How to read values from csv files

* 파이썬에서 csv파일 읽기 **

* Assme you have test.csv file that stores some values;

 

 

You can read the values in python using the following example code

 

// CODE ////////////////////////////////////

import tensorflow as tf
import numpy as np
import skimage.io as io
import csv
import os

def get_csv_reader(filename, delimiter):
    reader = []
    if not os.path.isfile(filename):
        print("No such file or directory!")
    else:
        csvfile = open(filename, "r", encoding="utf-8")
        reader = csv.reader(csvfile, delimiter=delimiter)

    return reader

reader = get_csv_reader('/home/test.csv', ",")

for row in reader:
    print(float(row[0]))