Apply log to sample columns

Python usage
1

Hi,

I want to apply a log transformation to some columns of a sample. Is there a direct way to do this (in-place if possible)?
In pandas, this would be: df[list_log_input] = np.log(df[list_log_input])

Thanks :+1:

2

hi,
its not possible currently, but good news ot.Sample has methods for interoperability with pandas.df:
http://openturns.github.io/openturns/latest/auto_data_analysis/manage_data_and_samples/plot_sample_pandas.html

3

Nice changes ! Thanks for the advice.