IDL Wavelet Toolkit User's Guide

108 Chapter 4: IDL Wavelet Toolkit ReferenceWV_TOOL_DENOISESyntaxThe WV_TOOL_DENOISE function runs the graphical user interface for waveletfiltering and denoising. WV_TOOL_DENOISE is accessible from the Tools Menu ofWV_APPLET.Result = WV_TOOL_DENOISE( Array [, X] [, Y] [, GROUP_LEADER=widget_id][, TITLE=string] [, UNITS=string] [, XTITLE=string] [, XUNITS=string][, YTITLE=string] [, YUNITS=string])Return ValueThe returned variable is the Widget ID of the newly-created widget.ArgumentsArrayXA one- or two-dimensional array of data to be analyzed.YAn optional vector of uniformly-spaced values giving the location of points along thefirst dimension of Array. The default is 0, 1, 2,..., N X –1, where N X is the size of thefirst dimension.An optional vector of uniformly-spaced values giving the location of points along thesecond dimension of Array. The default is 0, 1, 2,..., N Y –1, where N Y is the size ofthe second dimension.KeywordsGROUP_LEADERThe widget ID of an existing widget that serves as "group leader" for the newlycreatedwidget. When a group leader is killed, for any reason, all widgets in the groupare also destroyed.WV_TOOL_DENOISEIDL Wavelet Toolkit