What is Equation Grapher with Regression Analyzer?

Equation Grapher with Regression Analyzer

This is a package of two integrated programs: Equation Grapher and Regression Analyzer.

Equation Grapher is a function plotting and analyzing program allowing you to draw graphs like y=2x and y=sin(x+10)-cos(x), with up to 12 graphs simultaneously.

Regression Analyzer handles regression models such as linear, logarithmic, exponential, and power, as well as polynomial models and multiple regressions.

Key Features:

• Automatically finds roots, maximum/minimum, and intersections


• Calculates and marks integration area


• Derivative, tangent, and normal functions


• Angles in degrees or radians


• Save graphs as BMP/GIF pictures


• Handles linear, exponential, logarithmic models


• Polynomial regression up to 5th grade


• Multiple regression with up to 5 variables


• Draw scatter, histogram, and lines between points


• Send functions to Equation Grapher for further analysis


• Up to 12 graphs in different colors simultaneously


• Fast drawing speed with most graphs in 0.1 seconds


• Several zoom functions available


• Change x- and y-axis text


• Save, open, print, and copy graphs


• Possibility to erase individual functions from the graph


• Pedagogical help file included

Requirements:

• Processor: Intel 80486


• RAM: 8 Mb


• Hard disk: 2.3 Mb

How Download Works

Go to the Softpas website, press the 'Downloads' button, and pick the app you want to download and install—easy and fast!