tweak demo scripts

Author: DanielGoldfarb

examples/mpf_demo.py

@@ -5,11 +5,17 @@
 
 df = pd.read_csv(infile, index_col=0, parse_dates=True).iloc[0:60]
 
-# mpf.plot(df,type='candle',volume=True,mav=(10,20),figscale=1.5)
+# mpf.plot(df,figscale=1.5,type='candle',mav=(10,20))
 
-import rsi
-df['rsi'] = rsi.relative_strength(df['Close'],n=7)
 
-apd = mpf.make_addplot(df['rsi'],panel=1,color='lime',ylim=(10,90),secondary_y=True)
 
-mpf.plot(df,type='candle',volume=True,mav=(10,20),figscale=1.5,addplot=apd,style='checkers')
+
+#mpf.plot(df,type='candle',figscale=1.5)
+
+#df = pd.read_csv(infile, index_col=0, parse_dates=True).iloc[0:180]
+#mpf.plot(df,type='renko',figscale=1.5)
+#mpf.plot(df,type='pnf',figscale=1.5)
+
+#mpf.plot(df,type='candle',figscale=1.5,mav=10) 
+
+mpf.plot(df,type='candle',volume=True,mav=(10,20),figscale=1.5)

examples/mpf_rsi_demo.py

@@ -0,0 +1,20 @@
+import pandas as pd
+import mplfinance as mpf
+
+infile = 'data/yahoofinance-SPY-20200901-20210113.csv'
+
+df = pd.read_csv(infile, index_col=0, parse_dates=True).iloc[0:60]
+
+import rsi
+df['rsi'] = rsi.relative_strength(df['Close'],n=7)
+
+print(df.head())
+print(df.tail())
+
+apd = mpf.make_addplot(df['rsi'],panel=2,color='lime',ylim=(10,90),secondary_y=True)
+
+mpf.plot(df,type='candle',volume=True,mav=(10,20),figscale=1.5,addplot=apd,panel_ratios=(1,0.6))
+mpf.plot(df,type='candle',style='charles',volume=True,mav=(10,20),figscale=1.5,addplot=apd,panel_ratios=(1,0.6))
+mpf.plot(df,type='candle',style='mike',volume=True,mav=(10,20),figscale=1.5,addplot=apd,panel_ratios=(1,0.6))
+mpf.plot(df,type='candle',style='checkers',volume=True,mav=(10,20),figscale=1.5,addplot=apd,panel_ratios=(1,0.6))
+mpf.plot(df,type='candle',style='yahoo',volume=True,mav=(10,20),figscale=1.5,addplot=apd,panel_ratios=(1,0.6))