From 72368addc63822b11b5153665bd8d4bcd5f348d9 Mon Sep 17 00:00:00 2001 From: Mark Hale Date: Wed, 10 Jul 2024 10:50:55 +0100 Subject: [PATCH] Replace use of asfptype(). --- setup.py | 2 +- sgw_tools/util.py | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/setup.py b/setup.py index b68b371..4d85012 100644 --- a/setup.py +++ b/setup.py @@ -5,7 +5,7 @@ setup( name="sgw_tools", - version="2.5.3", + version="2.5.4", author="Mark Hale", license="MIT", description="Spectral graph wavelet tools", diff --git a/sgw_tools/util.py b/sgw_tools/util.py index 5c0f1ff..10288c7 100644 --- a/sgw_tools/util.py +++ b/sgw_tools/util.py @@ -163,7 +163,7 @@ def operator_norm(W, maxiter=1000): if W.shape == (1,1): return W[0,0] else: - svals = sparse.linalg.svds(W.asfptype(), k=1, return_singular_vectors=False, solver="lobpcg", maxiter=maxiter) + svals = sparse.linalg.svds(W.astype(np.double, copy=False), k=1, return_singular_vectors=False, solver="lobpcg", maxiter=maxiter) return svals[0]