How to make panning plots, zooming etc. faster on dataset with about 200k records

📊 Plotly Python
1

Hi! I want to visualize signal plot using plotly in dash app. Problem is that my dataset contains about 200000 records, so when try to pan or even move mouse over the plot I have massive freeze. I’ve read that WebGL can help, but even with it lag is too big. Same thing with scattergl. How can I make it faster?

fig = go.Figure()

    fig.add_trace(
        go.Scattergl(
            x=dur_ar,
            y=sig
        )
    )
1 Like
2

Did you know the any way to solve it?