From a1edb91e0277a7721533989040c45f70bf744da1 Mon Sep 17 00:00:00 2001
From: Olivier Sauter <olivier.sauter@epfl.ch>
Date: Tue, 6 Jun 2017 12:56:14 +0000
Subject: [PATCH] add channels to halpha

git-svn-id: https://spcsvn.epfl.ch/repos/TCV/gdat/trunk@7467 d63d8f72-b253-0410-a779-e742ad2e26cf
---
 crpptbx/TCV/gdat_tcv.m | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/crpptbx/TCV/gdat_tcv.m b/crpptbx/TCV/gdat_tcv.m
index 83c950a1..b6559aa7 100644
--- a/crpptbx/TCV/gdat_tcv.m
+++ b/crpptbx/TCV/gdat_tcv.m
@@ -808,6 +808,13 @@ elseif strcmp(mapping_for_tcv.method,'switchcase')
     gdat_data.request_description = ['data=psi, x=(R,Z), eqdsk contains eqdsk structure with which ' ...
                     'plot_eqdsk, write_eqdsk, read_eqdsk can be used'];
     
+    %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+   case {'halpha'}
+    channels = -1;
+    if isfield(gdat_data.gdat_params,'channels') && ~isempty(gdat_data.gdat_params.channels)
+      channels = gdat_data.gdat_params.channels;
+    end
+
     %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
    case {'mhd'}
     % load n=1, 2 and 3 Bdot from magnetic measurements
-- 
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