From 9ac1f41c316208b8073fc60550a08426ed09de2d Mon Sep 17 00:00:00 2001
From: Remy Prechelt <prechelt@hawaii.edu>
Date: Mon, 29 Mar 2021 23:36:38 -1000
Subject: [PATCH] Use single-precision for observation plane output.

---
 .../modules/writers/ObservationPlaneWriterParquet.inl     | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/corsika/detail/modules/writers/ObservationPlaneWriterParquet.inl b/corsika/detail/modules/writers/ObservationPlaneWriterParquet.inl
index 36391f654..8599c4684 100644
--- a/corsika/detail/modules/writers/ObservationPlaneWriterParquet.inl
+++ b/corsika/detail/modules/writers/ObservationPlaneWriterParquet.inl
@@ -22,13 +22,13 @@ namespace corsika {
     // build the schema
     addField("pdg", parquet::Repetition::REQUIRED, parquet::Type::INT32,
              parquet::ConvertedType::INT_32);
-    addField("energy", parquet::Repetition::REQUIRED, parquet::Type::DOUBLE,
+    addField("energy", parquet::Repetition::REQUIRED, parquet::Type::FLOAT,
              parquet::ConvertedType::NONE);
-    addField("x", parquet::Repetition::REQUIRED, parquet::Type::DOUBLE,
+    addField("x", parquet::Repetition::REQUIRED, parquet::Type::FLOAT,
              parquet::ConvertedType::NONE);
-    addField("y", parquet::Repetition::REQUIRED, parquet::Type::DOUBLE,
+    addField("y", parquet::Repetition::REQUIRED, parquet::Type::FLOAT,
              parquet::ConvertedType::NONE);
-    addField("radius", parquet::Repetition::REQUIRED, parquet::Type::DOUBLE,
+    addField("radius", parquet::Repetition::REQUIRED, parquet::Type::FLOAT,
              parquet::ConvertedType::NONE);
 
     // and build the streamer
-- 
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