Cody

# Problem 823. Find similar/related functions

Solution 110666

Submitted on 11 Jul 2012
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### Test Suite

Test Status Code Input and Output
1   Pass
%% fcn = 'help'; sfcn = {'doc','docsearch','lookfor','matlabpath','which'}; assert(isequal(seeAlso(fcn),sfcn))
``` str = [1x1681 char] [1x180 char] ans = 'doc' 'docsearch' 'lookfor' 'matlabpath' 'which' ```
2   Pass
%% fcn = 'regexp'; sfcn = {'regexpi','regexprep','regexptranslate','strcmp','strfind'}; assert(isequal(seeAlso(fcn),sfcn))
``` str = [1x5478 char] [1x111 char] ans = 'regexpi' 'regexprep' 'regexptranslate' 'strcmp' 'strfind' ```
3   Fail
%% fcn = 'why'; sfcn = {}; assert(isequal(seeAlso(fcn),sfcn))
```Error: Output argument "ans" (and maybe others) not assigned during call to "/users/msssystem9/seeAlso.m>seeAlso". ```
4   Pass
%% fcn = 'who'; sfcn = {'whos','clear','clearvars','save','load'}; assert(isequal(seeAlso(fcn),sfcn))
``` str = [1x1873 char] [1x133 char] ans = 'whos' 'clear' 'clearvars' 'save' 'load' ```
5   Pass
%% fcn = 'which'; sfcn = {'dir','help','who','what','exist','lookfor'}; assert(isequal(seeAlso(fcn),sfcn))
``` str = [1x1878 char] [1x92 char] ans = 'dir' 'help' 'who' 'what' 'exist' 'lookfor' ```
6   Pass
%% fcn = 'what'; sfcn = {'dir','who','which','lookfor'}; assert(isequal(seeAlso(fcn),sfcn))
``` str = [1x1208 char] [1x79 char] ans = 'dir' 'who' 'which' 'lookfor' ```
7   Pass
%% fcn = 'sumabs'; sfcn = {'meanabs','sumsqr','meansqr'}; assert(isequal(seeAlso(fcn),sfcn))
``` str = [1x439 char] [1x81 char] ans = 'meanabs' 'sumsqr' 'meansqr' ```
8   Fail
%% fcn = 'bsxfun'; sfcn = {'repmat','arrayfun'}; assert(isequal(seeAlso(fcn),sfcn))
```Error: Assertion failed. ```
9   Fail
%% fcn = 'mat2cell'; sfcn = {'cell2mat','num2cell'}; assert(isequal(seeAlso(fcn),sfcn))
```Error: Assertion failed. ```
10   Fail
%% fcn = 'cell2mat'; sfcn = {'mat2cell','num2cell'}; assert(isequal(seeAlso(fcn),sfcn))
```Error: Assertion failed. ```
11   Pass
%% fcn = 'cumprod'; sfcn = {'cumsum','sum','prod'}; assert(isequal(seeAlso(fcn),sfcn))
``` str = [1x585 char] [1x153 char] ans = 'cumsum' 'sum' 'prod' ```
12   Pass
%% fcn = 'hankel'; sfcn = {'toeplitz'}; assert(isequal(seeAlso(fcn),sfcn))
``` str = [1x543 char] [1x65 char] ans = 'toeplitz' ```
13   Pass
%% fcn = 'uisetcolor'; sfcn = {'inspect','propedit','uisetfont'}; assert(isequal(seeAlso(fcn),sfcn))
``` str = [1x1020 char] [1x89 char] ans = 'inspect' 'propedit' 'uisetfont' ```
14   Fail
%% fcn = 'matlab'; sfcn = {}; assert(isequal(seeAlso(fcn),sfcn))
```Error: Output argument "ans" (and maybe others) not assigned during call to "/users/msssystem9/seeAlso.m>seeAlso". ```
15   Fail
%% fcn = 'crazy'; sfcn = {}; assert(isequal(seeAlso(fcn),sfcn))
```Error: Output argument "ans" (and maybe others) not assigned during call to "/users/msssystem9/seeAlso.m>seeAlso". ```