Plot title of excluded components in gray (mne-tools#4285)

sarahffurlong · Jul 15, 2017 · b9f46fa · b9f46fa
1 parent b69afd1
commit b9f46fa
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/mne/viz/topomap.py b/mne/viz/topomap.py
@@ -946,7 +946,10 @@ def plot_ica_components(ica, picks=None, ch_type=None, res=64,
     if merge_grads:
         from ..channels.layout import _merge_grad_data
     for ii, data_, ax in zip(picks, data, axes):
-        ax.set_title('IC #%03d' % ii, fontsize=12)
+        if ii in ica.exclude:
+            ax.set_title('IC #%03d' % ii, fontsize=12, color='gray')
+        else:
+            ax.set_title('IC #%03d' % ii, fontsize=12)
         data_ = _merge_grad_data(data_) if merge_grads else data_
         vmin_, vmax_ = _setup_vmin_vmax(data_, vmin, vmax)
         im = plot_topomap(data_.flatten(), pos, vmin=vmin_, vmax=vmax_,