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hi hydra team 🙂<br>
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i've been asking shift takers to give me (us) feedback on hydra. here's what i got from Richard Tyson. I think its valuable feedback we can use for UI/UX stuff. </div>
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<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" style="font-size:11pt" color="#000000"><b>From:</b> Richard Tyson <tyson@jlab.org><br>
<b>Sent:</b> Tuesday, May 13, 2025 5:40 PM<br>
<b>To:</b> Torri Jeske <roark@jlab.org><br>
<b>Subject:</b> Re: hydra</font>
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Hi Torri,</div>
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Here are my thoughts from when I was on shift:</div>
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When the DAQ is not running, the plots on the main page stay open from the last successful update, then if the page is refreshed they are empty with "Nothing from HYDRA Yet". Same with the Beam Status, Run Number & Last Update entries that go from the last
successful update to unknown. In both cases there is a timer since the last attempted update. It's sort of unclear what's going on, especially as the change after refreshing looks like something went wrong. I guess it doesn't matter too much since there is
no data coming in anyway but maybe there could be a status like "Not connected to DAQ", and loading either the last successful update (clearly indicating its the last update) or empty plots.</div>
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It could be nice showing previous predictions from HYDRA for given subsystems. I might of missed it but found something similar in the training report for the library page but what I had in mind would be more a summary of images flagged as bad by HYDRA. This
might give more of a feel of how HYDRA works and what to keep an eye out for. </div>
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A shift taker who hasn't taken shifts in Hall B in a while and so hadn't heard of HYDRA was asking me what the greyed images were. It was sort of not straightforward to get across the idea of having enough training data. His initial reaction was that these
were subsystems that weren't as important otherwise we would've gotten HYDRA working for them. I know there's a label at the top but maybe the grey images could be moved to a different section?</div>
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In general though I find the HYDRA interface generally really clear and informative.</div>
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Cheers,</div>
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Richard</div>
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<div id="x_divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" color="#000000" style="font-size:11pt"><b>From:</b> Richard Tyson <tyson@jlab.org><br>
<b>Sent:</b> Tuesday, May 13, 2025 12:21 PM<br>
<b>To:</b> Torri Jeske <roark@jlab.org><br>
<b>Subject:</b> Re: hydra</font>
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Hi Torri,</div>
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Sounds good, if anything comes to mind I will let you know!</div>
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Cheers,</div>
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Richard</div>
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<div id="x_x_divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" color="#000000" style="font-size:11pt"><b>From:</b> Torri Jeske <roark@jlab.org><br>
<b>Sent:</b> Tuesday, May 13, 2025 12:08 PM<br>
<b>To:</b> Richard Tyson <tyson@jlab.org><br>
<b>Subject:</b> hydra</font>
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<p class="x_x_x_MsoNormal">Hi Richard – if you are bored on shift while we do not have beam, if you have any thoughts on the run page or if anything is confusing or unexpected or you don’t know what it means, could you send me a brain dump of that? I’m trying
to work on documentation specific to our shift crews and being both a developer and an end user is hard.
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<p class="x_x_x_MsoNormal">Feel free to also not do this and work on anything else
<span style="font-family:"Apple Color Emoji"">😃</span> </p>
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