root/library/doc/tutorial/src/write_it_file.cpp @ 1437

Revision 1064, 0.7 kB (checked in by mido, 14 years ago)

astyle applied all over the library

  • Property svn:eol-style set to native
Line 
1#include <itpp/itcomm.h>
2
3using namespace itpp;
4
5int main() {
6    // Declare the it_file class
7    it_file ff;
8
9    // Open a file with the name "it_file_test.it"
10    ff.open ( "it_file_test.it" );
11
12    // Create some data to put into the file
13    vec a = linspace ( 1, 20, 20 );
14
15    // Put the variable a into the file. The Name("a") tells the file class
16    // that the next variable shall be named "a".
17    ff << Name ( "a" ) << a;
18
19    // Force the file to be written to disc. This is useful when performing
20    // iterations and ensures that the information is not stored in any cache
21    // memory. In this simple example it is not necessary to flush the file.
22    ff.flush();
23
24    // Close the file
25    ff.close();
26
27    // Exit program
28    return 0;
29}
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