Graph fails to recenter on width change

[gridhead]

If the application opens up in fullscreen, like as follows

And if I go ahead and press [Super] + [Left Arrow] to align the browser window to the left side, the following is seen.

Of course, it isn't quite the issue when the page is loaded in such a state. Then, it gets aligned to the center as intended.

But, then if I press [Super] + [Up Arrow] to maximize the size of the browser window, the following is seen.

An function is needed to be subjected to the onresize event handler of the window to make sure that the graph is always centered.