Software development since 2013

Matrix Guru™ 2.0 Frequently Asked Questions

What does Matrix Guru do ?

Matrix Guru is a software and calculates and displays the result of a number

of matrix operations like:addition,multiplication,transpose,cofactor matrix,

adjoint,determinant,inverse,simultaneous equations, row echelon form,

lower triangular and upper triangular.

What Operating System does Matrix Guru 2.0 use ?

It uses both Windows 32bit and windows 64bit operating systems.

How does Matrix Guru 2.0 work ?

It does not need an internet connection to install. It works offline. Click any menu-item

or any toolbar button of your choice.

When you click a menu-item or toolbar button corresponding to a matrix operation,

for example; matrix determinant, a popup window will tell you to enter the number of

rows and number of columns(both of these must be integers).

After you have entered both the number of rows, and number of columns and pressed

the OK button, the data entry window will display all data entry of matrix elements of a

matrix until when you are done. When you are done with entering the matrix elements,

the solution window will display the result to the given matrix operation.

What are the valid characters for number of rows or number of columns?

the characters are: 0,1,2,3,4,5,6,7,8,9 In addition, let m be the number of rows and let n

be number of columns

m>=1 and m<=250,n>=1 and n<=250.

This is the only software around especially online with this unprecedented

mathematical precision.

What are the valid characters for matrix elements?

the characters are:  -  ,  .  , 0 , 1  ,  2  , 3 , 4 , 5 , 6 , 7 , 8 , 9

In addition, a matrix element can be a positive or negative integer or

floating point number (a number with or without a decimal point).

Can I use letters in the entry of matrix elements?

No. Letters constitute neither integers nor floating point numbers.

Is Matrix Guru 2.0 User-friendly? Yes. Matrix Guru 2.0 is indeed user-friendly

in that, it has pop-up menus, toolbar, and custom messages.It also has a help window

inbuilt within the software itself.

What is the price of  Matrix Guru 2.0?

The price is only US$ 19.95.

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