Nicolas Piro npiro

## Spark Dataframe Cheat Sheet.py
# A simple cheat sheet of Spark Dataframe syntax
# Current for Spark 1.6.1

# import statements
from pyspark.sql import SQLContext
from pyspark.sql.types import *
from pyspark.sql.functions import *

#creating dataframes
df = sqlContext.createDataFrame([(1, 4), (2, 5), (3, 6)], ["A", "B"]) # from manual data

## ContextualPolicy.ipynb

      
        
          
            
              
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                npiro
                / ContextualPolicy.ipynb
            
            
              Created
              April 26, 2017 20:07
                — forked from awjuliani/ContextualPolicy.ipynb
            
              
                A Policy-Gradient algorithm that solves Contextual Bandit problems.
              
          
        
      
        
  
    
    

          
    
      
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	# A simple cheat sheet of Spark Dataframe syntax
	# Current for Spark 1.6.1

	# import statements
	from pyspark.sql import SQLContext
	from pyspark.sql.types import *
	from pyspark.sql.functions import *

	#creating dataframes
	df = sqlContext.createDataFrame([(1, 4), (2, 5), (3, 6)], ["A", "B"]) # from manual data