{"group":{"id":1,"name":"Community","lockable":false,"created_at":"2012-01-18T18:02:15.000Z","updated_at":"2026-05-26T00:16:20.000Z","description":"Problems submitted by members of the MATLAB Central community.","is_default":true,"created_by":161519,"badge_id":null,"featured":false,"trending":false,"solution_count_in_trending_period":0,"trending_last_calculated":"2026-05-26T00:00:00.000Z","image_id":null,"published":true,"community_created":false,"status_id":2,"is_default_group_for_player":false,"deleted_by":null,"deleted_at":null,"restored_by":null,"restored_at":null,"description_opc":null,"description_html":null,"published_at":null},"problems":[{"id":44808,"title":"Make an anonymous function that has variable output","description":"Make a anonymous function that has variable output.\r\n\r\n\r\nf = @(x)...\r\n\r\nthe following equation→equation(s) as followed has(ve)\r\n\r\na = f(x) ==\u003e a = x{1}\r\n\r\n[a,b] = f(x) ==\u003e a = x{1}, b = x{2}\r\n\r\n...\r\n\r\nYou can see the test suite for details.\r\n","description_html":"\u003cp\u003eMake a anonymous function that has variable output.\u003c/p\u003e\u003cp\u003ef = @(x)...\u003c/p\u003e\u003cp\u003ethe following equation→equation(s) as followed has(ve)\u003c/p\u003e\u003cp\u003ea = f(x) ==\u0026gt; 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a = x{1}\u003c/p\u003e\u003cp\u003e[a,b] = f(x) ==\u0026gt; a = x{1}, b = x{2}\u003c/p\u003e\u003cp\u003e...\u003c/p\u003e\u003cp\u003eYou can see the test suite for details.\u003c/p\u003e","function_template":"function y = anonymous(x)\r\n  y = x;\r\nend","test_suite":"%% 1\r\nfid = fopen('anonymous.m');\r\nst = regexprep(char(fread(fid)'), 'function', 'error(''No fancy functions!''); %','ignorecase',2);\r\nfclose(fid);\r\nfid = fopen('anonymous.m' , 'w');\r\nfwrite(fid,st);\r\nfclose(fid);\r\n%% 2\r\nf = anonymous;\r\na = f(1);\r\nassert(a==1);\r\n%% 3\r\nf = anonymous;\r\na = f(1,2);\r\nassert(a==1);\r\n[a,b] = f(3,5);\r\nassert(a==3\u0026b==5);\r\n%% 4\r\nf = anonymous;\r\na = f(1,2);\r\nassert(a==1);\r\n[a,b] = f(3,'56');\r\nassert(a==3\u0026isequal(b,'56'));\r\n\r\n\r\n","published":true,"deleted":false,"likes_count":2,"comments_count":1,"created_by":3668,"edited_by":null,"edited_at":null,"deleted_by":null,"deleted_at":null,"solvers_count":32,"test_suite_updated_at":null,"rescore_all_solutions":false,"group_id":1,"created_at":"2018-12-02T13:36:44.000Z","updated_at":"2026-05-24T13:23:47.000Z","published_at":"2018-12-02T13:36:49.000Z","restored_at":null,"restored_by":null,"spam":false,"simulink":false,"admin_reviewed":false,"description_opc":"{\"relationships\":[{\"relationshipType\":\"http://schemas.mathworks.com/matlab/code/2013/relationships/document\",\"relationshipId\":\"rId1\",\"target\":\"/matlab/document.xml\"},{\"relationshipType\":\"http://schemas.mathworks.com/matlab/code/2013/relationships/output\",\"relationshipId\":\"rId2\",\"target\":\"/matlab/output.xml\"}],\"parts\":[{\"partUri\":\"/matlab/document.xml\",\"relationship\":[],\"contentType\":\"application/vnd.mathworks.matlab.code.document+xml\",\"content\":\"\u003c?xml version=\\\"1.0\\\" encoding=\\\"UTF-8\\\"?\u003e\u003cw:document xmlns:w=\\\"http://schemas.openxmlformats.org/wordprocessingml/2006/main\\\"\u003e\u003cw:body\u003e\u003cw:p\u003e\u003cw:pPr\u003e\u003cw:pStyle w:val=\\\"text\\\"/\u003e\u003c/w:pPr\u003e\u003cw:r\u003e\u003cw:t\u003eMake a anonymous function that has variable output.\u003c/w:t\u003e\u003c/w:r\u003e\u003c/w:p\u003e\u003cw:p\u003e\u003cw:pPr\u003e\u003cw:pStyle w:val=\\\"text\\\"/\u003e\u003cw:jc w:val=\\\"left\\\"/\u003e\u003c/w:pPr\u003e\u003cw:r\u003e\u003cw:t\u003ef = @(x)...\u003c/w:t\u003e\u003c/w:r\u003e\u003c/w:p\u003e\u003cw:p\u003e\u003cw:pPr\u003e\u003cw:pStyle w:val=\\\"text\\\"/\u003e\u003cw:jc w:val=\\\"left\\\"/\u003e\u003c/w:pPr\u003e\u003cw:r\u003e\u003cw:t\u003ethe following equation→equation(s) as followed has(ve)\u003c/w:t\u003e\u003c/w:r\u003e\u003c/w:p\u003e\u003cw:p\u003e\u003cw:pPr\u003e\u003cw:pStyle w:val=\\\"text\\\"/\u003e\u003cw:jc w:val=\\\"left\\\"/\u003e\u003c/w:pPr\u003e\u003cw:r\u003e\u003cw:t\u003ea = f(x) ==\u0026gt; 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