diff options
Diffstat (limited to 'src/cython/doc/persistence_graphical_tools_user.rst')
-rw-r--r-- | src/cython/doc/persistence_graphical_tools_user.rst | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/cython/doc/persistence_graphical_tools_user.rst b/src/cython/doc/persistence_graphical_tools_user.rst index 292915eb..b21de06a 100644 --- a/src/cython/doc/persistence_graphical_tools_user.rst +++ b/src/cython/doc/persistence_graphical_tools_user.rst @@ -43,6 +43,9 @@ This function can display the persistence result as a diagram: legend=True) plt.show() +Persistence density +------------------- + If you want more information on a specific dimension, for instance: .. plot:: @@ -56,7 +59,7 @@ If you want more information on a specific dimension, for instance: gudhi.read_persistence_intervals_grouped_by_dimension(persistence_file=\ persistence_file) dim = 1 - # Display all points with some transparency - plt = gudhi.plot_persistence_diagram([(dim,interval) for interval in diag[dim]], - max_plots=0, alpha=0.1) + # Display persistence density + plt = gudhi.plot_persistence_density([(dim,interval) for interval in diag[dim]], + max_plots=0, legend=True) plt.show() |