Good Grapher Pro - scientific graphing calculator 3.3.3 - App Store

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About Good Grapher Pro - scientific graphing calculator

Good Grapher(TM) - great and very powerful scientific graphing calculator. It will become your reliable assistant from elementary school to university and work. Customer reviews: "Amazing app! I love it. It has Many great...

Good Grapher(TM) - great and very powerful scientific graphing calculator. It will become your reliable assistant from elementary school to university and work. Customer reviews: "Amazing app! I love it. It has Many great features that beat my T83" "Best calculator. It's my favorite app now ) Functionality and usability is on top level." SCIENTIFIC CALCULATOR: - History tape - real and complex numbers - radians and degrees angle modes, support for minutes, seconds, grads - constants: astronomical, atomic, electromagnetic, mathematical, physicochemical, universal - functions: sin, cos, tan, cot, sec, csc, sinh, cosh, tanh, coth, asin, acos, asec, acsc, atan, acot, asinh, acosh, atanh, acoth, log2, log10, ln, logn(n,x) (log x with base n), √, ³√, abs, avg, ceil, floor, round, deg2rad, rad2deg, max, min, sgn, lcm, gcd, nCr, nPr, arg, real, imag, conj, polar - operators: +, -, *, /, % (modulus), ^, ! (factorial), ' (minutes), " (seconds), {grad} - ← - assignment operator and A, B,...,J variables for values storage - copy/email calculations 2D GRAPHING CALCULATOR: - carefully-designed graph visualization with multi-touch support (pinch to zoom and drag to scroll) - cartesian y(x) and x(y), polar r(θ), parametric x(t) y(t), implicit graphs - inequalities drawing - function tracing and automatic min/max, zeros, intersections scanning for all function types - intersection discovering between different function types, e.g. between cartesian y=x and polar r=1 - unlimited number of functions can be drawn simultaneously - standard, trigonometric and logarithmic axes - proportional and non-proportional scaling - customizable graph colors - table of graph values - copy, save, email screenshot 3D GRAPHING CALCULATOR: - pinch to zoom and drag to rotate - cartesian x(y,z), y(x,z), z(x,y), cylindrical x(p,φ), y(p,φ), z(p,φ), spherical r(θ,φ), parametric xyz(u,v) and implicit graphs - inequalities drawing - points, lines, surface drawing modes - configurable graph bounds - copy, save, email screenshot MATH SOLVER: - polynomial solver: 2x - 3 = 0 (linear) 3x² + 4x + 8 = 0 (quadratic) 5x³ + 2x² - 4x + 2 = 0 (cubic) 7x⁴ - 2x³ + 3x² + 2x - 1 = 0 (quartic) - system of linear equations solver with 2 unknown 2x - 9 = 9 3x + 4y = -13 with 3 unknown -5x + 4y + 2z = -4 7x + 2y + 3z = 19 3x + 5y - 1z = 10 MAC APP STORE Good Grapher is also available on the Mac App Store. See www.goodgrapher.com Visit www.goodgrapher.com for more screenshots, demo videos, details and news. Feel free to contact us for any questions and suggestions.

Version History - minor buf fixes 3.3.3 01/01/2016 - fixed iPad iOS 9 keyboard bug 3.3.2 11/03/2015 - fixed 3D graph displaying in iPhone 6s and iPhone 6s plus - minor bug fixes 3.3.1 10/29/2015 - iOS 8 support - minor UI changes - bug fixes 3.3.0 11/04/2014 - fixed crashing on 2D table - minor improvements 3.2.5 05/12/2014 - minor bug fixes and improvements 3.2.4 05/10/2014 - fixed color changing in equations view - minor bug fixes 3.2.3 04/24/2014 Minor bug fixes 3.2.2 03/20/2014 - fixed bug that could result in black screen on iPad - minor fixes 3.2.1 09/19/2013 - iOS 7 and iPhone 5s support - minor bug fixes 3.2 09/18/2013 - app name is changed to "Good Grapher Pro" - minor bug fixes Good Grapher is now also available on the Mac App Store! Visit www.graph-calc.com/os-x/ 3.1 03/30/2013 added 3D graphing: - cartesian - cylindrical - spherical - parametric - implicit minor bug fixes 3.0 01/17/2013 -fixed minor bugs 2.1.1 12/11/2012 Added -copy/save/email screenshot -logarithmic axes -white background option -bold lines option -move while scaling option -swipe to delete single calculation history -toFraction() and toMixedNumber() -scientific notation mode Changed -removed graphs numeration Fixed -graphs deleting on iPad -(x)^(1/3) for negative x -minor bugs Now only iOS 5.0+ is supported 2.1 12/03/2012 - fixed bug that could show unexpected alert on app launch - minor parser improvements 2.0.2 10/30/2012 - changed icon - fixed trig funtions - minor bug fixes 2.0.1 10/19/2012 - iPad, iPhone 5 support - new user interface - calculator now supports complex numbers - a lot of new functions - constants - implicit functions support, inequalities drawing, trigonometric axes - grapher now can show minimas, maximas, zeros and intersections both in trace and navigation modes - 2x faster new math expressions parser - copy/email calculations - minor bug fixes We apologize for inconvenience, but we are no longer able to support version of iOS earlier than 4.3 --------- Please rate Graphing Calculator Pro™ to encourage us creating more free updates. Thanks for support! 2.0 10/03/2012 -improved accuracy of trigonometric functions -minor bug fixes 1.1.1 02/11/2011 Fixed: - crashing on iPad - redesigned equation editor and color picker - some minor bugs Added: - equation solver for linear, quadratic, cubic and quartic equations - system of equations solver for 2 and 3 unknown - logn(n,x) - log x with base n, inverse key, round, sec, csc, asec, acsc - seconds, minutes and grads support - choice of angle now conserved - proportional zooming option 1.1 01/28/2011 1.0 12/23/2010

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Previous Versions

Here you can find the changelog of Good Grapher Pro - scientific graphing calculator since it was posted on our website on 2016-09-30 02:15:06. The latest version is 3.3.3 and it was updated on 2026-10-06 16:23:52. See below the changes in each version.

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