From a41793622c9dae78fd0d738d297edb5f33154822 Mon Sep 17 00:00:00 2001
From: Martin Bauer <martin.bauer@fau.de>
Date: Mon, 23 Apr 2018 10:23:05 +0200
Subject: [PATCH] Bug fix: using than 3 spatial dimensions for field possible
now
---
field.py | 3 +++
1 file changed, 3 insertions(+)
diff --git a/field.py b/field.py
index 6fec4010d..b9b6648cf 100644
--- a/field.py
+++ b/field.py
@@ -573,6 +573,7 @@ def offset_component_to_direction_string(coordinate_id: int, value: int) -> str:
>>> offset_component_to_direction_string(1, 2)
'2N'
"""
+ assert 0 <= coordinate_id < 3, "Works only for at most 3D arrays"
name_components = (('W', 'E'), # west, east
('S', 'N'), # south, north
('B', 'T')) # bottom, top
@@ -600,6 +601,8 @@ def offset_to_direction_string(offsets: Sequence[int]) -> str:
>>> offset_to_direction_string(([-3, 0, -2]))
'2B3W'
"""
+ if len(offsets) > 3:
+ return str(offsets)
names = ["", "", ""]
for i in range(len(offsets)):
names[i] = offset_component_to_direction_string(i, offsets[i])
--
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