paraview.simple.Wavelet

paraview.simple.Wavelet(*input, **params)

The Wavelet source can be used to create a uniform rectilinear grid in up to three dimensions with values varying according to the following periodic function. OS = M * G * (XM * sin(XF * x) + YM * sin(YF * y) + ZM * cos(ZF * z)) OS is the output scalar; M represents the maximum value; G represents the Gaussian; XM, YM, and ZM are the X, Y, and Z magnitude values; and XF, YF, and ZF are the X, Y, and Z frequency values. If a two-dimensional extent is specified, the resulting image will be displayed. If a three-dimensional extent is used, then the bounding box of the volume will be displayed.

Data Descriptors

Center

This property specifies the 3D coordinates of the center of the periodic function (x, y and z in the equation).

Maximum

This parameter specifies the maximum value (M) of the function.

StandardDeviation

This property specifies the standard deviation of the Gaussian used in computing this function.

SubsampleRate

This property specifies the rate at which to subsample the volume. The extent of the dataset in each dimension will be divided by this value. (See the Whole Extent property.)

WholeExtent

The six values in this property indicate the X, Y, and Z extent of the output data. The first two values represent the minimum and maximum X indices, the next two are the minimum and maximum Y indices, and the last two are the minimum and maximum Z indices.

XFreq

This property specifies the natural frequency in X (XF in the equation).

XMag

This property specifies the wave amplitude in X (XM in the equation).

YFreq

This property specifies the natural frequency in Y (YF in the equation).

YMag

This property specifies the wave amplitude in Y (YM in the equation).

ZFreq

This property specifies the natural frequency in Z (ZF in the equation).

ZMag

This property specifies the wave amplitude in Z (ZM in the equation).

Data Descriptors inherited from Proxy

__dict__

dictionary for instance variables (if defined)

__weakref__

list of weak references to the object (if defined)

Methods

Initialize = aInitialize(self, connection=None, update=True)

Methods inherited from SourceProxy

FileNameChanged(self)

Called when the filename of a source proxy is changed.

GetCellDataInformation(self)

Returns the associated cell data information.

GetDataInformation(self, idx=None)

This method returns a DataInformation wrapper around a vtkPVDataInformation

GetFieldDataInformation(self)

Returns the associated cell data information.

GetPointDataInformation(self)

Returns the associated point data information.

UpdatePipeline(self, time=None)

This method updates the server-side VTK pipeline and the associated data information. Make sure to update a source to validate the output meta-data.

UpdatePipelineInformation(self)

This method updates the meta-data of the server-side VTK pipeline and the associated information properties

__getitem__(self, idx)

Given a slice, int or string, returns the corresponding output port

Methods inherited from Proxy

GetProperty(self, name)

Given a property name, returns the property object.

GetPropertyValue(self, name)

Returns a scalar for properties with 1 elements, the property itself for vectors.

InitializeFromProxy(self, aProxy, update=True)

Constructor. Assigns proxy to self.SMProxy, updates the server object as well as register the proxy in _pyproxies dictionary.

ListProperties(self)

Returns a list of all property names on this proxy.

SetPropertyWithName(self, pname, arg)

Generic method for setting the value of a property.

__del__(self)

Destructor. Cleans up all observers as well as remove the proxy from the _pyproxies dictionary

__eq__(self, other)

Returns true if the underlying SMProxies are the same.

__getattr__(self, name)

With the exception of a few overloaded methods, returns the SMProxy method

__hash__(self)

Return hash(self).

__init__(self, **args)

Default constructor. It can be used to initialize properties by passing keyword arguments where the key is the name of the property. In addition registrationGroup and registrationName (optional) can be specified (as keyword arguments) to automatically register the proxy with the proxy manager.

__iter__(self)

Creates an iterator for the properties.

__ne__(self, other)

Returns false if the underlying SMProxies are the same.

__setattr__(self, name, value)

Implement setattr(self, name, value).

add_attribute(self, name, value)

For the full list of servermanager proxies, please refer to Available readers, sources, writers, filters and animation cues