wlgarcia
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scalar multiplication of matrices in C
I need to create a program in C language that will calculate the multiplication of a matrix times a scalar value. All the user input should be read from a file. The input file must contain the size of matrix as well as the values stored inside the matrix and the scalar value by which the matrix will multiplied. The resulting matrix is to be stored in a new matrix called mResult and printed on the screen. Must have at least two functions aside from the main function. One hould handle the scalar*matrix multiplication and the other the output. Use any of the following loops; while, do-while, while.
Infinity08
And what's your question ?
Simple.
Good luck!
Good luck!
<edited by sunnycoder>
ZAPE
You have to create a class call Matrix.
To enable operation such as M * k (k is a scalar value, and M is a matrix), you need to overload the operator * in C. How much do you know about operator overloading?
If you are beginner to operator overloading, you may read this tutorial: http://www.learning-computer-programming.blogspot.com/2007/08/introduction-to-operator-overloading-in.html
Let me know your progress. Post questions if you are stucked, and we'll try to guide you along.
Regards,
wktang83
To enable operation such as M * k (k is a scalar value, and M is a matrix), you need to overload the operator * in C. How much do you know about operator overloading?
If you are beginner to operator overloading, you may read this tutorial: http://www.learning-computer-programming.blogspot.com/2007/08/introduction-to-operator-overloading-in.html
Let me know your progress. Post questions if you are stucked, and we'll try to guide you along.
Regards,
wktang83
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ASKER
I have some understanding about I/O. so the piece of advice you have given me is sufficient for me to build the program.