mcsas.dataobj.sasdata module

Represents data associated with a measurement by small angle scattering (SAS). Some examples and tests.

>>> import numpy
>>> testdata = numpy.random.rand(4,4)
>>> testtitle = "some title"
>>> from sasdata import SASData

Testing >>> first = SASData(testtitle, testdata) >>> first.title == testtitle True >>> numpy.all(first.rawArray == testdata) True

class SASData(**kwargs)

Bases: dataobj.dataobj.DataObj

Represents one set of data from a unique source (a file, for example).

configType

Returns a compatible DataConfig type.

count

dataContent

shows the content of the loaded data: Q, I, IErr, etc

classmethod displayData()

classmethod(function) -> method

Convert a function to be a class method.

A class method receives the class as implicit first argument, just like an instance method receives the instance. To declare a class method, use this idiom:

class C:

def f(cls, arg1, arg2, …): … f = classmethod(f)

It can be called either on the class (e.g. C.f()) or on an instance (e.g. C().f()). The instance is ignored except for its class. If a class method is called for a derived class, the derived class object is passed as the implied first argument.

Class methods are different than C++ or Java static methods. If you want those, see the staticmethod builtin.

classmethod displayDataDescr()

classmethod(function) -> method

Convert a function to be a class method.

A class method receives the class as implicit first argument, just like an instance method receives the instance. To declare a class method, use this idiom:

class C:

def f(cls, arg1, arg2, …): … f = classmethod(f)

It can be called either on the class (e.g. C.f()) or on an instance (e.g. C().f()). The instance is ignored except for its class. If a class method is called for a derived class, the derived class object is passed as the implied first argument.

Class methods are different than C++ or Java static methods. If you want those, see the staticmethod builtin.

modelType

Returns a compatible ScatteringModel type.

p

Q-Vector at which the intensities are measured. Provided for convenience use within models.

pLimsString

Properly formatted q-limits for UI label text.

q

Q-Vector at which the intensities are measured. Provided for convenience use within models.

qLimsString

Properly formatted q-limits for UI label text.

rUnit

shannonChannelEst()

Warning

method ‘dataobj.sasdata.SASData.shannonChannelEst’ undocumented

shannonChannelEstText

classmethod sourceName()

The type of data source for UI label text.

sphericalSizeEst()

Warning

method ‘dataobj.sasdata.SASData.sphericalSizeEst’ undocumented

sphericalSizeEstText

updateConfig()

Updates the config object based on this data set. All callbacks are run right after this method in setConfig().

classproperty(func)

Warning

function ‘dataobj.sasdata.classproperty’ undocumented