// chebysheve outlier detection
// this function is used to detect the abnormal value among a set of data
// input:
// delta: a set of data
// flag: discribe which data is already known as outlier
// p: restrict level
// output:
// double[] door : byyond which the data may be considered as a outlier
// door[0]: the upperdoor
// door[1]: the lowerdoor
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加密算法實現
Pegwit is a program for performing public key file encryption
and authentication.
Encryption means that pegwit allows you to keep the information
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Eavesdroppers will not be able to read the email.
Authentication allows you to check that a file has not been
tampered with (changed) since it was signed.
