From 8a6f777ef128702b1651734752d7e5fd1828b0df Mon Sep 17 00:00:00 2001
From: tomrink <rink@ssec.wisc.edu>
Date: Thu, 29 Jul 2021 13:53:25 -0500
Subject: [PATCH] keep all cat2 icings, keep some more no-icing
---
modules/icing/pirep_goes.py | 18 +++++++++---------
1 file changed, 9 insertions(+), 9 deletions(-)
diff --git a/modules/icing/pirep_goes.py b/modules/icing/pirep_goes.py
index 1b358b7b..4c210fdb 100644
--- a/modules/icing/pirep_goes.py
+++ b/modules/icing/pirep_goes.py
@@ -526,13 +526,13 @@ def process(ice_dct, no_ice_dct, neg_ice_dct):
ice_keys_2 = np.array(ice_keys_2)
ice_tidx_2 = np.array(ice_tidx_2)
print('2: ', ice_keys_2.shape[0])
- np.random.seed(42)
- ridxs = np.random.permutation(np.arange(ice_keys_2.shape[0]))
- ice_keys_2 = ice_keys_2[ridxs]
- ice_tidx_2 = ice_tidx_2[ridxs]
- ice_keys_2 = ice_keys_2[::2]
- ice_tidx_2 = ice_tidx_2[::2]
- print('2: reduced: ', ice_tidx_2.shape)
+ # np.random.seed(42)
+ # ridxs = np.random.permutation(np.arange(ice_keys_2.shape[0]))
+ # ice_keys_2 = ice_keys_2[ridxs]
+ # ice_tidx_2 = ice_tidx_2[ridxs]
+ # ice_keys_2 = ice_keys_2[::2]
+ # ice_tidx_2 = ice_tidx_2[::2]
+ # print('2: reduced: ', ice_tidx_2.shape)
ice_keys_1 = np.array(ice_keys_1)
ice_tidx_1 = np.array(ice_tidx_1)
@@ -565,8 +565,8 @@ def process(ice_dct, no_ice_dct, neg_ice_dct):
ridxs = np.random.permutation(np.arange(no_ice_keys.shape[0]))
no_ice_keys = no_ice_keys[ridxs]
no_ice_tidx = no_ice_tidx[ridxs]
- no_ice_keys = no_ice_keys[::20]
- no_ice_tidx = no_ice_tidx[::20]
+ no_ice_keys = no_ice_keys[::16]
+ no_ice_tidx = no_ice_tidx[::16]
print('no ice reduced: ', no_ice_keys.shape[0])
sidxs = np.argsort(no_ice_keys)
--
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