By Kejian Jin
Open the Mac App Store to buy and download apps.
It is the scientific graphing calculator which can plot 2D and 3D graph. It is similar to Texas Instruments TI-83, TI-84. It has more features such as plotting 3D graph for mathematics functions.
✓ plot 2D and 3D graph
✓ plot multiple functions on one graph
✓ can operate on very large number mathematics.
✓ convert number to any base
✓ compute permutation, combination - compute greatest common denominator
✓ compute least common multiple of a set of rational numbers
✓ compute factorial and fibonacci number.
✓ provide many trigonometric functions
✓ calculate the norm of value
✓ provide matrix addition, multiplication
✓ compute matrix determinant, inverse matrix.
✓ stream line interface so you can easily change the input with finger.
✓ copy/paste your result to any other application
✓ provide many other scientific functions
✓ build-in Help manual for user.
It is very simple and easy to use.
Functions in scientific graphing calculator:
➺ it can plot f(x), f(x,y)
➺ The following math functions you can use to plot 2D and 3D Graph:
✓ abs, norm, rand, acos,
✓ sin, cos, tan, asin, atan,
✓ sinh, cosh, tanh, log, ln, exp, sqrt,
✓ any linear, quadratic or x to n, exponential functions.
➺ The following math functions you can use for calculation:
✓ max, min, avg, gcd, root, cot, coth
✓ asinh, acosh, atanh, base, perm, comb,
✓ ceil, floor, round, lcm, fib
➺ The following function use to compute matrix
✓ determinant: det(x)
✓ inverse matrix: inverse(x)
What's New in Version 1.2
Bug fixes for the crash
This app is incredibly frustrating and doesn’t work. The app keeps crashing and it only comes back with the word error when we type in the problem. I would like a refund. Waste of money!
Constantly freezes up
Please don’t buy this product if you want to save yourself some headache. It just constantly freezes up. You owe me at least my two dollars and ninety-nine cents back!!!!
Should be pulled from the App store
I bought this in hopes of a substitute while I wait for a new calculator. unfortunately, every few equations, it crashes… this is INCREDIBLY annoying!