How to downlod the input file of official example?

I am a new user of vtk,and learn a lot from official example.However I have a trouble in reading example that can’t find the address of input file of official example. I hope someone can help me,thank you.

Go to vtk-examples. Where the exampes use data files, they are generally mentioned in the code for the example.

To download the data files, you will have to either download the vtk-examples source found here vtk-examples or, if you just want a data file, then go to src/Testing/Data, double-click on the file you want and download it.