LinearOperator — Anaconda Enterprise 4.4 documentation

Anaconda Enterprise: Documentation

# LinearOperator

Dask arrays implement the SciPy LinearOperator interface and so can be used with any SciPy algorithm depending on that interface.

## Example

    import dask.array as da
    x = da.random.random(size=(10000, 10000), chunks=(1000, 1000))

    from scipy.sparse.linalg.interface import MatrixLinearOperator
    A = MatrixLinearOperator(x)

    import numpy as np
    b = np.random.random(10000)

    from scipy.sparse.linalg import gmres
    x = gmres(A, b)

Disclaimer: This is just a toy example and not necessarily the best way to solve this problem for this data.