Writing and reading spreadsheet files, MATLAB in Mathematics

Writing and Reading Spreadsheet Files:

The MATLAB functions xlswrite & xlsread will write to and read from the spreadsheet files which have the extension .xls. For illustration, the below will generate a 5 × 3 matrix of arbitrary integers, and then write it to a spreadsheet file known as the 'ranexcel.xls' which has five rows and three columns:

>> ranmat = randint(5,3,[1 100])

ranmat =

   96   77   62

   24   46   80

   61   2   93

   49   83   74

   90   45   18

>> xlswrite('ranexcel',ranmat)

 

Posted Date: 10/20/2012 6:33:43 AM | Location : United States







Related Discussions:- Writing and reading spreadsheet files, Assignment Help, Ask Question on Writing and reading spreadsheet files, Get Answer, Expert's Help, Writing and reading spreadsheet files Discussions

Write discussion on Writing and reading spreadsheet files
Your posts are moderated
Related Questions
Common form of the switch statement: The common form of the switch statement is as shown below:   switch switch_expression   case caseexp1    action1   case cas

Counting in a While Loop: Whenever it is not known ahead of the time how many values will be entered into the script, it is often essential to count the number of values which

Functions to create special matrices: The MATLAB also has various functions which create special matrices. For illustration, the zeros function generates a matrix of all zeros

Illustration of Advanced file input and output: For illustration, to refer to the third number in the first element of the cell array: >> subjdata{1}(3) ans =

Referring to and Modifying the Matrix Elements: To refer to matrix elements, the row and then the column indices are given in parentheses (always the row index initially and t

If I have a vector representing the packed storage form of a symmetric matrix, how do I perform a cholesky factorisation on that?

sprintf function: The sprintf function works precisely like the fprintf function, but rather than printing it generates a string. Here are some illustrations in which the outp

bar and barh functions: For a matrix, the bar and barh functions will group altogether the values in each and every row. The illustration is as shown: rm = randint(2,4,[1

Illustration of Writing variables to a file: For illustration, in the below session in the Command Window, 3 variables are generated; these are then exhibited using who. Then,

Types of User-defined Functions: We know how to write a user-defined function, stored in an M-file, which computes and returns one value. This is merely one type of the functi