Base class for sparse matrices
Functions
| isdense(x) | |
| isintlike(x) | Is x appropriate as an index into a sparse matrix? Returns True |
| isscalarlike(x) | Is x either a scalar, an array scalar, or a 0-dim array? |
| issparse(x) | |
| isspmatrix(x) | |
| warn(message[, category, stacklevel]) | Issue a warning, or maybe ignore it or raise an exception. |
Classes
| spmatrix([maxprint]) | This class provides a base class for all sparse matrices. |
Exceptions
| SparseEfficiencyWarning | |
| SparseFormatWarning | |
| SparseWarning |