Search
 
SCRIPT & CODE EXAMPLE
 

PYTHON

numpy normalize

def normalize(v):
    norm = np.linalg.norm(v)
    if norm == 0: 
       return v
    return v / norm
Comment

normalize numpy array

 norm = np.linalg.norm(an_array_to_normalize)

    normal_array = an_array_to_normalize/norm

or for pixels to be obtained in my case. This can be used to map values to another scale from the current scale of values.

    scaled_array = (array/np.float(np.max(array)) )*255.
Comment
PREVIOUS NEXT
Code Example
Python :: if else in dictionary comprehension python 
Python :: python longest word in string 
Python :: sample data frame in python 
Python :: docx change font python 
Python :: runge kutta 
Python :: dictionary to a dataframe pandas arrays must all be same length 
Python :: create a list of a certain length python 
Python :: python remove multiple characters from string 
Python :: python list to bytes 
Python :: ym ip 
Python :: macos set default python version 
Python :: fastest clicker python 
Python :: pyspark when otherwise multiple conditions 
Python :: normal distribution in python 
Python :: how to make a minute counter in python 
Python :: how to sort tuples in list python 
Python :: Dropping NaN in dataframe 
Python :: Conversion of number string to float in django 
Python :: pandas series quantile 
Python :: csrf token fetch django 
Python :: python run all tests 
Python :: generate random number from range python 
Python :: CSRF verification failed. Request aborted. 
Python :: get last element of a list python 
Python :: read_table python 
Python :: python convert a string to a list of words 
Python :: image rotate in python 
Python :: print list in reverse order python 
Python :: The Python path in your debug configuration is invalid. 
Python :: hide code in jupyter notebook 
ADD CONTENT
Topic
Content
Source link
Name
6+3 =