Cody

Problem 44449. Moving Median Absolute Deviation

Solution 1504025

Submitted on 24 Apr 2018 by J. S. Kowontan
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Test Suite

Test Status Code Input and Output
1   Pass
v = 1:10; n = 5; stats_correct = [1 1 1 1 1 1]; stats = move_mad(v, n); assert(isequal(stats, stats_correct));

ans = 1 1 1 1 1 1

2   Pass
v = logspace(0, 1, 10); n = 3; stats_correct = [0.292 0.377 0.486 0.628 0.811 1.048 1.353 1.748]; stats = move_mad(v, n); assert(isequal(stats, stats_correct));

ans = 0.2920 0.3770 0.4860 0.6280 0.8110 1.0480 1.3530 1.7480

3   Pass
rng('default'); v = randn(1000, 1); n = 990; stats_correct = 0.660*ones(1, 11); stats = move_mad(v, n); assert(isequal(stats, stats_correct));

ans = 0.6600 0.6600 0.6600 0.6600 0.6600 0.6600 0.6600 0.6600 0.6600 0.6600 0.6600

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