========= SSA class ========= .. currentmodule:: pyActigraphy.analysis.SSA .. autoclass:: pyActigraphy.analysis.SSA .. rubric:: Attributes .. autosummary:: :toctree: _autosummary/ window_dim trajectory_matrix U sigma Vh lambda_s .. rubric:: Methods .. autosummary:: :toctree: _autosummary/ fit X_elementary X_tilde reconstructed_signal w_correlation_matrix