From c72d1f55bc678ea5fa94936ccb4fc7a78599707e Mon Sep 17 00:00:00 2001 From: Repo Updater <noreply@mpcdf.mpg.de> Date: Mon, 14 Nov 2022 11:58:35 +0100 Subject: [PATCH] 502976b3 update CI cloud image --- notebooks/2a--NumPy.ipynb | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/notebooks/2a--NumPy.ipynb b/notebooks/2a--NumPy.ipynb index b5ebb9d..f28c3c0 100644 --- a/notebooks/2a--NumPy.ipynb +++ b/notebooks/2a--NumPy.ipynb @@ -1144,10 +1144,11 @@ "det = linalg.det(A) # determinant\n", "P = linalg.pinv(A) # pseudoinverse (accepts rectangular matrices)\n", "\n", - "# Further sparse matrices creation\n", + "# Further sparse matrix operations\n", "A = sparse.random(N, N, density=0.01, format='csr')\n", "B = sparse.random(N, N, density=0.01, format='csr')\n", - "C, D = sparse.diags(np.arange(4), 1), sparse.kron(B, A)\n", + "C = sparse.diags(np.arange(4), 1)\n", + "D = sparse.kron(B, A) # kronecker product of matrices\n", "ev, evec = splinalg.eigs(A, 2) # 2 largest eigenvalues\n", "u, s, vh = sparse.linalg.svds(A, 2) # 2 largest singular values" ] -- GitLab