Update dask.rst to correct a spelling mistake (#5371)

Change `signle-node` to `single-node`
2020-02-27 23:46:41 +11:00 · 2020-02-27 23:46:41 +11:00 · 2d76d40dfd
commit 2d76d40dfd
parent a461a9a90a
1 changed files with 1 additions and 1 deletions
--- a/doc/tutorials/dask.rst
+++ b/doc/tutorials/dask.rst
@ -42,7 +42,7 @@ illustrates the basic usage:
                          dtrain,
                          num_boost_round=4, evals=[(dtrain, 'train')])

-Here we first create a cluster in signle-node mode wtih ``distributed.LocalCluster``, then
+Here we first create a cluster in single-node mode wtih ``distributed.LocalCluster``, then
 connect a ``client`` to this cluster, setting up environment for later computation.
 Similar to non-distributed interface, we create a ``DMatrix`` object and pass it to
 ``train`` along with some other parameters.  Except in dask interface, client is an extra