My Grapher HD at Mac App Store analyse

My Grapher HD is a simple, versatile graphing calculator for algebra, trig, and calculus. FEATURES: Graph like the pros √ My Grapher HD can plot an unlimited number of functions simultaneously (as many as memory allows). √ The powerful CAS interprets more equations than youll ever need. If you can type it using the handy math keyboard, you can graph it. √ 29 different mathematical functions are available, including trigonometric functions, logarithms, and derivatives. √ Equations are formatted elegantly, with fractions stacked and exponents in superscript. √ Define custom domains (restrictions) for functions. √ Customize your graph with different colors, line weights, line dashes, and data point shapes. √ Create auto-sizing line graphs and calculate best-fit lines with a tap. Algebra at your fingertips √ Use the Trace Mode to evaluate the function at your touch. √ Find the coordinates of minima, maxima, zeros, y-intercepts, and intersections. √ The Function Tool lets you enter and receive exact values for all your functions. √ A powerful symbolic differentiation algorithm can calculate a tangent line for any point on the graph. √ Get value tables with ease. Share your graphs √ My Grapher HD allows you to email, copy, and print graphs. √ Save a screenshot of your functions to the Photos library. √ Email and copy value tables in HTML, plain text, and CSV formats. My Grapher HD was created and developed by a 16-year-old. Need a graphing calculator thats light and portable, but doesnt waste functionality? Try My Grapher for iPhone and iPod touch.