`mo.mpl.interactive` doesn't work about marimo HOT 5 CLOSED

Well, I realized I have enabled privacy.resistFingerprinting in firefox. When this switch is turned off, it works fine.

from marimo.

Hey, thanks for opening.

Each cell gets its own figure for the imperative API. So in your last cell, plt.gcf() returns an empty figure. We can add this to the documentation.

• You could combine the plotting cell and the cell that uses mpl.interactive.
• Or you could use the object oriented API and grab the axis object.

Let me know if they look ok to you.

Two options below.

import marimo

__generated_with = "0.1.36"
app = marimo.App()


@app.cell
def __():
    import marimo as mo
    import numpy as np
    from matplotlib import pyplot as plt
    return mo, np, plt


@app.cell
def __(np):
    x=np.linspace(0,1,20)
    return x,


@app.cell
def __(mo, plt, x):
    plt.plot(x,x)
    mo.mpl.interactive(plt.gcf())
    return


if __name__ == "__main__":
    app.run()

This should also work:

import marimo

__generated_with = "0.1.36"
app = marimo.App()


@app.cell
def __():
    import marimo as mo
    import numpy as np
    from matplotlib import pyplot as plt
    return mo, np, plt


@app.cell
def __(np):
    x=np.linspace(0,1,20)
    return x,


@app.cell
def __(plt, x):
    plt.plot(x, x)
    ax = plt.gca()
    return ax,


@app.cell
def __(ax, mo):
    mo.mpl.interactive(ax)
    return


if __name__ == "__main__":
    app.run()

from marimo.

Well, not exactly. It is no longer blank, but still have some weird behavior.
plot.webm

from marimo.

Oh weird. @mscolnick could this have to do with iframe resizing?

from marimo.

@proItheus, i am unable to reproduce it. on my computer the interactive plot takes up the full size it is given.

couple questions that could help us:

• what browser are you using
• what version of matplotlib

thanks

from marimo.