Panda Module detected but unable to load (MacOS)

Answers

• lumape Member Posts: 1 Learner II

  November 2021

  I have the same issue! Someone please help out...

  1
• dingfs Member Posts: 1 Learner II

  November 2021

  Hey I have the same problem :,(

  2
• jwpfau Employee-RapidMiner, Member Posts: 303 RM Engineering

  November 2021 edited November 2021

  Hi,
  
  Which RapidMiner and Python Scripting Version are you using? This should be supported from 9.6.0 on.
  
  Greetings,
  Jonas

  1
• btibert Member, University Professor Posts: 146 Guru

  January 2022 edited January 2022

  I am able to use pandas in python 3.10 on my Mac.  My steps:
  
  1.  Create a new conda environment (conda create -n rm310 python=3.10)
  2.  Activate the environment (conda activate rm310)
  3.  Install pandas (pip install pandas)
  4.  Open RapidMiner and Point the Python scripting extension (found under properties) to this new environment rm310
  
  Create a simple process that executes the following code:
  
  

  import pandas as pd
  import numpy as np
  
  # rm_main is a mandatory function, 
  # the number of arguments has to be the number of input ports (can be none),
  #     or the number of input ports plus one if "use macros" parameter is set
  # if you want to use macros, use this instead and check "use macros" parameter:
  #def rm_main(data,macros):
  def rm_main():
  	df = pd.DataFrame({'x':np.arange(1,10)})
  	return df

  
  The results:
  
  
  
  
  FWIW I am on MacOS Catalina 10.15.7.
  
  
  
  

  1