1
addpath('~/matlab_xunit/xunit/')
assertEqual(true, true)
runtests
assertTrue(true)
assertFalse(false)
assertAlmostEqual(1, 1.00000001)
assertElementsAlmostEqual(1, 1.00000001)
squared(2)
squared(4)
assertEqual(area(10, 5), 50)
assertEqual(area(10, 6), 50)
assertEqual(area(10, 5), 50)
assertTrue(divisible(6, 3))
true
false
assertTrue(divisible(6, 3))
assertTrue(divisible(5, 3))
assertEqual(monus(4, 98798797), 0)
assertEqual(monus(4, 2), 2)
assertEqual(monus(4, 1), 2)
[1 2 3]
[1 2 3; 4 5 6]
[1 2 3; 4 5 6 7]
[1 2 4]
size([1 2 4])
x = [1 2 4]
y = [x, 5]
[]
0:[1, 2, 3]
0:1
[1, 2, 3] + 4
square_list([2, 4, 6])
assertEqual(factorial(6), 720)
[1 2 4] + 3
[1 2 4] * 3
[1 2 4] / 3
[1 2 4] - 3
[1 2 4]  ^ 2
[1 2 4] .^ 2
[1 2 4] .+ 2
[1 2 4] .* 2
[1 2 4] * 2
[1 2 4] .* [2 4 6]
[1 2 4] * [2 4 6]
[1 2 4] * [2; 4; 6]
A = [1 2 3; 6 7 8; 20 30 40]
A .^2
A
A .^ 2
A ^ 2
A(2:)
A(2:, :)
A(:, :)
A(:1, :)
A(:1)
%can't leave off just one bound in MATLAB
A(1:2)
A(1:2, :)
A(1:2, 1:2)
A
A'
any(A)
all(A)
A(1, :)
any(A(1, :))
[1 0 0; 0 1 0; 0 0 1]
Ident = [1 0 0; 0 1 0; 0 0 1]
any(Ident)
all(Ident)
diag(A)
A

ans =

     1

??? Error using ==> runtests at 100
No test cases found.
 
??? Undefined function or method 'assertAlmostEqual' for input arguments of type 'double'.
 
??? Undefined function or method 'squared' for input arguments of type 'double'.
 
??? Undefined function or method 'squared' for input arguments of type 'double'.
 
??? Inputs are not equal.

First input:
  171.0016

Second input:
    50
 
??? Inputs are not equal.

First input:
  171.0022

Second input:
    50
 
??? Inputs are not equal.

First input:
  171.0028

Second input:
    50
 
??? Undefined function or method 'divisible' for input arguments of type 'double'.
 

ans =

     1


ans =

     0

??? Undefined function or method 'divisible' for input arguments of type 'double'.
 
??? Undefined function or method 'divisible' for input arguments of type 'double'.
 
??? Undefined function or method 'monus' for input arguments of type 'double'.
 
??? Undefined function or method 'monus' for input arguments of type 'double'.
 
??? Undefined function or method 'monus' for input arguments of type 'double'.
 

ans =

     1     2     3


ans =

     1     2     3
     4     5     6

??? Error using ==> vertcat
CAT arguments dimensions are not consistent.
 

ans =

     1     2     4


ans =

     1     3


x =

     1     2     4


y =

     1     2     4     5


ans =

     []


ans =

     0     1


ans =

     0     1


ans =

     5     6     7

??? Undefined function or method 'square_list' for input arguments of type 'double'.
 

ans =

     4     5     7


ans =

     3     6    12


ans =

    0.3333    0.6667    1.3333


ans =

    -2    -1     1

??? Error using ==> mpower
Matrix must be square.
 

ans =

     1     4    16

??? [1 2 4] .+ 2
            |
Error: Unexpected MATLAB operator.
 

ans =

     2     4     8


ans =

     2     4     8


ans =

     2     8    24

??? Error using ==> mtimes
Inner matrix dimensions must agree.
 

ans =

    34


A =

     1     2     3
     6     7     8
    20    30    40

??? Error: "A" was previously used as a variable,
 conflicting with its use here as the name of a function or command.
 See MATLAB Programming, "How MATLAB Recognizes Function Calls That Use Command Syntax" for details.
 

A =

     1     2     3
     6     7     8
    20    30    40


ans =

           1           4           9
          36          49          64
         400         900        1600


ans =

          73         106         139
         208         301         394
        1000        1450        1900

??? A(2:)
        |
Error: Unbalanced or unexpected parenthesis or bracket.
 
??? A(2:, :)
        |
Error: Expression or statement is incorrect--possibly unbalanced (, {, or [.
 

ans =

     1     2     3
     6     7     8
    20    30    40

??? A(:1, :)
       |
Error: Unexpected MATLAB expression.
 
??? A(:1)
       |
Error: Unexpected MATLAB expression.
 

ans =

     1     6


ans =

     1     2     3
     6     7     8


ans =

     1     2
     6     7


A =

     1     2     3
     6     7     8
    20    30    40


ans =

     1     6    20
     2     7    30
     3     8    40


ans =

     1     1     1


ans =

     1     1     1


ans =

     1     2     3


ans =

     1


ans =

     1     0     0
     0     1     0
     0     0     1


Ident =

     1     0     0
     0     1     0
     0     0     1


ans =

     1     1     1


ans =

     0     0     0


ans =

     1
     7
    40


A =

     1     2     3
     6     7     8
    20    30    40