From fed4c481eceb0ce464deee6262b96676eb869ad3 Mon Sep 17 00:00:00 2001
From: Frederick Muriuki Muriithi
Date: Fri, 29 Oct 2021 08:38:48 +0300
Subject: Specify ten (10) decimal places

Issue:
https://github.com/genenetwork/gn-gemtext-threads/blob/main/topics/gn1-migration-to-gn2/partial-correlations.gmi

* gn3/computations/partial_correlations.py: specify 10 decimal places
* tests/unit/computations/test_partial_correlations.py: update examples

  Slight differences in python implementations, possibly hardware and
  operating systems could cause the value of float (double) values to be
  different in the less significant parts of the decimal places.

  This commit limits the usable part of the decimals to the first 10 decimal
  places for now.
---
 gn3/computations/partial_correlations.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'gn3/computations')

diff --git a/gn3/computations/partial_correlations.py b/gn3/computations/partial_correlations.py
index fce6ad2..8a00931 100644
--- a/gn3/computations/partial_correlations.py
+++ b/gn3/computations/partial_correlations.py
@@ -148,7 +148,9 @@ def tissue_correlation(
     assert method in method_fns.keys(), (
         "Method must be one of: {}".format(",".join(method_fns.keys())))
 
-    return method_fns[method](primary_trait_values, target_trait_values)
+    return tuple(
+        round(n, 10) for n in
+        method_fns[method](primary_trait_values, target_trait_values))
 
 def batch_computed_tissue_correlation(
         primary_trait_values: Tuple[float, ...], target_traits_dict: dict,
-- 
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