one from the included library as a background, then sketch and manipulate a function on it with your finger and transform to resize.
Calculate with confidence on your tablet or phone.
Support blended learning and 1:1 device environments with the optional HP Prime Mobile App, which has all the same features as the calculator so students can easily switch between the calculator and the Windows®-, iOS-, and Android®-compatible app.
 HP Prime Wireless Kit is sold separately and includes one PC antenna and 30 wireless modules, with bi-directional transmission range up to 15 meters.
 The HP Connectivity Kit is included with the HP Prime Graphing Calculator.
 The virtual calculator is included with the HP Prime Graphing Calculator and available in Mac OS and Windows versions.
 Sold separately.
Best used for: Engineering; Computer science; Surveying; Trigonometry; Statistics; Geometry; Biology; Chemistry; Physics
Permission usage: AP Calculus; AP Statistics; SAT Reasoning Test; SAT Subject Tests in Mathematics Level 1 and Level 2; PSAT/NMSQT; AP Chemistry/Physics
Graphing Functions: 2-D Function, Polar, Parametric Plot; Differential Equation, Bar Plot; Histogram, Scatter Plot; Find: Intersect, Extremum, Slope, Area; Zoom, Trace, Co-ordinates, Shade
Scientific functions: Decimal hrs/hrs min sec conversions; Polar/rectangular conversions; Angle conversions; Base conversions and arithmetic; Unit conversions; Bit, Boolean graphics; Display and printer graphics
Statistical functions: Σx, Σx2, Σy, Σy2, Σxy; Sample standard deviation, mean; Population standard deviation; Linear regression; Combinations, permutations; Weighted mean; Edit, save, name, list; Curve fit ( LIN, LOG, EXP, POW ); Plot statistical data; Hypothesis tests; Confidence intervals
Math functions: +, -, x, ÷, ?, 1/x, +/-, In, ex, x?y; yx, LOG, 10x, x2, %, ? , n!; Fractions; Degrees, radians; Trigonometric functions/inverses; Hyperbolics/inverses; HP Solve application (root finder); Numeric Integration; Symbolic Integration; Numeric differentiation; Symbolic differentiation; Complex number of functions; Polynomial root finder, Taylor series; Absolute value, round; Integer, & fractional part of a number; Modulo function, floor, ceiling; CAS system
Entry system logic: RPN; Algebraic; Textbook
Menus / Prompts: Yes
Memory: 32 MB mDDR
Flash memory: 256 MB
Processor: 400 MHz ARM9
Display: 320 x 240 16-bit Color Touch Screen (10 lines x 33 characters + menus + header)
Display type: TFT
Power: Lithium Ion rechargable
Power off memory protection: Yes
Auto power off: User selectable, default 5 minutes
Warranty: 1 year hardware limited warranty
What's in the box: Calculator, Hard Cover, Quick Start Guide, CD (connectivity software and User Guide), USB cable, Micro Cable and USB power supply