From 436b4a0912f16ba8df288c3bd69528bd778e6017 Mon Sep 17 00:00:00 2001
From: "W. Trevor King" <wking@drexel.edu>
Date: Tue, 4 Oct 2011 11:41:42 -0400
Subject: [PATCH] Update calib_analyze_all for nested Configs.

Also wrap `figure.show` calls to avoid calling them when using
Matplotlib backends that do not support that method (e.g. Cairo).
---
 calibcant/T_analyze.py    | 3 ++-
 calibcant/analyze.py      | 7 +++----
 calibcant/bump_analyze.py | 3 ++-
 calibcant/vib_analyze.py  | 4 ++--
 4 files changed, 9 insertions(+), 8 deletions(-)

diff --git a/calibcant/T_analyze.py b/calibcant/T_analyze.py
index f7a92e3..db63da2 100644
--- a/calibcant/T_analyze.py
+++ b/calibcant/T_analyze.py
@@ -165,4 +165,5 @@ def T_plot(raw_T=None, processed_T=None):
     if axes2:
         axes2.set_title('Processed Temperatures %s' % timestamp)
         axes2.plot(processed_T, label='processed')
-    figure.show()
+    if hasattr(figure, 'show'):
+        figure.show()
diff --git a/calibcant/analyze.py b/calibcant/analyze.py
index dcfc747..4fe5d72 100644
--- a/calibcant/analyze.py
+++ b/calibcant/analyze.py
@@ -337,7 +337,8 @@ def calib_plot(bumps, temperatures, vibrations):
     vib_axes.plot(vibrations, 'b.-')
     vib_axes.set_ylabel('thermal deflection variance (V^2)')
 
-    figure.show()
+    if hasattr(figure, 'show'):
+        figure.show()
 
 
 def calib_load_all(filename, group='/'):
@@ -399,12 +400,11 @@ def calib_analyze_all(filename, group='/', maximum_relative_error=1e-5,
     changed_bump = changed_temperature = changed_vibration = False
     for i in range(calibration_config['num-bumps']):
         bump_group = '%sbump/%d/' % (group, i)
-        (raw_bump,bump_config,z_channel_config,z_axis_config,
+        (raw_bump,bump_config,z_axis_config,
          deflection_channel_config,processed_bump) = _bump_load(
             filename=filename, group=bump_group)
         sensitivity = _bump_analyze(
             data=raw_bump, bump_config=bump_config,
-            z_channel_config=z_channel_config,
             z_axis_config=z_axis_config,
             deflection_channel_config=deflection_channel_config)
         bumps[i] = sensitivity
@@ -491,7 +491,6 @@ def calib_plot_all(bumps, bump_details, temperatures, temperature_details,
     for i,bump in enumerate(bump_details):
         sensitivity = _bump_analyze(
             data=bump['raw_bump'], bump_config=bump['bump_config'],
-            z_channel_config=bump['z_channel_config'],
             z_axis_config=bump['z_axis_config'],
             deflection_channel_config=bump['deflection_channel_config'],
             plot=True)
diff --git a/calibcant/bump_analyze.py b/calibcant/bump_analyze.py
index 5890f70..ce2e278 100644
--- a/calibcant/bump_analyze.py
+++ b/calibcant/bump_analyze.py
@@ -466,4 +466,5 @@ def bump_plot(data, yguess=None, yfit=None):
         #residual_axes.legend(loc='upper right')
         residual_axes.set_xlabel('Z piezo (meters)')
         residual_axes.set_ylabel('Photodiode (Volts)')
-    figure.show()
+    if hasattr(figure, 'show'):
+        figure.show()
diff --git a/calibcant/vib_analyze.py b/calibcant/vib_analyze.py
index bf74558..8c6791e 100644
--- a/calibcant/vib_analyze.py
+++ b/calibcant/vib_analyze.py
@@ -571,5 +571,5 @@ def vib_plot(deflection=None, freq_axis=None, power=None, A=None, B=None,
         freq_axes.axis([xmin,xmax,ymin,ymax])
         freq_axes.set_xlabel('frequency (Hz)')
         freq_axes.set_ylabel('PSD')
-
-    figure.show()
+    if hasattr(figure, 'show'):
+        figure.show()
-- 
2.26.2