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Gantt diagram: task duration in minutes and hours
0
votes
asked
Jun 28, 2022
in
Question / help
by
Lora
How can I set the task duration of the tasks on the daily scale to minutes or hours?
gantt-diagram
task
duration
commented
Jun 28, 2022
by
The-Lu
(
77,040
points)
Hello L.,
See similar requests here:
https://forum.plantuml.net/7540/other-time-scales-for-gantt-diagram-ex-hours
https://forum.plantuml.net/10033/gantt-diagram-with-fraction-of-days
Regards.
commented
Jun 28, 2022
by
Lora
Thank you for your quick reply,
None of the solutions discussed in the links above will work for me, as I would need to use minutes, hours and days at the same diagram.
If I equal 1 day to 1 minute the resulting diagram will be humongous (and unreadable). I will also have to find a way to remove the year / month / day heading located at the top of the diagram.
Regarding the question
"If we go under day level, then we have to think about how to define working hours.
I mean, we cannot assume that a day is a 24 hours working day. So we have to define working hours (for example : 8am -> 12pm then 2pm-> 6pm).
Or we have to works with fractionnal load. (A task during 4.75 days for example).
Not sure which solution is the best."
I propose the following:
workweek, (with or without date range): Mon, Tue, Wed, Thu, Fri, Sat, Sun
workweek: all
workweek: Mon - Wed, Fri
If a day is defined as 00:00 to 24:00
working hours, (with or without day or date range): all
working hours: 00:00 - 24:00
working hours: 9:00 - 12:00, 14:00 - 18:00
working hours: 8:00 - 18:00
working hours: 8:00 - 20:00
working hours: 8:05 - 10:15, 14:30 - 17:00, 18:11 - 19:01
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