The WV_TOOL_DENOISE function runs the graphical user interface for wavelet filtering and denoising. WV_TOOL_DENOISE is accessible from the Tools Menu of WV_APPLET.

Syntax

Result = WV_TOOL_DENOISE( Array [, X] [, Y] [, GROUP_LEADER=widget_id] [, TITLE=string] [, UNITS=string] [, XTITLE=string] [, XUNITS=string] [, YTITLE=string] [, YUNITS=string])

Return Value

The returned variable is the Widget ID of the newly-created widget.

Arguments

Array

A one- or two-dimensional array of data to be analyzed.

X

An optional vector of uniformly-spaced values giving the location of points along the first dimension of Array. The default is 0, 1, 2,..., NX–1, where NX is the size of the first dimension.

Y

An optional vector of uniformly-spaced values giving the location of points along the second dimension of Array. The default is 0, 1, 2,..., NY–1, where NY is the size of the second dimension.

Keywords

GROUP_LEADER

The widget ID of an existing widget that serves as "group leader" for the newly-created widget. When a group leader is killed, for any reason, all widgets in the group are also destroyed.

A given widget can be in more than one group. The WIDGET_CONTROL procedure can be used to add additional group associations to a widget. See WIDGET_CONTROL for more information. It is not possible to remove a widget from an existing group.

TITLE

A scalar string giving the label to be used for the widget. The default is 'Denoise:'.

UNITS

A scalar string giving the units of Array.

XTITLE

A scalar string giving the label to be used for the first dimension.

XUNITS

A scalar string giving the units of X.

YTITLE

A scalar string giving the label to be used for the y-axis (for a 1D vector) or for the second dimension (for a 2D array).

YUNITS

A scalar string giving the units of Array (for a 1D vector) or the units of Y (for a 2D array).

Widget Keywords Accepted

The WV_TOOL_DENOISE function also accepts the following WIDGET_BASE keywords: DISPLAY_NAME, EVENT_FUNC, FRAME, KBRD_FOCUS_EVENTS, KILL_NOTIFY, MODAL, NOTIFY_REALIZE, RESOURCE_NAME, SCR_XSIZE, SCR_YSIZE, SPACE, TLB_FRAME_ATTR, TRACKING_EVENTS, UNITS, XOFFSET, XSIZE, YOFFSET, YSIZE. See WIDGET_BASE for more information.

Version History

5.3

Introduced

See Also

WV_APPLET, WV_DENOISE