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Plottron graphing calculator for iOS

By Billy Lin Free

Developer's Description

A graphing + scientific calculator.-2D and 3D graphingGraphs regular functions, parametric relations, and functions in polar/spherical coordinates.-Visualization of complex maps w=f(z)-For 2D functions: Info mode w/tangent line and 2nd-order Taylor approximationScientific calculator features:-User-defined variables and functions-Symbolic derivative (e.g.: D(x, sin(x)) -nCr, nPr, factorial-Complex numbers-Live evaluation (calculate as you type)-Calculation historyExamples:Graph a parabola in Regular mode: X^2Graph a circle in Parametric mode: cos(T);sin(T)Set a variable: X=5Use a variable: X+4: 9Define a function: f(X)=X+1Use a defined function: f(2): 3Symbolic derivative: D(X,sin(X)): cos(X)Notes:-Use semicolon (;) to separate functions in parametric relations.-Swipe left for settings.-Swipe down on keypad to show full history. Tap on answer to show keypad again.

Full Specifications

What's new in version 1.2.1

-Issue fixes


Release June 18, 2016
Date Added September 21, 2015
Version 1.2.1

Operating Systems

Operating Systems iOS
Additional Requirements Compatible with: ipad2wifi, ipad23g, iphone4s, ipadthirdgen, ipadthirdgen4g, iphone5, ipodtouchfifthgen, ipadfourthgen, ipadfourthgen4g, ipadmini, ipadmini4g


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