conda create environment
conda create -n myenv python=3.6
Create a new environment - Conda
conda create --name myenv #Figure([go.Scatter(...), go.Bar(...)]) # Plotting histogram and figures using a class in Python import plotly.graph_objects as go from plotly.graph_objs import Figure, Scatter, Bar import matplotlib.pyplot as plt import plotly.express as px def plot_data(self): title = f'{self.symbol}: Closing Prices (Start: {self.start} - End: {self.end})' fig = self.plot_whole(data = self.data['price'], title = title, label = self.symbol) fig.show() def plot_whole(self, data, title, label): fig = Figure([ go.Scatter( name = f'{label}', x = data.index, y = data.values, mode = 'lines', marker = dict(color="#0a0a0a"), line = dict(width=2), showlegend = True ) ]) fig.update_layout(yaxis_title='USD ($)', xaxis_title='Timestamp', title=f'{title}', hovermode="x") return fig def add_plots(self, fig, data, label, color): fig.add_trace( go.Scatter( name=f'{label}', x=data.index, y=data.values, marker = dict(color=f"{color}"), line = dict(width=2), mode='lines', fillcolor='rgba(68, 68, 68, 0.3)', showlegend=True ) ) return fig def add_bar_plots(self, fig, data, label, color): fig.add_trace( go.Bar( name=f'{label}', x=data.index, y=data.values, showlegend = True, marker = dict(color=f"{color}"), ) ) return fig def add_line(self, fig, index, line_pos, label, color): fig.add_trace( go.Scatter( name=f'{label}', x = index, y = [line_pos]*len(index), marker = dict(color=f"{color}"), # color picker line = dict(width=2), mode='lines', fillcolor='rgba(68, 68, 68, 0.3)', showlegend=True ) ) return fig def add_signal_plots(self, fig, colname, color): if not self.data[colname].isnull().all(): fig.add_trace( go.Scatter( name= f'{colname}', x = self.data.index, y = self.data[f'{colname}'], marker = dict(color=f'{color}'), # color picker line = dict(width=1), mode = "markers", fillcolor = 'rgba(68, 68, 68, 0.3)', showlegend = True ) ) return fig def plotMACD(self): fig = self.plot_whole(self.data['MACD'], 'MACD', 'MACD Line') nonnegative = self.data['MACD_Histogram'][(self.data['MACD_Histogram']>=0)] negative = self.data['MACD_Histogram'][(self.data['MACD_Histogram']<0)] fig = self.add_bar_plots(fig, nonnegative, 'Non-negative Histogram', "#0a0a0a") fig = self.add_bar_plots(fig, negative, 'Negative Histogram', 'red') self.add_plots(fig, self.data['MACD_Signal'], 'MACD Signal Line', 'red').show()
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