Changeset 477 for library/doc

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Timestamp:
08/05/09 14:40:03 (15 years ago)
Author:
mido
Message:

panove, vite, jak jsem peclivej na upravu kodu.. snad se vam bude libit:) konfigurace je v souboru /system/astylerc

Location:
library/doc/tutorial/src
Files:
3 modified

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Added
Removed

  • library/doc/tutorial/src/timer.cpp

    r278 r477  
    77using std::endl; 
    88 
    9 int main() 
    10 { 
    11   //Declare the scalars used: 
    12   long i, sum, N; 
     9int main() { 
     10        //Declare the scalars used: 
     11        long i, sum, N; 
    1312 
    14   //Declare tt as an instance of the timer class: 
    15   Real_Timer tt; 
     13        //Declare tt as an instance of the timer class: 
     14        Real_Timer tt; 
    1615 
    17   //Initiate the variables: 
    18   N = 1000000; 
    19   sum = 0; 
     16        //Initiate the variables: 
     17        N = 1000000; 
     18        sum = 0; 
    2019 
    21   //Start and reset the timer: 
    22   tt.tic(); 
     20        //Start and reset the timer: 
     21        tt.tic(); 
    2322 
    24   //Do some processing 
    25   for (i = 0; i < N; i++) { 
    26     sum += i; 
    27   } 
     23        //Do some processing 
     24        for ( i = 0; i < N; i++ ) { 
     25                sum += i; 
     26        } 
    2827 
    29   // Print the elapsed time 
    30   tt.toc_print(); 
     28        // Print the elapsed time 
     29        tt.toc_print(); 
    3130 
    32   //Print the result of the processing: 
    33   cout << "The sum of all integers from 0 to " << N - 1 << " equals " << sum << endl; 
     31        //Print the result of the processing: 
     32        cout << "The sum of all integers from 0 to " << N - 1 << " equals " << sum << endl; 
    3433 
    35   //Exit program: 
    36   return 0; 
     34        //Exit program: 
     35        return 0; 
    3736 
    3837} 

  • library/doc/tutorial/src/vector_and_matrix.cpp

    r278 r477  
    77using std::endl; 
    88 
    9 int main() 
    10 { 
    11   //Declare vectors and matricies: 
    12   vec a, b, c; 
    13   mat A, B; 
     9int main() { 
     10        //Declare vectors and matricies: 
     11        vec a, b, c; 
     12        mat A, B; 
    1413 
    15   //Use the function linspace to define a vector: 
    16   a = linspace(1.0, 2.0, 10); 
     14        //Use the function linspace to define a vector: 
     15        a = linspace ( 1.0, 2.0, 10 ); 
    1716 
    18   //Use a string of values to define a vector: 
    19   b = "0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0"; 
     17        //Use a string of values to define a vector: 
     18        b = "0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0"; 
    2019 
    21   //Add two vectors: 
    22   c = a + b; 
     20        //Add two vectors: 
     21        c = a + b; 
    2322 
    24   //Print results: 
    25   cout << "a = " << a << endl; 
    26   cout << "b = " << b << endl; 
    27   cout << "c = " << c << endl; 
     23        //Print results: 
     24        cout << "a = " << a << endl; 
     25        cout << "b = " << b << endl; 
     26        cout << "c = " << c << endl; 
    2827 
    29   //Use a string to define a matrix: 
    30   A = "1.0 2.0;3.0 4.0"; 
     28        //Use a string to define a matrix: 
     29        A = "1.0 2.0;3.0 4.0"; 
    3130 
    32   //Calculate the inverse of matrix A: 
    33   B = inv(A); 
     31        //Calculate the inverse of matrix A: 
     32        B = inv ( A ); 
    3433 
    35   //Print results: 
    36   cout << "A = " << A << endl; 
    37   cout << "B = " << B << endl; 
     34        //Print results: 
     35        cout << "A = " << A << endl; 
     36        cout << "B = " << B << endl; 
    3837 
    39   //Exit program: 
    40   return 0; 
     38        //Exit program: 
     39        return 0; 
    4140 
    4241} 

  • library/doc/tutorial/src/write_it_file.cpp

    r278 r477  
    33using namespace itpp; 
    44 
    5 int main() 
    6 { 
    7   // Declare the it_file class 
    8   it_file ff; 
     5int main() { 
     6        // Declare the it_file class 
     7        it_file ff; 
    98 
    10   // Open a file with the name "it_file_test.it" 
    11   ff.open("it_file_test.it"); 
     9        // Open a file with the name "it_file_test.it" 
     10        ff.open ( "it_file_test.it" ); 
    1211 
    13   // Create some data to put into the file 
    14   vec a = linspace(1, 20, 20); 
     12        // Create some data to put into the file 
     13        vec a = linspace ( 1, 20, 20 ); 
    1514 
    16   // Put the variable a into the file. The Name("a") tells the file class 
    17   // that the next variable shall be named "a". 
    18   ff << Name("a") << a; 
     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; 
    1918 
    20   // Force the file to be written to disc. This is useful when performing 
    21   // iterations and ensures that the information is not stored in any cache 
    22   // memory. In this simple example it is not necessary to flush the file. 
    23   ff.flush(); 
     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(); 
    2423 
    25   // Close the file 
    26   ff.close(); 
     24        // Close the file 
     25        ff.close(); 
    2726 
    28   // Exit program 
    29   return 0; 
     27        // Exit program 
     28        return 0; 
    3029}