Package empro :: Module empro :: Module datasource :: Class DataSet

Class DataSet

core.Updatable --+        
                 |        
   core.Selectable --+    
                     |    
     core.Attributable --+
                         |
                        DataSet

Known Subclasses:

Instance Methods

__abs__(x)
abs(x)

__add__(x, y)
x+y

__div__(x, y)
x/y

__getitem__(x, y)
x[y]

__len__(x)
len(x)

__mul__(x, y)
x*y

__neg__(x)
-x

__pos__(x)
+x

__pow__(x, y, z=...)
pow(x, y[, z])

__radd__(x, y)
y+x

__rdiv__(x, y)
y/x

__rmul__(x, y)
y*x

__rpow__(y, x, z=...)
pow(x, y[, z])

__rsub__(x, y)
y-x

__rtruediv__(x, y)
y/x

__sub__(x, y)
x-y

__truediv__(x, y)
x/y

bool

addDimension(iDimension)
Adds a dimension to the datast.

float

at(iIndex1, iIndex2, iIndex3, iIndex4)
Returns data for given index.

float

atValue(iValue1, iValue2, iValue3, iValue4)
Returns data for given value.

bounds(...)
DataSet.bounds

bool

canModifyDimensions()
Determines if the dimensionality can be changed.

string

dataType()
Returns the data type of the data set.

DataSet

dimension(iIndex)
Retrieves the data set of a given dimension.

list{DataSet}

dimensions()
Retrieves the data set of all dimensions.

flat(...)
No documentation available.

getUnitClass(...)
No documentation available.

bool

insertDimension(iIndex, iDimension)
Inserts a dimension.

bool

isContinuousDimension()
Determines if this data set is a continuous dimension concrete class.

bool

isUniformlySampled()
Determines if the data set is uniformly sampled.

magnitudeBounds(...)
DataSet.magnitudeBounds

numberOfDimensions(...)
DataSet.numberOfDimensions

reciprocal(...)
No documentation available.

bool

removeDimension(iIndex)
Removes a dimension.

bool

replaceDimension(iIndex, iDimension)
Replaces a dimension.

setUnitClass(...)
No documentation available.

int

size()
Returns the discrete size according to the internal data structure.

Inherited from core.Attributable: addAttribute, attributeNames, getAttribute, removeAttribute, setAttribute

Inherited from core.Selectable: clone, isSelected

Inherited from core.Updatable: __enter__, __exit__, hash, isValid, reasonWhyInvalid

Properties
	id No documentation available.
	unitClass No documentation available.
Inherited from `core.Selectable`: `metaData`, `name`, `notes`

Method Details

addDimension(iDimension)

Adds a dimension to the datast.

Parameters:

iDimension (DataSet) - The dimension to add.

Returns: bool

at(iIndex1, iIndex2, iIndex3, iIndex4)

Returns data for given index.

Parameters:

iIndex1 (int) - Index in first dimension.
iIndex2 (int) - Index in second dimension.
iIndex3 (int) - Index in third dimension.
iIndex4 (int) - Index in fourth dimension.

Returns: float

atValue(iValue1, iValue2, iValue3, iValue4)

Returns data for given value.

Parameters:

iValue1 (float) - Value over first dimension.
iValue2 (float) - Value over second dimension.
iValue3 (float) - Value over third dimension.
iValue4 (float) - Value over fourth dimension.

Returns: float

dataType()

Returns the data type of the data set. {Undefined,Discrete,Continuous,Both}

Returns: string

dimension(iIndex)

Retrieves the data set of a given dimension.

Parameters:

iIndex (int) - Index of dimension to retrieve.

Returns: DataSet

insertDimension(iIndex, iDimension)

Inserts a dimension.

Parameters:

iIndex (int) - The index of the dimension to remove.
iDimension (DataSet) - The dimension to add.

Returns: bool

removeDimension(iIndex)

Removes a dimension.

Parameters:

iIndex (int) - The index of the dimension to remove.

Returns: bool

replaceDimension(iIndex, iDimension)

Replaces a dimension.

Parameters:

iIndex (int) - The index of the dimension to replace.
iDimension (DataSet) - The dimension to add.

Returns: bool