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I want to show an 1280 * 720 png image on my canvas with toolbars (crosshair, hover, …) and xy-coordinates without any distortion. At first, I create a figure with plot_width=1280 and plot_height=720, but it is distorted because of coordinates and toolbars occupying some pixels. Then, I try to explicitly specify inner_width and inner_height, but they are read-only properties (for bokeh 1.0.2). How can I do it? For now, the only way is to throw bokeh into rubbish bin and use matplotlib.
Hi,
I want to show an 1280 * 720 png image on my canvas with toolbars (crosshair, hover, …) and xy-coordinates without any distortion. At first, I create a figure with plot_width=1280 and plot_height=720, but it is distorted because of coordinates and toolbars occupying some pixels. Then, I try to explicitly specify inner_width and inner_height, but they are read-only properties (for bokeh 1.0.2). How can I do it? For now, the only way is to throw bokeh into rubbish bin and use matplotlib.
currently this isn’t possible (at least without gross hacks). Fixed sizing and aspect management of plot frame is implemented and will be available in bokeh 1.1 (possibly next release).
Mateusz
On Sun, Dec 16, 2018 at 11:25 PM Jianfei Gao gaop462@gmail.com wrote:
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Hi,
I agree with what Mateusz has said but for the sake of completeness, here is what you can do right now:
* control the overall canvas width/height with plot_width and plot_height
* control the minimum padding around the inner from with min_border, min_border_left, etc.
* control the extent of axis ticks by controlling their rotation, formatting, or location
So, if you control the ticks (and account for the colorbar size), and set appropriate min_border values that will not be exceeded, you can effectively exert control over the frame dimensions indirectly. I note that this is far from ideal, and look forward to the layout PR arriving.
Thanks,
Bryan
On Dec 17, 2018, at 07:16, Mateusz Paprocki <mpaprocki@anaconda.com> wrote:
Hi,
On Sun, Dec 16, 2018 at 11:25 PM Jianfei Gao <gaop462@gmail.com> wrote:
I want to show an 1280 * 720 png image on my canvas with toolbars (crosshair, hover, ...) and xy-coordinates without any distortion. At first, I create a figure with plot_width=1280 and plot_height=720, but it is distorted because of coordinates and toolbars occupying some pixels. Then, I try to explicitly specify inner_width and inner_height, but they are read-only properties (for bokeh 1.0.2). How can I do it? For now, the only way is to throw bokeh into rubbish bin and use matplotlib.currently this isn't possible (at least without gross hacks). Fixed sizing and aspect management of plot frame is implemented and will be available in bokeh 1.1 (possibly next release).
Mateusz
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