distr( 4 );
distr( 4 )

ans =

     1     0     0     0
     0     1     0     0
     0     0     1     0
     0     0     0     1

distr( 4, 5 )

ans =

  Columns 1 through 4

    0.8147    0.6324    0.9575    0.9572
    0.9058    0.0975    0.9649    0.4854
    0.1270    0.2785    0.1576    0.8003
    0.9134    0.5469    0.9706    0.1419

  Column 5

    0.4218
    0.9157
    0.7922
    0.9595

distr( [ 1 2 3; 1 2 3; 1 2 3 ] ) 

ans =

    0.6557    0.9340    0.7431
    0.0357    0.6787    0.3922
    0.8491    0.7577    0.6555

[A,nor] = distr( [ 1 2 3; 1 2 3; 1 2 3 ] )

A =

    0.1712    0.2769    0.8235
    0.7060    0.0462    0.6948
    0.0318    0.0971    0.3171


nor =

    6.4807

A

A =

    0.1712    0.2769    0.8235
    0.7060    0.0462    0.6948
    0.0318    0.0971    0.3171

nor

nor =

    6.4807

[A,nor] = distr( [ 1 2 3; 1 2 3; 1 2 3 ] )
Error in ==> <a href="matlab: opentoline('/Users/pauldj/Documents/MATLAB/distr.m',3,1)">distr at 3</a>
[p,q] = size(A);

{??? Output argument "M" (and maybe others)
not assigned during call to
"/Users/pauldj/Documents/MATLAB/distr.m>distr".} 
[A,nor] = distr( [ 1 2 3; 1 2 3; 1 2 3 ] )
Error in ==> <a href="matlab: opentoline('/Users/pauldj/Documents/MATLAB/distr.m',3,1)">distr at 3</a>
[p,q] = size(A);

{??? Output argument "M" (and maybe others)
not assigned during call to
"/Users/pauldj/Documents/MATLAB/distr.m>distr".} 
[A,nor] = distr( [ 1 2 3; 1 2 3; 1 2 3 ] )

A =

    0.9597    0.2238    0.5060
    0.3404    0.7513    0.6991
    0.5853    0.2551    0.8909


nor =

    6.4807

[A,nor] = distr( [ 1 2 3; 1 2 3; 1 2 3 ] )

A =

    0.9293    0.2511    0.3517
    0.3500    0.6160    0.8308
    0.1966    0.4733    0.5853


nor =

    1.4320

[A,nor] = distr( [ 1 2 3; 1 2 3; 1 2 3 ] )

A =

    0.5497    0.7572    0.5678
    0.9172    0.7537    0.0759
    0.2858    0.3804    0.0540


nor =

    6.4807

[A,nor] = distr( [ 1 2 3; 1 2 3; 1 2 3 ] )

A =

     1     1     1
     2     2     2
     3     3     3


A =

    0.5308    0.1299    0.0119
    0.7792    0.5688    0.3371
    0.9340    0.4694    0.1622


nor =

    6.4807

[A,nor] = distr( [ 1 2 3; 1 2 3; 1 2 3 ] );

A =

     1     1     1
     2     2     2
     3     3     3

[A,nor] = distr( [ 1 2 3; 1 2 3; 1 2 3 ] )

A =

    0.4505    0.9133    0.5383
    0.0838    0.1524    0.9961
    0.2290    0.8258    0.0782


nor =

    6.4807

[A,nor] = distr( [ 1 2 3; 1 2 3; 1 2 3 ] )
Error in ==> <a href="matlab: opentoline('/Users/pauldj/Documents/MATLAB/distr.m',3,1)">distr at 3</a>
[p,q] = size(A);

{??? Output argument "M" (and maybe others)
not assigned during call to
"/Users/pauldj/Documents/MATLAB/distr.m>distr".} 
[A,nor] = distr( [ 1 2 3; 1 2 3; 1 2 3 ] )
Error in ==> <a href="matlab: opentoline('/Users/pauldj/Documents/MATLAB/distr.m',3,1)">distr at 3</a>
[p,q] = size(A);

{??? Output argument "out" (and maybe others)
not assigned during call to
"/Users/pauldj/Documents/MATLAB/distr.m>distr".} 
A = distr( [ 1 2 3; 1 2 3; 1 2 3 ] )

A =

    6.4807

A = distr( [ 1 2 3; 1 2 3; 1 2 3 ] )
Error in ==> <a href="matlab: opentoline('/Users/pauldj/Documents/MATLAB/distr.m',3,1)">distr at 3</a>
[p,q] = size(A);

{??? Output argument "M" (and maybe others)
not assigned during call to
"/Users/pauldj/Documents/MATLAB/distr.m>distr".} 


help if
 IF Conditionally execute statements.
    The general form of the IF statement is
 
       IF expression
         statements
       ELSEIF expression
         statements
       ELSE
         statements
       END
 
    The statements are executed if the real part of the expression 
    has all non-zero elements. The ELSE and ELSEIF parts are optional.
    Zero or more ELSEIF parts can be used as well as nested IF's.
    The expression is usually of the form expr rop expr where 
    rop is ==, <, >, <=, >=, or ~=.
 
    Example
       if I == J
         A(I,J) = 2;
       elseif abs(I-J) == 1
         A(I,J) = -1;
       else
         A(I,J) = 0;
       end
 
    See also <a href="matlab:help relop">relop</a>, <a href="matlab:help else">else</a>, <a href="matlab:help elseif">elseif</a>, <a href="matlab:help end">end</a>, <a href="matlab:help for">for</a>, <a href="matlab:help while">while</a>, <a href="matlab:help switch">switch</a>.

    Reference page in Help browser
       <a href="matlab:doc if">doc if</a>

help for
 FOR    Repeat statements a specific number of times.
    The general form of a FOR statement is:
  
       FOR variable = expr, statement, ..., statement END
  
    The columns of the expression are stored one at a time in
    the variable and then the following statements, up to the
    END, are executed. The expression is often of the form X:Y,
    in which case its columns are simply scalars. Some examples
    (assume N has already been assigned a value).
  
         for R = 1:N
             for C = 1:N
                 A(R,C) = 1/(R+C-1);
             end
         end
  
    Step S with increments of -0.1
         for S = 1.0: -0.1: 0.0, do_some_task(S), end
 
    Set E to the unit N-vectors
         for E = eye(N), do_some_task(E), end
 
    Long loops are more memory efficient when the colon expression appears
    in the FOR statement since the index vector is never created.
 
    The BREAK statement can be used to terminate the loop prematurely.
 
    See also <a href="matlab:help parfor">parfor</a>, <a href="matlab:help if">if</a>, <a href="matlab:help while">while</a>, <a href="matlab:help switch">switch</a>, <a href="matlab:help break">break</a>, <a href="matlab:help continue">continue</a>, <a href="matlab:help end">end</a>, <a href="matlab:help colon">colon</a>.

    Reference page in Help browser
       <a href="matlab:doc for">doc for</a>

doc for
 Overloaded functions or methods (ones with the same name in other directories)
   <a href="matlab:doc distcomp/for">doc distcomp/for</a>

diary