Cody

# Problem 42613. Convert RGB triplet to ColorSpec string

Solution 2941588

Submitted on 13 Sep 2020
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### Test Suite

Test Status Code Input and Output
1   Fail
rgb = [1 1 0; 1 0 1; 0 1 1; 1 0 0; 0 1 0; 0 0 1; 1 1 1; 0 0 0]; str = 'ymcrgbwk'; for ii=1:size(rgb,1) assert(isequal(rgb2str(rgb(ii,:)),str(ii))) end

Not enough input arguments. Error in rgb2str (line 8) if strcmp(option, 'long') == 1 Error in Test1 (line 11) assert(isequal(rgb2str(rgb(ii,:)),str(ii)))

2   Pass
rgb = [1 1 0; 1 0 1; 0 1 1; 1 0 0; 0 1 0; 0 0 1; 1 1 1; 0 0 0]; str = 'ymcrgbwk'; for ii=1:size(rgb,1) assert(isequal(rgb2str(rgb(ii,:),'short'),str(ii))) end

3   Pass
rgb = [1 1 0; 1 0 1; 0 1 1; 1 0 0; 0 1 0; 0 0 1; 1 1 1; 0 0 0]; str = {'yellow','magenta','cyan','red','green','blue','white','black'}; for ii=1:size(rgb,1) assert(isequal(rgb2str(rgb(ii,:),'long'),str{ii})) end

4   Pass
rng('default'); rgb = rand(8,3); for ii=1:size(rgb,1) assert(isequal(rgb2str(rgb(ii,:)),'')) end

5   Pass
rng(673); rgb = round(rand(8,3)*10)/10; for ii=1:size(rgb,1) assert(isequal(rgb2str(rgb(ii,:),'short'),'')) end

6   Pass
rgb = round(rand(8,3)*10)/10; for ii=1:size(rgb,1) assert(isequal(rgb2str(rgb(ii,:),'long'),'')) end

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