Gridded data

Plots of arrays and images \(Z_{i, j}\) and fields \(U_{i, j}, V_{i, j}\) on regular grids and corresponding coordinate grids \(X_{i,j}, Y_{i,j}\).

imshow(Z)

imshow(Z)

pcolormesh(X, Y, Z)

pcolormesh(X, Y, Z)

contour(X, Y, Z)

contour(X, Y, Z)

contourf(X, Y, Z)

contourf(X, Y, Z)

barbs(X, Y, U, V)

barbs(X, Y, U, V)

quiver(X, Y, U, V)

quiver(X, Y, U, V)

streamplot(X, Y, U, V)

streamplot(X, Y, U, V)