How to get the list of values of scipy.ndimage gaussian_filter?

Question

I'm trying to get a list of values when I use a gaussian_filter.

I read a file with a column and float values. Example:

0.8457
0.0
0.505
etc...

My script is this:

#!/usr/bin/env python
import numpy as np      
from scipy.ndimage.filters import gaussian_filter1d

with open("file.txt") as f:
     m1 = map(float,f)

wt=np.array(m1).astype(np.float64)
wtsmoothed = gaussian_filter1d(wt, sigma=500)
result=np.count_nonzero(wtsmoothed)
print (result)

I want to get the list of values of the line dark red.

How did you plot the line, if not with the values you're after? — bnaecker, Aug 19 '20 at 22:08
I did the plot with matplotlib, the line dark red is calculated with the option wtsmoothed = gaussian_filter1d(wt, sigma=500), this option read the values of a file (wt); but now I want the list of values in a file. — Hdez, Aug 19 '20 at 22:13
So then the variable `wtsmoothed` holds the data you're interested in? And you want to save that to a file? — bnaecker, Aug 19 '20 at 22:15
Ok, then [see here](https://stackoverflow.com/a/49331558/1354854) for a brief explanation. — bnaecker, Aug 19 '20 at 22:17

score 0 · Accepted Answer · edited Aug 19 '20 at 22:38

0

the problem is solved with:

for i in range(0,len(result)):
    print(result[i])

edited Aug 19 '20 at 22:38

Akshay Sehgal

11,989
2
14
35

answered Aug 19 '20 at 22:35

Hdez

129
6

How to get the list of values of scipy.ndimage gaussian_filter?

1 Answers1