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| author | Jan Klemkow <j.klemkow@wemelug.de> | 2012-05-10 11:17:24 +0200 |
|---|---|---|
| committer | Jan Klemkow <j.klemkow@wemelug.de> | 2012-05-10 11:17:24 +0200 |
| commit | 031f9ecc989d177215bc85e1827cf1d72db07643 (patch) | |
| tree | 79ec0f16eebd559efd9a20670181690144ab21d0 /rand_pred.m | |
| parent | 280b2875e45d8cdf2de813a4bce53cc2d1870b04 (diff) | |
| download | dmc-031f9ecc989d177215bc85e1827cf1d72db07643.tar.gz dmc-031f9ecc989d177215bc85e1827cf1d72db07643.tar.bz2 dmc-031f9ecc989d177215bc85e1827cf1d72db07643.zip | |
Add a method for random prediction.
This method show the distace from nonsence to the other
methods. It uses the variance of each product for prediction.
Diffstat (limited to 'rand_pred.m')
| -rw-r--r-- | rand_pred.m | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/rand_pred.m b/rand_pred.m new file mode 100644 index 0000000..5ed4be3 --- /dev/null +++ b/rand_pred.m @@ -0,0 +1,8 @@ +function pred = rand_pred(data, times) + + pred = abs(normrnd(mean(data), sqrt(var(data)))); + + for i = 1:(times-1) + pred = [ pred; abs(normrnd(mean(data), sqrt(var(data))))]; + end +end |