diff options
Diffstat (limited to 'src/Bitmap_cubical_complex/utilities/README')
| -rw-r--r-- | src/Bitmap_cubical_complex/utilities/README | 22 |
1 files changed, 8 insertions, 14 deletions
diff --git a/src/Bitmap_cubical_complex/utilities/README b/src/Bitmap_cubical_complex/utilities/README index d9085635..e7c10083 100644 --- a/src/Bitmap_cubical_complex/utilities/README +++ b/src/Bitmap_cubical_complex/utilities/README @@ -1,24 +1,18 @@ # Bitmap_cubical_complex #
-## `Bitmap_cubical_complex` ##
+## `cubical_complex_persistence` ##
This program computes persistent homology, by using the Bitmap_cubical_complex class, of cubical complexes provided in text files in Perseus style. The only number in the first line is a dimension D of a bitmap. In the lines I between 2 and D+1 there are numbers of top dimensional cells in the direction I. Let N denote product of the numbers in the lines between 2 and D. In the lines D+2 to D+2+N there are filtrations of top dimensional cells. We assume that the cells are in the lexicographical order.
-Examples:
+Example:
-* Create a Cubical Complex from the Perseus style file CubicalOneSphere.txt, computes Persistence cohomology from it and writes the results in a persistence file:
-`Bitmap_cubical_complex data/bitmap/CubicalOneSphere.txt`
+* Create a Cubical Complex from the Perseus style file `CubicalTwoSphere.txt`, computes Persistence cohomology from it and writes the results in a persistence file `CubicalTwoSphere.txt_persistence`:
+`cubical_complex_persistence data/bitmap/CubicalTwoSphere.txt`
-* Create a Cubical Complex from the Perseus style file CubicalTwoSphere.txt, computes Persistence cohomology from it and writes the results in a persistence file:
-`Bitmap_cubical_complex data/bitmap/CubicalTwoSphere.txt`
-
-## `Bitmap_cubical_complex_periodic_boundary_conditions` ##
+## `periodic_cubical_complex_persistence` ##
Same as above, but with periodic boundary conditions.
-Examples:
-
-* Create a Periodical Cubical Complex from the Perseus style file 2d_torus.txt, computes Persistence cohomology from it and writes the results in a persistence file:
-`Bitmap_cubical_complex_periodic_boundary_conditions.exe data/bitmap/2d_torus.txt`
+Example:
-* Create a Periodical Cubical Complex from the Perseus style file 3d_torus.txt, computes Persistence cohomology from it and writes the results in a persistence file:
-`Bitmap_cubical_complex_periodic_boundary_conditions.exe data/bitmap/3d_torus.txt`
+* Create a Periodical Cubical Complex from the Perseus style file `3d_torus.txt`, computes Persistence cohomology from it and writes the results in a persistence file `3d_torus.txt_persistence`:
+`periodic_cubical_complex_persistence data/bitmap/3d_torus.txt`
|