How to convert a mat file into tab separated.
Matlab write mat to text file.
I have a one dimensional input of floating point values which should be converted to a mat file.
Write double class to txt file.
Formatspec can be a character vector in single quotes or starting in r2016b a string scalar.
Alternatively import the cell array using fprintf open a file that you can write to named celldata dat define formatspec using the format specifiers to describe the pattern of the data in the file.
However the original data is still in the file after running the code.
Let say i have the data in matlab with the result is ha 14x3 double.
If filename includes the file extension then the writing function determines the file format from the extension.
Example 0 453 0 987 0 7675 0 3478 0 1256 etc.
Otherwise the writing function creates a comma separated text file and appends the extension txt alternatively you can specify filename without the file s extension and then include the filetype name value pair arguments to indicate the type of file.
Thereafter i am trying to write back the changed data.
I am opening an existing text file read the file data make several changes to data in the file.
I tested writing the data to an empty text file called test txt but this one remains empty as well.
If filename includes the file extension then the writing function determines the file format from the extension.
Otherwise the writing function creates a comma separated text file and appends the extension txt alternatively you can specify filename without the file s extension and then include the filetype name value pair arguments to indicate the type of file.
Separate each format specifier with a space to indicate a space delimiter.
How can i do it.
Follow 85 views last 30 days ha ha on 21 jun 2018.
Formatspec also can include ordinary text and special characters.
Ha ha on 22 jun 2018 accepted answer.
If formatspec includes literal text representing escape characters such as n then fprintf translates the escape characters.
Typical format specifiers include s for a character vector d for an integer or f for a floating point number.
Ha 6 74483465234e 05 1 512013286060e 06 11 6250.
