Test | Status | Code Input and Output |
---|---|---|
1 | Pass |
nterms = 10;
term0 = randi(10)
ratio = (-1)^randi(2)*randi(10)
correctsequence = term0*ratio.^(0:nterms-1);
for position = 1:nterms
errorsequence = correctsequence;
errorsequence(position) = errorsequence(position) + (-1)^randi(2)*randi(50);
[errorposition, truesequence] = find_error(errorsequence);
assert(errorposition == position && isequal(truesequence, correctsequence), 'failed test 1 at position %d', position);
end
term0 =
5
ratio =
6
truesequence =
-42 -252 -1512 -9072 -54432 -326592 -1959552 -11757312 -70543872 -423263232
truesequence =
30 180 1080 6480 38880 233280 1399680 8398080 50388480
truesequence =
5 30 180 1080 6480 38880 233280 1399680 8398080 50388480
truesequence =
5 30 180 1080 6480 38880 233280 1399680 8398080 50388480
truesequence =
5 30 180 1080 6480 38880 233280 1399680 8398080 50388480
truesequence =
5 30 180 1080 6480 38880 233280 1399680 8398080 50388480
truesequence =
5 30 180 1080 6480 38880 233280 1399680 8398080 50388480
truesequence =
5 30 180 1080 6480 38880 233280 1399680 8398080 50388480
truesequence =
5 30 180 1080 6480 38880 233280 1399680 8398080 50388480
truesequence =
5 30 180 1080 6480 38880 233280 1399680 8398080 50388480
truesequence =
5 30 180 1080 6480 38880 233280 1399680 8398080 50388480
truesequence =
5 30 180 1080 6480 38880 233280 1399680 8398080 50388480
|
2 | Pass |
nterms = 15;
term0 = randi(10)
ratio = (-1)^randi(2)*randi(10)
correctsequence = term0*ratio.^(0:nterms-1);
for position = 1:nterms
errorsequence = correctsequence;
errorsequence(position) = errorsequence(position) + (-1)^randi(2)*randi(50);
[errorposition, truesequence] = find_error(errorsequence);
assert(errorposition == position && isequal(truesequence, correctsequence), 'failed test 2 at position %d', position);
end
term0 =
3
ratio =
5
truesequence =
1.0e+11 *
-0.0000 -0.0000 -0.0000 -0.0000 -0.0000 -0.0000 -0.0000 -0.0000 -0.0002 -0.0008 -0.0039 -0.0195 -0.0977 -0.4883 -2.4414
truesequence =
1.0e+10 *
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0001 0.0006 0.0029 0.0146 0.0732 0.3662 1.8311
truesequence =
1.0e+10 *
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0001 0.0006 0.0029 0.0146 0.0732 0.3662 1.8311
truesequence =
1.0e+10 *
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0001 0.0006 0.0029 0.0146 0.0732 0.3662 1.8311
truesequence =
1.0e+10 *
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0001 0.0006 0.0029 0.0146 0.0732 0.3662 1.8311
truesequence =
1.0e+10 *
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0001 0.0006 0.0029 0.0146 0.0732 0.3662 1.8311
truesequence =
1.0e+10 *
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0001 0.0006 0.0029 0.0146 0.0732 0.3662 1.8311
truesequence =
1.0e+10 *
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0001 0.0006 0.0029 0.0146 0.0732 0.3662 1.8311
truesequence =
1.0e+10 *
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0001 0.0006 0.0029 0.0146 0.0732 0.3662 1.8311
truesequence =
1.0e+10 *
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0001 0.0006 0.0029 0.0146 0.0732 0.3662 1.8311
truesequence =
1.0e+10 *
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0001 0.0006 0.0029 0.0146 0.0732 0.3662 1.8311
truesequence =
1.0e+10 *
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0001 0.0006 0.0029 0.0146 0.0732 0.3662 1.8311
truesequence =
1.0e+10 *
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0001 0.0006 0.0029 0.0146 0.0732 0.3662 1.8311
truesequence =
1.0e+10 *
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0001 0.0006 0.0029 0.0146 0.0732 0.3662 1.8311
truesequence =
1.0e+10 *
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0001 0.0006 0.0029 0.0146 0.0732 0.3662 1.8311
truesequence =
1.0e+10 *
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0001 0.0006 0.0029 0.0146 0.0732 0.3662 1.8311
truesequence =
1.0e+10 *
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0001 0.0006 0.0029 0.0146 0.0732 0.3662 1.8311
|
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