Breakpoints in code. Something equivalent to the Stop command in interpreted Basic.

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John
John 2017-3-6
编辑： Ivan Nascimento 2021-7-8
I'm wanting to put permanent breakpoints in code. Something equivalent to the Stop command in interpreted Basic. As with the Editor's breakpoints, I want the cursor to be at the interruption point. And I want to continue with F5. Any ideas?

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Steven Lord
Steven Lord 2017-3-6
Use the keyboard function.
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Steven Lord
Steven Lord 2017-3-6
If you have the Editor/Debugger preference "Automatically open files when MATLAB reaches a breakpoint" enabled (in the "General Preferences for the Editor/Debugger" section of this documentation page) it will automatically open the file in which the keyboard command is called to the line where it is called.
John
John 2017-3-7
Steven, Thanks for your response. Yes, "Automatically open files when MATLAB reaches a breakpoint" is turned on. Perhaps it wasn't before. I installed ML 2016b this afternoon, and perhaps that default (?) is different than what I had before. I am seeing the curser at the 'keyboard' statement, and perhaps wasn't before. So using 'keyboard' is perhaps the best I can do in ML.
Thanks, also, to Walter.

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Walter Roberson
Walter Roberson 2017-3-6
编辑：KSSV 2021-2-10
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Ivan Nascimento
Ivan Nascimento 2021-7-8
编辑：Ivan Nascimento 2021-7-8
Walter's STOP worked perfectly for me but only once I changed str2num to num2str, since dbstop receives a string as argument and ST(2).line is double. It works even when it is called before a comment or blank line (it stops in the next executable line, if it exists). Thank you, Walter!
EDIT. From dbstop help: To resume execution, use dbcont or dbstep. To exit from the debugger, use dbquit.

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