From 29525a92318a2d7b1cc828dd25c379d7765b83d2 Mon Sep 17 00:00:00 2001
From: tomrink <rink@ssec.wisc.edu>
Date: Fri, 17 Feb 2023 13:15:16 -0600
Subject: [PATCH] snapshot...
---
modules/deeplearning/cnn_cld_frac.py | 38 +++++++++++++++++++++-------
1 file changed, 29 insertions(+), 9 deletions(-)
diff --git a/modules/deeplearning/cnn_cld_frac.py b/modules/deeplearning/cnn_cld_frac.py
index 05bcae25..5c885ee4 100644
--- a/modules/deeplearning/cnn_cld_frac.py
+++ b/modules/deeplearning/cnn_cld_frac.py
@@ -226,14 +226,34 @@ def get_grid_cell_mean(grd_k):
# return s_t
+# def get_label_data(grd_k):
+# grd_k = np.where(np.isnan(grd_k), 0, grd_k)
+# cat_0 = np.logical_and(grd_k >= 0.0, grd_k < 0.15)
+# cat_1 = np.logical_and(grd_k >= 0.15, grd_k < 0.85)
+# cat_2 = np.logical_and(grd_k >= 0.85, grd_k <= 1.0)
+# grd_k[cat_0] = -1
+# grd_k[cat_1] = 0
+# grd_k[cat_2] = 1
+#
+# a = grd_k[:, 0::2, 0::2]
+# b = grd_k[:, 1::2, 0::2]
+# c = grd_k[:, 0::2, 1::2]
+# d = grd_k[:, 1::2, 1::2]
+# s = a + b + c + d
+#
+# cat_0 = s <= -3
+# cat_1 = np.logical_and(s > -3, s < 2)
+# cat_2 = s >= 2
+# s[cat_0] = 0
+# s[cat_1] = 1
+# s[cat_2] = 2
+#
+# return s
+
+
def get_label_data(grd_k):
grd_k = np.where(np.isnan(grd_k), 0, grd_k)
- cat_0 = np.logical_and(grd_k >= 0.0, grd_k < 0.15)
- cat_1 = np.logical_and(grd_k >= 0.15, grd_k < 0.85)
- cat_2 = np.logical_and(grd_k >= 0.85, grd_k <= 1.0)
- grd_k[cat_0] = -1
- grd_k[cat_1] = 0
- grd_k[cat_2] = 1
+ grd_k = np.where(grd_k < 0.50, 0, 1)
a = grd_k[:, 0::2, 0::2]
b = grd_k[:, 1::2, 0::2]
@@ -241,9 +261,9 @@ def get_label_data(grd_k):
d = grd_k[:, 1::2, 1::2]
s = a + b + c + d
- cat_0 = s <= -3
- cat_1 = np.logical_and(s > -3, s < 2)
- cat_2 = s >= 2
+ cat_0 = (s == 0)
+ cat_1 = np.logical_and(s > 0, s < 4)
+ cat_2 = (s == 4)
s[cat_0] = 0
s[cat_1] = 1
s[cat_2] = 2
--
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