This question already has an answer here:

I can use the following command to plot two figures together.

a = DensityPlot[Sin[x y], {x, -1, 1}, {y, -1, 1}];

b = DensityPlot[Sin[3 x y^2], {x, -1, 1}, {y, -1, 1}];

GraphicsRow[{a, b}, Frame -> All]

enter image description here

However, this two figure has their own x-y axis.

What I want is a picture like this:

enter image description here

They share their x-y axis.

How to plot a figure like this?


marked as duplicate by corey979, José Antonio Díaz Navas, Henrik Schumacher, Coolwater, Sektor Apr 5 '18 at 19:59

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