partially apply #862

Author: veprbl

scripts/material_map/run_material_map_validation.sh

@@ -32,6 +32,24 @@ ACTS_FILES=(
 for file in ${ACTS_FILES[@]} ; do
   if [ ! -f ${file} ] ; then
     curl --silent --location --create-dirs --output ${file} ${ACTS_URL}/${ACTS_VERSION}/${file}
+    if [ "${file}" = "Examples/Scripts/MaterialMapping/Mat_map.C" ] ; then
+      # help with B0 being cropped
+      patch -p1 <<EOF
+diff -aru a/Examples/Scripts/MaterialMapping/Mat_map.C b/Examples/Scripts/MaterialMapping/Mat_map.C
+--- a/Examples/Scripts/MaterialMapping/Mat_map.C
++++ b/Examples/Scripts/MaterialMapping/Mat_map.C
+@@ -145,7 +145,8 @@
+ 
+     // 2D map for Validation input
+     TCanvas *VM = new TCanvas("VM","Validation Map") ;
+-    Val_file->Draw("mat_y:mat_z","fabs(mat_x)<1");
++    Val_file->Draw("sqrt(mat_x**2+mat_y**2):mat_z>>mat_map1","(mat_z>-5000)&(mat_z<8000)");
++    VM->SetGrid();
+ 
+     eta_0->Draw("Same");
+     eta_1p->Draw("Same");
+EOF
+    fi
   fi
 done
 export PYTHONPATH=$PWD/Examples/Scripts/Python:$PYTHONPATH