Missing numbers in embed graphs

Community Support
1

I’m embedding a couple of streaming plots.
Using Pythin 2.7 and Bokeh 0.12.6.
I already checked HTML, I am loading bokehJS 0.12.6.

The code is:


p = figure()
p.x_range.follow = "end"
p.x_range.follow_interval = 10
p.axis.visible = True

source1 = AjaxDataSource(data=dict(x1=[], y1=[]),
                        data_url='http://127.0.0.1:5050/data/1',
                        polling_interval=300)

p.line(x='x1', y='y1', source=source1)
script1, div1 = components(p)

Is there a reason why the scale numbers are not visible and then they become visible only after pressing Reset?
Axis and ticks are always visible.

In the image two plots: on the left as they are at start, on the right after pressing Reset.

2

Hi,

The latest release fixed many layout-related bugs, but there is still work to do. I'm guessing this is a bug, perhaps related to this one:

  Colorbar tick labels truncated · Issue #6356 · bokeh/bokeh · GitHub

I've not specifically encountered this situation with a standard plot, though. you might try increasing the value of "min_border" on the plot.

Thanks,

Bryan

···

On Jun 23, 2017, at 02:44, Alessandro Pocaterra <[email protected]> wrote:

I'm embedding a couple of streaming plots.
Using Pythin 2.7 and Bokeh 0.12.6.
I already checked HTML, I am loading bokehJS 0.12.6.

The code is:

p = figure()
p.x_range.follow = "end"
p.x_range.follow_interval = 10
p.axis.visible = True

source1 = AjaxDataSource(data=dict(x1=, y1=),
                        data_url='http://127.0.0.1:5050/data/1&#39;,
                        polling_interval=300)

p.line(x='x1', y='y1', source=source1)
script1, div1 = components(p)

Is there a reason why the scale numbers are not visible and then they become visible only after pressing Reset?
Axis and ticks are always visible.

In the image two plots: on the left as they are at start, on the right after pressing Reset.

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<Screenshot from 2017-06-23 09-38-02.png>

3

Hi Brian.
I found by chance a trick to solve the issue:

AjaxDataSource(data=dict(x1=[1], y1=[1]), ...
···

The 1 added between [ and ] is enough to show the numbers immediately.

Thank you

Alex

On Jul 1, 2017 9:55 PM, “Bryan Van de ven” [email protected] wrote:

Hi,

The latest release fixed many layout-related bugs, but there is still work to do. I’m guessing this is a bug, perhaps related to this one:

    [https://github.com/bokeh/bokeh/issues/6356](https://github.com/bokeh/bokeh/issues/6356)

I’ve not specifically encountered this situation with a standard plot, though. you might try increasing the value of “min_border” on the plot.

Thanks,

Bryan

On Jun 23, 2017, at 02:44, Alessandro Pocaterra [email protected] wrote:

I’m embedding a couple of streaming plots.

Using Pythin 2.7 and Bokeh 0.12.6.

I already checked HTML, I am loading bokehJS 0.12.6.

The code is:

p = figure()

p.x_range.follow = “end”

p.x_range.follow_interval = 10

p.axis.visible = True

source1 = AjaxDataSource(data=dict(x1=, y1=),

                    data_url='[http://127.0.0.1:5050/data/1](http://127.0.0.1:5050/data/1)',

                    polling_interval=300)

p.line(x=‘x1’, y=‘y1’, source=source1)

script1, div1 = components(p)

Is there a reason why the scale numbers are not visible and then they become visible only after pressing Reset?

Axis and ticks are always visible.

In the image two plots: on the left as they are at start, on the right after pressing Reset.

–

4

Hi,

Seems like a weird bug/corener case. Please feel free to file a GitHub issue with this information.

Thanks,

Bryan

···

On Jul 10, 2017, at 18:41, Alessandro Pocaterra <[email protected]> wrote:

Hi Brian.
I found by chance a trick to solve the issue:
AjaxDataSource(data=dict(x1=[1], y1=[1]), ...
The 1 added between [ and ] is enough to show the numbers immediately.

Thank you
Alex

On Jul 1, 2017 9:55 PM, "Bryan Van de ven" <[email protected]> wrote:
Hi,

The latest release fixed many layout-related bugs, but there is still work to do. I'm guessing this is a bug, perhaps related to this one:

        Colorbar tick labels truncated · Issue #6356 · bokeh/bokeh · GitHub

I've not specifically encountered this situation with a standard plot, though. you might try increasing the value of "min_border" on the plot.

Thanks,

Bryan

> On Jun 23, 2017, at 02:44, Alessandro Pocaterra <[email protected]> wrote:
>
> I'm embedding a couple of streaming plots.
> Using Pythin 2.7 and Bokeh 0.12.6.
> I already checked HTML, I am loading bokehJS 0.12.6.
>
> The code is:
>
> p = figure()
> p.x_range.follow = "end"
> p.x_range.follow_interval = 10
> p.axis.visible = True
>
> source1 = AjaxDataSource(data=dict(x1=, y1=),
> data_url='http://127.0.0.1:5050/data/1&#39;,
> polling_interval=300)
>
> p.line(x='x1', y='y1', source=source1)
> script1, div1 = components(p)
>
> Is there a reason why the scale numbers are not visible and then they become visible only after pressing Reset?
> Axis and ticks are always visible.
>
> In the image two plots: on the left as they are at start, on the right after pressing Reset.
>
> --

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