How do I change this code to Python?

I can only use MATLAB through my university's Exceed onDemand, and therefore there are certain limitations of what I can do. I'm thinking therefore to change to Python as it's free and I have it installed on my Macbook Pro. This is the code I want to change to python syntax:

function experiment_code

a=round(rand(1,10)*2);
b(find(a<0.5))=1;
b=b+1;

%FILES FOR VISUAL BASELINE EXPERIMENT
I1 = imread('1img.jpg');
I2 = imread('2img.jpg');
I3 = imread('3img.jpg');
I4 = imread('4img.jpg');
I5 = imread('5img.jpg');
I6 = imread('6img.jpg');
I7 = imread('7img.jpg');
I8 = imread('8img.jpg');
I9 = imread('9img.jpg');
I10 = imread('10img.jpg');
I11 = imread('11img.jpg');
I12 = imread('12img.jpg');
I13 = imread('13img.jpg');
I14 = imread('14img.jpg');
I15 = imread('15img.jpg');
I16 = imread('16img.jpg');

%FILES FOR AUDITORY EXPERIMENT
[y1,Fs1,NBITS1]=wavread('1sound.wav');
[y2,Fs2,NBITS2]=wavread('2sound.wav');
[y3,Fs3,NBITS3]=wavread('3sound.wav');
[y4,Fs4,NBITS4]=wavread('4sound.wav');
[y5,Fs5,NBITS5]=wavread('5sound.wav');
[y6,Fs6,NBITS6]=wavread('6sound.wav');
[y7,Fs7,NBITS7]=wavread('7sound.wav');
[y8,Fs8,NBITS8]=wavread('8sound.wav');
[y9,Fs9,NBITS9]=wavread('9sound.wav');
[y10,Fs10,NBITS10]=wavread('10sound.wav');
[y11,Fs11,NBITS11]=wavread('11sound.wav');
[y12,Fs12,NBITS12]=wavread('12sound.wav');
[y13,Fs13,NBITS13]=wavread('13sound.wav');
[y14,Fs14,NBITS14]=wavread('14sound.wav');
[y15,Fs15,NBITS15]=wavread('15sound.wav');
[y16,Fs16,NBITS16]=wavread('16sound.wav');

%EXPERIMENT TRAINING & TESTS
for j=1:4
    numpatterns=2^j;
    FAILED=true;NumBlocks(j)=0;
    while FAILED==true;
        %  training block
        NumBlocks(j)=NumBlocks(j)+1;
        b = rand(1,numpatterns);
        [junk,shuffled]=sort(b);
        %VISUAL BASELINE EXPERIMENT
  for i=1:numpatterns
            pattern=shuffled(i);
            figure(pattern);
            eval(['imshow(I',num2str(pattern),')']);
            eval(['sound(y',num2str(pattern) ,' ,Fs',num2str(pattern) ,',NBITS',num2str(pattern) ,')']);
            junk=input('hit a key to continue');close(pattern);
        end%training

          %test
          b = rand(1,numpatterns);[junk,shuffled]=sort(b);
          numtests=4
          if numpatterns==2;numtests=2;end
          for k=1:numtests
              pattern=shuffled(k);
              truth(k)=pattern;
              figure(100)
              eval(['imshow(I',num2str(pattern),')']);
              eval(['sound(y',num2str(pattern) ,' ,Fs',num2str(pattern) ,',NBITS',num2str(pattern) ,')']);
              answer(k)=input('Which shape?');
          end%test
          if answer==truth;FAILED=false;end
      end%a training block
  end%2 4 8 16
  NumBlocks'

Thanks!

[George]

I think this is not the right place for python question , you can ask on stackoverflow http://stackoverflow.com The community there includes python users as well, which may be able to help