0001 function [] = create_data(data_type, filename)
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0046 if (strcmp(data_type, 'flat')),
0047 points1=[-1:0.04:0.96];
0048 images1=[0.100:0.01:0.590];
0049
0050 for i=1:10,
0051 images(:,i)=images1(1,:)'
0052 end
0053
0054 for i=1:10,
0055 points(:,i)=points1(1,:)'
0056 end
0057 elseif (strcmp(data_type, 'plain')),
0058 points1=[-1:0.04:0.96];
0059 images1=repmat([0.5], 1, 50);
0060
0061 for i=1:10,
0062 images(:,i)=images1(1,:)';
0063 end
0064
0065 for i=1:10,
0066 points(:,i)=points1(1,:)';
0067 end
0068 elseif (strcmp(data_type, 'plain randomised height')),
0069 points1=[-1:0.04:0.96];
0070 images1=repmat([0.5], 1, 50);
0071
0072 for i=1:10,
0073 images(:,i)=images1(1,:)' + ((rand - 0.5) / 2)
0074 end
0075
0076 for i=1:10,
0077 points(:,i)=points1(1,:)';
0078 end
0079 else
0080 error('Unknown data type.');
0081 end
0082
0083 save([[filename],['.mat']], 'images','points');