Module type2fuzzy.display

type2fuzzy.display

Type-2 fuzzy display functionality featuring:
General type-2 set Plot.
Interval type-2 set Plot.
Type-1 set plot.
Z-Slice Type-2 Set plot.

"""
type2fuzzy.display 

Type-2 fuzzy display functionality featuring:<br/>
General type-2 set Plot.<br/>
Interval type-2 set Plot.<br/>
Type-1 set plot.<br/>
Z-Slice Type-2 Set plot.<br/>
"""
from type2fuzzy.display.setplotter import SetPlotter

__all__ = ['SetPlotter']

Sub-modules

type2fuzzy.display.generaltype2fuzzysetplot

type2fuzzy.display.intervaltype2fuzzysetplot

type2fuzzy.display.setplotter

type2fuzzy.display.type1fuzzysetplot

type2fuzzy.display.zslicetype2fuzzysetplot

Classes

class SetPlotter

Plotting of fuzzy sets

initialized a list that contains all set plots

Expand source code

class SetPlotter():
        '''
        Plotting of fuzzy sets
        '''
        def __init__(self):
                '''
                initialized a list that contains all set plots
                '''
                self._setplots = []

        def add_generaltype2set(self, generaltype2set):
                '''
                Adds a general type-2 fuzzy set to the list of the sets to be plotted

                Arguments:
                ----------
                generaltype2set     -- GeneralType2FuzzySet, the set to be plotted
                '''
                self._setplots.append(GeneralType2FuzzySetPlot(generaltype2set))

        def add_invervaltype2set(self, intervaltype2set):
                '''
                Adds an interval type-2 fuzzy set to the list of the sets to be plotted

                Arguments:
                ----------
                intervaltype2set     -- GeneralType2FuzzySet, the set to be plotted
                '''
                self._setplots.append(IntervalType2FuzzySetPlot(intervaltype2set))

        def add_zslicetype2set(self, zslicetype2set):
                '''
                Adds a z-slice type-2 fuzzy set to the list of the sets to be plotted

                Arguments:
                ----------
                intervaltype2set     -- GeneralType2FuzzySet, the set to be plotted
                '''
                self._setplots.append(ZSliceType2FuzzySetPlot(zslicetype2set))

        def add_type1fuzzyset(self, type1fuzzyset):
                self._setplots.append(Type1FuzzySetPlot(type1fuzzyset))

        def plot(self, number_cols):
                '''
                Plots all the sets in the list

                Arguments:
                ----------
                number_cols -- the number of columns for this sheet
                '''
                number_rows = math.ceil(len(self._setplots)/number_cols)

                _, ax = plt.subplots(number_rows, number_cols)

                single_line = (number_rows == 1) or (number_cols == 1)

                for idx, setplot in enumerate(self._setplots):

                        # calculate the row and column number
                        row = int(idx / number_cols)
                        col = idx % number_cols

                        if single_line:
                                setplot.plot(ax[row+col])
                        else:
                                setplot.plot(ax[row, col])

                plt.show()

Methods

def add_generaltype2set(self, generaltype2set)

Adds a general type-2 fuzzy set to the list of the sets to be plotted

Arguments:

generaltype2set – GeneralType2FuzzySet, the set to be plotted

Expand source code

def add_generaltype2set(self, generaltype2set):
        '''
        Adds a general type-2 fuzzy set to the list of the sets to be plotted

        Arguments:
        ----------
        generaltype2set     -- GeneralType2FuzzySet, the set to be plotted
        '''
        self._setplots.append(GeneralType2FuzzySetPlot(generaltype2set))

def add_invervaltype2set(self, intervaltype2set)

Adds an interval type-2 fuzzy set to the list of the sets to be plotted

Arguments:

intervaltype2set – GeneralType2FuzzySet, the set to be plotted

Expand source code

def add_invervaltype2set(self, intervaltype2set):
        '''
        Adds an interval type-2 fuzzy set to the list of the sets to be plotted

        Arguments:
        ----------
        intervaltype2set     -- GeneralType2FuzzySet, the set to be plotted
        '''
        self._setplots.append(IntervalType2FuzzySetPlot(intervaltype2set))

def add_type1fuzzyset(self, type1fuzzyset)

Expand source code

def add_type1fuzzyset(self, type1fuzzyset):
        self._setplots.append(Type1FuzzySetPlot(type1fuzzyset))

def add_zslicetype2set(self, zslicetype2set)

Adds a z-slice type-2 fuzzy set to the list of the sets to be plotted

Arguments:

intervaltype2set – GeneralType2FuzzySet, the set to be plotted

Expand source code

def add_zslicetype2set(self, zslicetype2set):
        '''
        Adds a z-slice type-2 fuzzy set to the list of the sets to be plotted

        Arguments:
        ----------
        intervaltype2set     -- GeneralType2FuzzySet, the set to be plotted
        '''
        self._setplots.append(ZSliceType2FuzzySetPlot(zslicetype2set))

def plot(self, number_cols)

Plots all the sets in the list

Arguments:

number_cols – the number of columns for this sheet

Expand source code

def plot(self, number_cols):
        '''
        Plots all the sets in the list

        Arguments:
        ----------
        number_cols -- the number of columns for this sheet
        '''
        number_rows = math.ceil(len(self._setplots)/number_cols)

        _, ax = plt.subplots(number_rows, number_cols)

        single_line = (number_rows == 1) or (number_cols == 1)

        for idx, setplot in enumerate(self._setplots):

                # calculate the row and column number
                row = int(idx / number_cols)
                col = idx % number_cols

                if single_line:
                        setplot.plot(ax[row+col])
                else:
                        setplot.plot(ax[row, col])

        plt.show()