Download Freeware > Education > Math
This program uses the complicated Gauss-Jordan elimination method to find the inverse of any square matrix. You simply choose your matrix's dimensions, and then enter the elements of the matrix you want inverted in the left frame. When you press Enter, the inverse matrix will be shown in the right frame. If your matrix doesn't have an inverse, you will be told so. You can also use the randomize button to fill in your matrix with random elements. This is useful if you don't want to type the elements manually and just want to test the program.
Matrix Inverse Calculator 1.0
This program uses the complicated Gauss-Jordan elimination method to find the inverse of any square matrix. You simply choose your matrix's dimensions, and then enter the elements of the matrix you want inverted in the left frame. When you press Enter, the inverse matrix will be shown in the right frame. If your matrix doesn't have an inverse, you will be told so. You can also use the randomize button to fill in your matrix with random elements. This is useful if you don't want to type the elements manually and just want to test the program.
GraphSight
GraphSight is a feature-rich 2D math graphing utility with easy navigation, perfectly suited for use by high-school and college math students. The program is capable of plotting Cartesian, polar, table defined, as well as specialty graphs.
Evaluating Crossnumber Puzzles
Middle-School (grades 5 through 9) math program. Students solve crossnumber puzzles by evaluating simple expressions. Program uses only positive integers.
AcaStat Suite
Create crosstabulations, descriptive statistics, and run basic significance tests. A low-cost alternative for producing basic summary statistics at school or work. Designed to help students learn and apply practical analytical skills.
|
|
|
|