Description of the Data Importing the mri.dat data Displaying the MRI data Importing the mri.dat dataset Changing the downsizing Changing the colour map Final greyscale image Importing the temps.dat data Displaying the temperature data with field_to_mesh Importing the temps.dat dataset Normalizing the picture Altering color_legend parameters Using field_to_mesh module Enhancing the picture Displaying the temperature data with 3D_bar_chart Importing the temp.dat dataset Normalizing the picture Changing the downsizing Performing a linear transform Performing a linear transform (2) Enhancing the picture Importing the hslice.dat data