[R] 回覆: Re:??: Re: Need help in wavesl im package: imodwt and universal.thresh.modwt

2006-11-15 Thread Airon Yiu
. Median Mean 3rd Qu. Max. 37.35 57.56 67.93 67.31 78.32 104.90 max(ydata-xdata) [1] 2.957279e-11 Can you provide a simple program and the resulting messages showing that it doesn't work? Rogerio. -- Cabeçalho original --- De: Airon Yiu [EMAIL PROTECTED] Para: rdporto1 [EMAIL

[R] 回覆: Re:??: Re:??: Re: Need help in waveslim package: imodwt and universal.thresh.m odwt

2006-11-15 Thread Airon Yiu
names, do it AFTER the reconstruction. I hope that it helps you. Rogerio -- Cabeçalho original --- De: Airon Yiu [EMAIL PROTECTED] Para: rdporto1 [EMAIL PROTECTED] Cópia: r-help r-help@stat.math.ethz.ch Data: Wed, 15 Nov 2006 23:49:57 +0800 (CST) Assunto: ??: Re:??: Re:[R] Need

[R] Need help in waveslim package: imodwt and universal.thresh.modwt

2006-11-13 Thread Airon Yiu
Hi: I have encountered problems with imodwt and universal.thresh.modwt and cannot find any reference in R Search. Hope someone can give me some ideas: Starting with modwt.la8 - modwt(xdata, la8, n.level=6) -- this seems to work fine (1) ydata - imodwt(modwt.la8) will

[R] 回覆: Re: Need help in waveslim package: imodwt and universal.thresh.modwt

2006-11-13 Thread Airon Yiu
Hi Rogerio: I am using Waveslim 1.5 on R 2.3.0, running on Chinese WinXP (SP2). The data, attached in the CSV file, is a stock data (0001 from Hong Kong) downloaded from Yahoo!Finance. The time series data are the Adj. Close prices (last column) from 4-Jan-00 to 30-Nov-2005.

[R] Harmonic Regression in R

2006-07-04 Thread Airon Yiu
Dear all: Does anyone has harmonic regresssion analysis package written in R (to be used in Windows platform) ? Thanks ___ YM - Â÷½u°T®§ ´Nºâ§A¨S¦³¤Wºô¡A§AªºªB¤Í¤´¥i¥H¯d¤U°T®§µ¹§A¡A·í§A¤Wºô®É´N¯à¥ß§Y¬Ý¨ì¡A¥ô¦ó»¡¸Ü³£ÉN¨«¥¢¡C