import yt

# Load the dataset.
ds = yt.load("GalaxyClusterMerger/fiducial_1to3_b0.273d_hdf5_plt_cnt_0175")

# Create density-weighted projections of temperature (weighted line integrals)

for normal in "xyz":
    yt.ProjectionPlot(
        ds, normal, ("gas", "temperature"), weight_field=("gas", "density")
    ).save()