Cody

Solution 61861

Submitted on 16 Mar 2012 by Nikolai
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Test Suite

Test Status Code Input and Output
1   Pass
% test for 'KRON' usage fid = fopen(which('mykron'),'r'); c=onCleanup(@()fclose(fid)); tline=fgetl(fid); while ischar(tline) if (strfind(tline,'=kron')>0), error('Don''t use kron'); end if (strfind(tline,' kron')>0), error('Don''t use kron'); end if (strfind(tline,'+kron')>0)|(strfind(tline,'*kron')>0), error('Don''t use kron'); end if (strfind(tline,'-kron')>0), error('Don''t use kron'); end tline = fgetl(fid) end;
tline = [ix,iy] = meshgrid(1:size(x,1),1:size(y,1)); tline = [jx,jy] = meshgrid(1:size(x,2),1:size(y,2)); tline = z = x(ix,jx).*y(iy,jy); tline = end tline = '' tline = %This code written by profile_id 3263429 tline = -1
2   Pass
%% test 1 x =1:3; y =2:4; y_correct = [2 3 4 4 6 8 6 9 12]; assert(isequal(mykron(x,y),y_correct))
3   Pass
%% test 2 x = randi(10,3,3); y = 2:4; z_correct = kron(x,y); assert(isequal(mykron(x,y),z_correct))