From b86cbb63a15a1cb792d8e002f713d5b3624d4b9c Mon Sep 17 00:00:00 2001
From: tomrink <rink@ssec.wisc.edu>
Date: Wed, 8 Nov 2023 10:11:30 -0600
Subject: [PATCH] snapshot...
---
modules/util/gfs_reader.py | 10 +++++++++-
1 file changed, 9 insertions(+), 1 deletion(-)
diff --git a/modules/util/gfs_reader.py b/modules/util/gfs_reader.py
index af3605cd..add517b2 100644
--- a/modules/util/gfs_reader.py
+++ b/modules/util/gfs_reader.py
@@ -4,9 +4,10 @@ import glob
import os
import numpy as np
import xarray as xr
-from util.util import value_to_index, homedir
+# from util.util import value_to_index, homedir
# gfs_directory = '/apollo/cloud/Ancil_Data/clavrx_ancil_data/dynamic/gfs/'
+homedir = os.path.expanduser('~') + '/'
gfs_directory = homedir+'data/gfs/'
gfs_date_format = '%y%m%d'
@@ -29,6 +30,13 @@ class MyGenericException(Exception):
self.message = message
+# Return index of nda closest to value. nda must be 1d
+def value_to_index(nda, value):
+ diff = np.abs(nda - value)
+ idx = np.argmin(diff)
+ return idx
+
+
def get_timestamp(filename):
toks = filename.split('.')
tstr = toks[1].split('_')[0]
--
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