/usr/share/dx/samples/scripts/Include is in dxsamples 4.4.0-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 | // Import the data
electrondensity = Import("watermolecule");
// Partition the data
electrondensity = Partition(electrondensity);
// Compute the gradient
gradientdensity = Gradient(electrondensity);
// Compute the magnitude of the gradient
maggradient = Compute("mag($0)",gradientdensity);
// Create an isosurface at a value of 0.3
isosurface = Isosurface(electrondensity,0.3);
// Map the magnitude of the gradient onto the isosurface
mappediso = Map(isosurface,maggradient);
// Create a camera
camera = AutoCamera(isosurface);
// Remove all points except those between values 0 and 1.5
included = Include(mappediso,0,1.5);
// Display
Display(included,camera);
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