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hsavy's avatar
hsavy
Frequent Visitor
3 years ago
Solved

Deneb - Independent Y-Axis Field on a facetted plot

Hello everyone,  I need you help to make y-axis coherent to the facetted plot I am doing (Deneb).  I facet a graph upon differents Products, with independant and differents Versions (y-axis) fo...
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  • giammariam's avatar
    giammariam
    3 years ago

    Thanks hsavy, is this more of what you're after? I simply updated the resolve to set the scale as independent, as opposed to the axis. Let me know if you're trying to do something else.

    "resolve": {"scale": {"y": "independent"}}



    Vega Editor Gist 

hsavy's avatar
hsavy
Frequent Visitor
3 years ago

Hoosier always here to help ahha 

Issue On VegaLite hsave (github.com)

Vega Editor

Here is a gist containing the data and code. 
As you can see, Product 1 and Product2 are shown according to all versions. 
I would like to display product1 according to his versions and product2 according to his versions. 

Thank you guys


giammariam's avatar
giammariam
Solution Sage
3 years ago

Thanks hsavy, is this more of what you're after? I simply updated the resolve to set the scale as independent, as opposed to the axis. Let me know if you're trying to do something else.

"resolve": {"scale": {"y": "independent"}}



Vega Editor Gist 

  • hsavy's avatar
    hsavy
    Frequent Visitor
    3 years ago

    Wow, that was that easy :') 
    I may had some issue to different scale and axis as a non english speaker. 

    Thanks for you help and quick answers. Really appreciate ! 

  • hsavy's avatar
    hsavy
    Frequent Visitor
    3 years ago

    Thanks again. I also tried to change the height of each facet according to the number of version. Do you think it's possible ?

    I've tried with a calculate and with "height" : calculated_height, but it said it had to constant 😕 

    • giammariam's avatar
      giammariam
      Solution Sage
      3 years ago

      hsavy I believe so. Can you share the formula that you tried to implement for calculated_height? This may be doable by manipulating the y-scale output range values.

       

      Or a better option is to probably use step for the height instead of a fixed value. See here and let me know.

      • hsavy's avatar
        hsavy
        Frequent Visitor
        3 years ago

        giammariam I couldn't find exactly what I've tried but it was something like : 
        "transform" : [

            {"calcultate" : length("List_of_version"), "as" calculated_height}

        ]
        But it couldn't work correctly in this version, rising the error : height as to be constant. 

        When I try to put a step height in my facet spec, the error raising is "missing child_height signal". 

        I am currently looking for an other solution