From 2b15f59eac2bfe8417439972aa4d9de816e89206 Mon Sep 17 00:00:00 2001
From: Michael Wimmer <wimmer@lorentz.leidenuniv.nl>
Date: Mon, 2 Sep 2013 15:46:03 +0200
Subject: [PATCH] rephrase docstring to be a bit more precise
---
kwant/physics/leads.py | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/kwant/physics/leads.py b/kwant/physics/leads.py
index 49b276d..d363450 100644
--- a/kwant/physics/leads.py
+++ b/kwant/physics/leads.py
@@ -140,7 +140,7 @@ def setup_linsys(h_cell, h_hop, tol=1e6, stabilization=None):
Hamiltonian isn't invertible. The second element set to `True` forces
Kwant to solve a generalized eigenvalue problem, and not to reduce it
to the regular one. If it is `False`, reduction to a regular problem
- is performed if necessary.
+ is performed if possible.
Returns
-------
@@ -539,7 +539,7 @@ def modes(h_cell, h_hop, tol=1e6, stabilization=None):
Hamiltonian isn't invertible. The second element set to `True` forces
Kwant to solve a generalized eigenvalue problem, and not to reduce it
to the regular one. If it is `False`, reduction to a regular problem
- is performed if necessary. Selecting the stabilization manually is
+ is performed if possible. Selecting the stabilization manually is
mostly necessary for testing purposes.
Returns
--
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