Site updated at 2015-10-14 05:35:14 UTC

Author: chriddyp

2015/04/09/axes-labels.html

@@ -2,45 +2,45 @@
 # Find your api_key here: https://plot.ly/settings/api
 
 import plotly.plotly as py
-from plotly.graph_objs import *
+import plotly.graph_objs as go
 
-trace1 = Scatter(
+trace1 = go.Scatter(
     x=[0, 1, 2, 3, 4, 5, 6, 7, 8],
     y=[8, 7, 6, 5, 4, 3, 2, 1, 0]
 )
-trace2 = Scatter(
+trace2 = go.Scatter(
     x=[0, 1, 2, 3, 4, 5, 6, 7, 8],
     y=[0, 1, 2, 3, 4, 5, 6, 7, 8]
 )
-data = Data([trace1, trace2])
-layout = Layout(
-    xaxis=XAxis(
+data = [trace1, trace2]
+layout = go.Layout(
+    xaxis=dict(
         title='AXIS TITLE',
-        titlefont=Font(
+        titlefont=dict(
             family='Arial, sans-serif',
             size=18,
             color='lightgrey'
         ),
         showticklabels=True,
         tickangle=45,
-        tickfont=Font(
+        tickfont=dict(
             family='Old Standard TT, serif',
             size=14,
             color='black'
         ),
         exponentformat='e',
         showexponent='All'
     ),
-    yaxis=YAxis(
+    yaxis=dict(
         title='AXIS TITLE',
-        titlefont=Font(
+        titlefont=dict(
             family='Arial, sans-serif',
             size=18,
             color='lightgrey'
         ),
         showticklabels=True,
         tickangle=45,
-        tickfont=Font(
+        tickfont=dict(
             family='Old Standard TT, serif',
             size=14,
             color='black'
@@ -49,5 +49,5 @@
         showexponent='All'
     )
 )
-fig = Figure(data=data, layout=layout)
+fig = go.Figure(data=data, layout=layout)
 plot_url = py.plot(fig, filename='axes-labels')

2015/04/09/basic-area-without-boundary-lines.html

@@ -2,19 +2,19 @@
 # Find your api_key here: https://plot.ly/settings/api
 
 import plotly.plotly as py
-from plotly.graph_objs import *
+import plotly.graph_objs as go
 
-trace1 = Scatter(
+trace1 = go.Scatter(
     x=[1, 2, 3, 4],
     y=[0, 2, 3, 5],
     fill='tozeroy',
     mode= 'none'
 )
-trace2 = Scatter(
+trace2 = go.Scatter(
     x=[1, 2, 3, 4],
     y=[3, 5, 1, 7],
     fill='tonexty',
     mode= 'none'
 )
-data = Data([trace1, trace2])
+data = [trace1, trace2]
 plot_url = py.plot(data, filename='basic-area')

2015/04/09/basic-area.html

@@ -2,17 +2,17 @@
 # Find your api_key here: https://plot.ly/settings/api
 
 import plotly.plotly as py
-from plotly.graph_objs import *
+import plotly.graph_objs as go
 
-trace1 = Scatter(
+trace1 = go.Scatter(
     x=[1, 2, 3, 4],
     y=[0, 2, 3, 5],
     fill='tozeroy'
 )
-trace2 = Scatter(
+trace2 = go.Scatter(
     x=[1, 2, 3, 4],
     y=[3, 5, 1, 7],
     fill='tonexty'
 )
-data = Data([trace1, trace2])
+data = [trace1, trace2]
 plot_url = py.plot(data, filename='basic-area')

2015/04/09/basic-wind-rose-chart.html

@@ -2,55 +2,55 @@
 # Find your api_key here: https://plot.ly/settings/api
 
 import plotly.plotly as py
-from plotly.graph_objs import *
+import plotly.graph_objs as go
 
-trace1 = Area(
+trace1 = go.Area(
     r=[77.5, 72.5, 70.0, 45.0, 22.5, 42.5, 40.0, 62.5],
     t=['North', 'N-E', 'East', 'S-E', 'South', 'S-W', 'West', 'N-W'],
     name='11-14 m/s',
-    marker=Marker(
+    marker=dict(
         color='rgb(106,81,163)'
     )
 )
-trace2 = Area(
+trace2 = go.Area(
     r=[57.49999999999999, 50.0, 45.0, 35.0, 20.0, 22.5, 37.5, 55.00000000000001],
     t=['North', 'N-E', 'East', 'S-E', 'South', 'S-W', 'West', 'N-W'],
     name='8-11 m/s',
-    marker=Marker(
+    marker=dict(
         color='rgb(158,154,200)'
     )
 )
-trace3 = Area(
+trace3 = go.Area(
     r=[40.0, 30.0, 30.0, 35.0, 7.5, 7.5, 32.5, 40.0],
     t=['North', 'N-E', 'East', 'S-E', 'South', 'S-W', 'West', 'N-W'],
     name='5-8 m/s',
-    marker=Marker(
+    marker=dict(
         color='rgb(203,201,226)'
     )
 )
-trace4 = Area(
+trace4 = go.Area(
     r=[20.0, 7.5, 15.0, 22.5, 2.5, 2.5, 12.5, 22.5],
     t=['North', 'N-E', 'East', 'S-E', 'South', 'S-W', 'West', 'N-W'],
     name='< 5 m/s',
-    marker=Marker(
+    marker=dict(
         color='rgb(242,240,247)'
     )
 )
-data = Data([trace1, trace2, trace3, trace4])
-layout = Layout(
+data = [trace1, trace2, trace3, trace4]
+layout = go.Layout(
     title='Wind Speed Distribution in Laurel, NE',
-    font=Font(
+    font=dict(
         size=16
     ),
-    legend=Legend(
-        font=Font(
+    legend=dict(
+        font=dict(
             size=16
         )
     ),
-    radialaxis=RadialAxis(
+    radialaxis=dict(
         ticksuffix='%'
     ),
     orientation=270
 )
-fig = Figure(data=data, layout=layout)
+fig = go.Figure(data=data, layout=layout)
 plot_url = py.plot(fig, filename='polar-area-chart')

2015/04/09/datetime-heatmap.html

@@ -34,4 +34,4 @@
 
 fig = go.Figure( data=data, layout=layout )
 
-url = py.plot(fig, filename='datetime-heatmap', validate=False)   
+url = py.plot(fig, filename='datetime-heatmap')   

2015/04/09/error-bar-bar.html

@@ -2,31 +2,31 @@
 # Find your api_key here: https://plot.ly/settings/api
 
 import plotly.plotly as py
-from plotly.graph_objs import *
+import plotly.graph_objs as go
 
-trace1 = Bar(
+trace1 = go.Bar(
     x=['Trial 1', 'Trial 2', 'Trial 3'],
     y=[3, 6, 4],
     name='Control',
-    error_y=ErrorY(
+    error_y=dict(
         type='data',
         array=[1, 0.5, 1.5],
         visible=True
     )
 )
-trace2 = Bar(
+trace2 = go.Bar(
     x=['Trial 1', 'Trial 2', 'Trial 3'],
     y=[4, 7, 3],
     name='Experimental',
-    error_y=ErrorY(
+    error_y=dict(
         type='data',
         array=[0.5, 1, 2],
         visible=True
     )
 )
-data = Data([trace1, trace2])
-layout = Layout(
+data = [trace1, trace2]
+layout = go.Layout(
     barmode='group'
 )
-fig = Figure(data=data, layout=layout)
+fig = go.Figure(data=data, layout=layout)
 plot_url = py.plot(fig, filename='error-bar-bar')

2015/04/09/golden-spiral.html

@@ -1,33 +1,33 @@
 # Learn about API authentication here: https://plot.ly/python/getting-started
 # Find your api_key here: https://plot.ly/settings/api
 
-from numpy import *
+import numpy as np
 import plotly.plotly as py
 
 # Golden spiral with fibonacci rectangles
 
 ## Build the spiral
 def spiral(th):
     a = 1.120529
-    b = 0.306349 
-    r = a*exp(-b*th)
-    return (r*cos(th), r*sin(th))
+    b = 0.306349
+    r = a*np.exp(-b*th)
+    return (r*np.cos(th), r*np.sin(th))
 
 nspiral = 2 # number of spiral loops
 
-th = linspace(-pi/13,2*pi*nspiral,1000); # angle
+th = np.linspace(-np.pi/13,2*np.pi*nspiral,1000); # angle
 (x,y) = spiral(th)
 
 # shift the spiral north so that it is centered
-yshift = (1.6 - (max(y)-min(y)))/2  
+yshift = (1.6 - (max(y)-min(y)))/2
 
-s = dict(x= -x+x[0], y= y-y[0]+yshift, 
+s = dict(x= -x+x[0], y= y-y[0]+yshift,
      line =dict(color='white',width=3))  # spiral
 
 # Build the rectangles as a heatmap
 # specify the edges of the heatmap squares
-phi = ( 1+sqrt(5) )/2.
-xe = [0, 1, 1+(1/(phi**4)), 1+(1/(phi**3)), phi]    
+phi = ( 1+np.sqrt(5) )/2.
+xe = [0, 1, 1+(1/(phi**4)), 1+(1/(phi**3)), phi]
 ye = [0, 1/(phi**3),1/phi**3+1/phi**4,1/(phi**2),1]
 
 z = [ [13,3,3,5],
@@ -36,24 +36,24 @@
       [13,8,8,8]
     ]
 
-hm = dict(x = sort(xe), 
-          y = sort(ye)+yshift, 
-          z = z, 
-          type = 'heatmap', 
+hm = dict(x = np.sort(xe),
+          y = np.sort(ye)+yshift,
+          z = z,
+          type = 'heatmap',
           colorscale = 'Viridis')
 
-axis_template = dict(range = [0,1.6], autorange = False, 
-             showgrid = False, zeroline = False, 
-             linecolor = 'black', showticklabels = False, 
+axis_template = dict(range = [0,1.6], autorange = False,
+             showgrid = False, zeroline = False,
+             linecolor = 'black', showticklabels = False,
              ticks = '' )
 
 layout = dict( margin = dict(t=200,r=200,b=200,l=200),
     xaxis = axis_template,
     yaxis = axis_template,
     showlegend = False,
-    width = 700, height = 700, 
+    width = 700, height = 700,
     autosize = False )
 
 figure = dict(data=[s, hm],layout=layout)
 
-url = py.plot(figure, filename='golden spiral', height=750)
+url = py.plot(figure, filename='golden spiral', height=750)

2015/04/09/legend-inside.html

@@ -2,23 +2,23 @@
 # Find your api_key here: https://plot.ly/settings/api
 
 import plotly.plotly as py
-from plotly.graph_objs import *
+import plotly.graph_objs as go
 
-trace1 = Scatter(
+trace1 = go.Scatter(
     x=[0, 1, 2, 3, 4, 5, 6, 7, 8],
     y=[0, 3, 6, 4, 5, 2, 3, 5, 4]
 )
-trace2 = Scatter(
+trace2 = go.Scatter(
     x=[0, 1, 2, 3, 4, 5, 6, 7, 8],
     y=[0, 4, 7, 8, 3, 6, 3, 3, 4]
 )
-data = Data([trace1, trace2])
-layout = Layout(
+data = [trace1, trace2]
+layout = go.Layout(
     showlegend=True,
-    legend=Legend(
+    legend=dict(
         x=0.9,
         y=1
     )
 )
-fig = Figure(data=data, layout=layout)
+fig = go.Figure(data=data, layout=layout)
 plot_url = py.plot(fig, filename='legend-inside')

2015/04/09/overlaid-histogram.html

@@ -2,23 +2,23 @@
 # Find your api_key here: https://plot.ly/settings/api
 
 import plotly.plotly as py
-from plotly.graph_objs import *
+import plotly.graph_objs as go
 
 import numpy as np
 x0 = np.random.randn(500)
 x1 = np.random.randn(500)+1
 
-trace1 = Histogram(
+trace1 = go.Histogram(
     x=x0,
     opacity=0.75
 )
-trace2 = Histogram(
+trace2 = go.Histogram(
     x=x1,
     opacity=0.75
 )
-data = Data([trace1, trace2])
-layout = Layout(
+data = [trace1, trace2]
+layout = go.Layout(
     barmode='overlay'
 )
-fig = Figure(data=data, layout=layout)
+fig = go.Figure(data=data, layout=layout)
 plot_url = py.plot(fig, filename='overlaid-histogram')