[PD] creating 1/f function in pd?

[lucrecio diaz]

Hi, im new with pd, i working on a project where i need to sonify data
as a waveform.
Then I need to measure each set of data using a 1/f function .
1/f noise  its a famous distribution found in diverse areas.
The 1/f function measures the difference in the slope of the line of
closest fit to the data and the hypothesized 1/f curve of that data.
I would like to know if pd is a good option for building this function
for evaluating data?
or maybe theres already a plug in? or library for making this?

where  to start ? any hint?