#12060: Add formatting option to @interact slider value display
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Reporter: benjaminfjones | Owner: jason, mpatel, was
Type: enhancement | Status: new
Priority: minor | Milestone: sage-4.8
Component: notebook | Keywords: interact slider notebook
Work_issues: | Upstream: N/A
Reviewer: | Author:
Merged: | Dependencies:
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Description changed by benjaminfjones:
Old description:
> It would be useful if the slider object in an @interact could display
> it's value in different formats. Right now, if the slider value is a
> float and `display_value=True` the value is displayed to the maximum
> precision
>
> One proposal is to enhance the `display_value` parameter to the slider
> object so that it will accept arguments like `"%3.2f"` which would change
> how the slider value is displayed.
New description:
It would be useful if the slider object in an @interact could display it's
value in different formats. Right now, if the slider value is a float and
`display_value=True` the value is displayed to the maximum precision
One proposal is to enhance the `display_value` parameter to the slider
object so that it will accept arguments like `"%3.2f"` which would change
how the slider value is displayed.
It would also be useful if slider was able to guess an appropriate format
based on the step size (if possible). See
http://ask.sagemath.org/question/926/decimal-places-in-slider
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/12060#comment:2>
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