mpiktas/midasr — pull request #13 by Julius-V (2013-07-24 16:53:45+00:00)
Title: Improved checkARstar

More flexible: multiple high frequencies allowed. More concise: `isARstar` is not returned anymore, `shortSeq` is shorten. Slightly faster: `sweep` in `all_coef` replaced with `mat %*% diag(vec)`.