ch 7 refl Variable Comparison

report produced with glance, version 0.2.6.17
comparison generated Tue Mar 2 23:48:46 2010 by user graemem on craackly.ssec.wisc.edu

file A:

path: /data/geocat_v0_8_test_data/Functionality_tests/GEOCAT_v0_7_DATA/geocatL1.Meteosat-9.2007285.050000.hdf
md5sum for file A: 10dcce2df72540e52408fa767b70df01
last modified: Tue Feb 9 21:17:38 2010

file B:

path: /data/geocat_v0_8_test_data/Functionality_tests/GEOCAT_v0_8_DATA/wrap_around_fix.geocatL1.Meteosat-9.2007285.050000.hdf
md5sum for file B: f044cbc97dbe04f7439df0ad2215cea4
last modified: Tue Mar 2 15:36:59 2010

A configuration file was used to control the production report.
Please see this copy of the configuration file for details.

Original Data

Comparison Information

variable name: channel_7_reflectance
epsilon value: 0.0
"missing" data value in A: -32768
"missing" data value in B: -32768

Statistical Summary

Finite Data Statistics

a_finite_count*: 9003943
a_finite_fraction*: 0.6535
b_finite_count*: 7967668
b_finite_fraction*: 0.5782
common_finite_count*: 7967668
common_finite_fraction*: 0.5782
finite_in_only_one_count*: 1036275
finite_in_only_one_fraction*: 0.07521

General Statistics

a_missing_value*: -32768
b_missing_value*: -32768
epsilon*: 0
max_a*: 120
max_b*: 120
min_a*: -20
min_b*: -20
num_data_points*: 13778944
shape*: (3712, 3712)
spatially_invalid_pts_ignored_in_a*: 0
spatially_invalid_pts_ignored_in_b*: 0

Missing Value Statistics

a_missing_count*: 4775001
a_missing_fraction*: 0.3465
b_missing_count*: 5811276
b_missing_fraction*: 0.4218
common_missing_count*: 4775001
common_missing_fraction*: 0.3465

NaN Statistics

a_nan_count*: 0
a_nan_fraction*: 0
b_nan_count*: 0
b_nan_fraction*: 0
common_nan_count*: 0
common_nan_fraction*: 0

Numerical Comparison Statistics

correlation*: 1
diff_outside_epsilon_count*: 0
diff_outside_epsilon_fraction*: 0
max_diff*: 0
mean_diff*: 0
median_diff*: 0
perfect_match_count*: 7967668
perfect_match_fraction*: 1
rms_diff*: 0
std_diff*: 0
trouble_points_count*: 1036275
trouble_points_fraction*: 0.07521