Benutzer-Werkzeuge

Webseiten-Werkzeuge


modellingcomponents:filter

Unterschiede

Hier werden die Unterschiede zwischen zwei Versionen angezeigt.

Link zu dieser Vergleichsansicht

Beide Seiten der vorigen Revision Vorhergehende Überarbeitung
Nächste Überarbeitung
Vorhergehende Überarbeitung
modellingcomponents:filter [2020/06/25 16:40]
oliver [resampling]
modellingcomponents:filter [2020/07/06 10:48] (aktuell)
oliver [interpolation]
Zeile 232: Zeile 232:
   * Casiez G., Roussel N., et.al. 1EUR Filter (2012). CHI'​12,​ the 30th Conference on Human Factors in Computing Systems   * Casiez G., Roussel N., et.al. 1EUR Filter (2012). CHI'​12,​ the 30th Conference on Human Factors in Computing Systems
  
-==== resampling====+==== resampling ====
  
 Resampling with simple linear inper/​extrapolation. Resampling with simple linear inper/​extrapolation.
Zeile 241: Zeile 241:
  
 If outFrequency > inFrequency the more frames at the end are cut, else the unavailable frames at the end are filled with NaN. If outFrequency > inFrequency the more frames at the end are cut, else the unavailable frames at the end are filled with NaN.
 +
 +==== interpolation ====
 +Interpolation NaN/​Inf-values with different possible methods.
 +
 +^ Attribute ^ Default ^ Description ​ ^
 +^ method | linear | Possible methods are dividedDifference,​ linear, loess, neville and spline. | 
 +
 +^ Method ^ References ^
 +^ loess | Locally weighted regression and smoothing scatterplots,​ W.S. Cleveland, Journal of the American Statistical Association,​ Vol. 74, No. 368 (Dec., 1979), pp. 829-836. |
 +^ neville | Introduction to Numerical Analysis, ISBN 038795452X, chapter 2. |
 +^ dividedDifference | Introduction to Numerical Analysis, ISBN 038795452X, chapter 2. or Hildebrand, F. B. Introduction to Numerical Analysis. New York: McGraw-Hill,​ pp. 43-44 and 62-63, 1956. |
 +NaN-values at the end of the timeserie can not be interpolated.
 ===== Adding filters via external "​Math-Engines"​ like Matlab ===== ===== Adding filters via external "​Math-Engines"​ like Matlab =====
modellingcomponents/filter.1593096044.txt.gz · Zuletzt geändert: 2020/06/25 16:40 von oliver