/usr/share/octave/site/m/vlfeat/toolbox/xtest/vl_test_whistc.m is in octave-vlfeat 0.9.17+dfsg0-6+b1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 | function results = vl_test_whistc(varargin)
% VL_TEST_WHISTC
vl_test_init ;
function test_acc()
x = ones(1, 10) ;
e = 1 ;
o = 1:10 ;
vl_assert_equal(vl_whistc(x, o, e), 55) ;
function test_basic()
x = 1:10 ;
e = 1:10 ;
o = ones(1, 10) ;
vl_assert_equal(histc(x, e), vl_whistc(x, o, e)) ;
x = linspace(-1,11,100) ;
o = ones(size(x)) ;
vl_assert_equal(histc(x, e), vl_whistc(x, o, e)) ;
function test_multidim()
x = rand(10, 20, 30) ;
e = linspace(0,1,10) ;
o = ones(size(x)) ;
vl_assert_equal(histc(x, e), vl_whistc(x, o, e)) ;
vl_assert_equal(histc(x, e, 1), vl_whistc(x, o, e, 1)) ;
vl_assert_equal(histc(x, e, 2), vl_whistc(x, o, e, 2)) ;
vl_assert_equal(histc(x, e, 3), vl_whistc(x, o, e, 3)) ;
function test_nan()
x = rand(10, 20, 30) ;
e = linspace(0,1,10) ;
o = ones(size(x)) ;
x(1:7:end) = NaN ;
vl_assert_equal(histc(x, e), vl_whistc(x, o, e)) ;
vl_assert_equal(histc(x, e, 1), vl_whistc(x, o, e, 1)) ;
vl_assert_equal(histc(x, e, 2), vl_whistc(x, o, e, 2)) ;
vl_assert_equal(histc(x, e, 3), vl_whistc(x, o, e, 3)) ;
function test_no_edges()
x = rand(10, 20, 30) ;
o = ones(size(x)) ;
vl_assert_equal(histc(1, []), vl_whistc(1, 1, [])) ;
vl_assert_equal(histc(x, []), vl_whistc(x, o, [])) ;
vl_assert_equal(histc(x, [], 1), vl_whistc(x, o, [], 1)) ;
vl_assert_equal(histc(x, [], 2), vl_whistc(x, o, [], 2)) ;
vl_assert_equal(histc(x, [], 3), vl_whistc(x, o, [], 3)) ;
|