update example with rst titles

1 files changed, 2 insertions, 2 deletions

diff --git a/docs/source/auto_examples/plot_OT_1D.ipynb b/docs/source/auto_examples/plot_OT_1D.ipynb
index 97c593e..3126b6f 100644
--- a/docs/source/auto_examples/plot_OT_1D.ipynb
+++ b/docs/source/auto_examples/plot_OT_1D.ipynb
@@ -15,7 +15,7 @@
     }, 
     {
       "source": [
-        "\n# 1D optimal transport\n\n\n\n"
+        "\n# 1D optimal transport\n\n\nThis example illustrates the computation of EMD and Sinkhorn transport plans \nand their visualization.\n\n\n"
       ], 
       "cell_type": "markdown", 
       "metadata": {}
@@ -69,7 +69,7 @@
     }, 
     {
       "source": [
-        "Solve EMD \n#############################################################################\n\n"
+        "Solve EMD\n#############################################################################\n\n"
       ], 
       "cell_type": "markdown", 
       "metadata": {}