From 920b09b49d21ad27efd9af403a45fdd35c9645dc Mon Sep 17 00:00:00 2001
From: Joseph Weston <joseph.weston08@gmail.com>
Date: Thu, 30 Mar 2017 18:58:14 +0200
Subject: [PATCH] fix typos in whatsnew
---
doc/source/pre/whatsnew/1.3.rst | 15 ++++++++-------
1 file changed, 8 insertions(+), 7 deletions(-)
diff --git a/doc/source/pre/whatsnew/1.3.rst b/doc/source/pre/whatsnew/1.3.rst
index 7920f1c3..325c581a 100644
--- a/doc/source/pre/whatsnew/1.3.rst
+++ b/doc/source/pre/whatsnew/1.3.rst
@@ -56,18 +56,19 @@ the system (such as charge density, spin density along some axis etc),
or over hoppings of the system (such as current or spin current). With
the introduction of the ``operator`` module it has now become much easier
to calculate such quantities. To calculate the regular density and current
-everywhere in a system due to a wavefunction ``wf``, one only needs to do
+everywhere in a system due to a wavefunction ``psi``, one only needs to do
the following::
syst = make_system().finalized()
- wfs = kwant.wave_function(syst)
- wf = wfs[0]
+ psi = kwant.wave_function(syst)(0)[0]
+
# create the operators
Q = kwant.physics.LocalOperator(syst)
J = kwant.physics.Current(syst)
- # evaluate the operator matrix elements
- q = Q(wf)
- j = J(wf)
+
+ # evaluate the expectation value with the wavefunction
+ q = Q(psi)
+ j = J(psi)
See the Kwant tutorial for more details.
@@ -88,7 +89,7 @@ system by just saying::
pyplot.plot(np.eigs(h)[1][0])
Improved build configuration
-------------------------------------------
+----------------------------
The name of the build configuration file, ``build.conf`` by default, is now
configurable with the ``--configfile=PATH`` option to ``setup.py``. (This
makes build configuration usable with the ``pip`` tool.) The build
--
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