grapa.datatypes.curveJscVoc.CurveJscVoc

class grapa.datatypes.curveJscVoc.CurveJscVoc(data, attributes, silent=False)

Bases: Curve

__init__(data, attributes, silent=False)

Methods

`CurvesJscVocSplitIllumination`([curve])	Splits the compiled data into different curves (one for each intensity)
`T`([default, silent])	Returns the acquisition temperature, otherwise default.
`__init__`(data, attributes[, silent])
`alterListGUI`()	Determines the possible curve visualisations.
`fit_nJ0`([Voclim, Jsclim, data, T])	perform fitting, returns best fit parameters
`funcListGUI`(**kwargs)	Fills in the Curve actions specific to the Curve type. Retuns a list, which elements are instances of FuncGUI, or (old style): ::.
`func_nJ0`(Voc, n, J0[, T])	fit function
`getArea`()	return area of the cell as stored in the Curve parameters
`print_help`()	Prints help for the Curve subclass, generated from docstrings.
`setArea`(new)	correct the cell area, and scale the y (list of Jsc) accordingly
`splitIllumination`(curve[, threshold])	Splits the compiled data into different data (one for each intensity) curve: stores the Jsc-Voc pairs - will need to find the T threshold in °C ifFit: bool.

Attributes

`AXISLABELS_X`
`AXISLABELS_Y`
`CST_Jsclim0`
`CURVE`
`Tdefault`

CurvesJscVocSplitIllumination(curve: Curve = None)

Splits the compiled data into different curves (one for each intensity)

Parameters:: curve – stores the Jsc-Voc pairs. If None: error. Weird prototype design to allow calls from GUI

T(default=None, silent=False): Returns the acquisition temperature, otherwise default.

alterListGUI(): Determines the possible curve visualisations. One element has the form: AlterListItem(‘Label GUI’, [‘alter_x’, ‘alter_y’], ‘semilogx’, “print help doc”) By default only neutral (i.e. raw data) is provided

fit_nJ0(Voclim=None, Jsclim=None, data=None, T=None): perform fitting, returns best fit parameters

funcListGUI(**kwargs)

Fills in the Curve actions specific to the Curve type. Retuns a list, which elements are instances of FuncGUI, or (old style):

[func,
 'Button text',
 ['label 1', 'label 2', ...],
 ['value 1', 'value 2', ...],
 {'hiddenvar1': 'value1', ...}, (optional)
 [dictFieldAttributes, {}, ...]] (optional)

By default, returns quick modifs for offset and muloffset (if already set), and a help for some plot types (errorbar, scatter).

Parameters:: kwargs – this function should be called specifying kwargs[‘graph’] the graph self is embedded in, and kwargs[‘graph_i’] as position of self in graph.

func_nJ0(Voc, n, J0, T=None): fit function

getArea(): return area of the cell as stored in the Curve parameters

print_help(): Prints help for the Curve subclass, generated from docstrings.

setArea(new): correct the cell area, and scale the y (list of Jsc) accordingly

splitIllumination(curve: Curve, threshold=3): Splits the compiled data into different data (one for each intensity) curve: stores the Jsc-Voc pairs - will need to find the T threshold in °C ifFit: bool. if True, also fits the output Curves fitTlim: T range to for the fit Voc(T)