Merge pull request #645 from HippocampusGirl/fix-pandas-warning

MAINT: Update some version pinning and correct for *pandas* warning about keyword arguments

Author: oesteban

Dockerfile

@@ -123,9 +123,9 @@ RUN conda install -y python=3.7.1 \
                      mkl-service \
                      numpy=1.19 \
                      scipy=1.5 \
-                     scikit-learn=0.19 \
+                     scikit-learn=0.21 \
                      matplotlib=2.2.2 \
-                     pandas=0.23.4 \
+                     pandas=0.24 \
                      libxml2=2.9.8 \
                      libxslt=1.1.32 \
                      graphviz=2.40.1 \

niworkflows/interfaces/utils.py

@@ -955,7 +955,7 @@ def less_breakable(a_string):
 
     drop_columns = drop_columns or []
     additional_metadata = additional_metadata or {}
-    tsv_data = pd.read_csv(in_tsv, "\t")
+    tsv_data = pd.read_csv(in_tsv, sep="\t")
     for k, v in additional_metadata.items():
         tsv_data[k] = [v] * len(tsv_data.index)
     for col in drop_columns: