Input Data Options special purpose data requiring pre-processing (0) tomographic data (1) segmented data (2) burn data (3) medial axis data (4) throat data (5) Enter choice: 2
Data Processing Options burn image (1) burn and compute LKC medial axis/surface (2) disconnected volume distribution (3) moment of inertia of disconnected components (4) plot image (5) convert data to/from ascii format (6) 2-point covariance function (7) tomographic/segmented data covariance comparison (8) compress data in z direction (9) count voxels in spherical/cylindrical shells (10) set fiducial polygon exterior to grain phase (11) remove isolated voxel clusters from data (12) Enter choice: 3
There are two methods of obtaining disconnected volumes erosion (smaller memory requirement, does both phases) (e) tree search (faster, does one phase only) (t) Enter choice (e(dflt),t): e
Files assumed to be labelled basename.ext, basename is limited to 255 characters maximum, ext is a numerical designator lying between 000 and 999 It is assumed that the files have consecutively numbered extensions ie. 000 -> 056, or 021 -> 049
Enter basename for segmented files: ../../Examples/data/berea/berea_bit Are files compressed? [y,n]: y
Enter first and last slice of data to use: 1 5
Input data can be inverted to compute burn/medial axis of grain space rather than void space. Invert data (y,n(dfnt)): n
Fiducial polygon generation methods NONE (N) MANUAL (M) AUTOMATIC (A) Enter method: M
MANUAL fiducial boundary calculation
The bounding curve for each fiducial polygon should be convex in the sense that at most 2 points on the bounding curve have the same y coordinate. Enter number of polygons: 1
Are the coordinates of the fiducial polygon(s) stored in a file: y Filename of fiducial polygon 1: ../../Examples/data/polygon.400
Enter basename for disconnected volumes histogram files: disc_vol Enter title for histogram: berea