Try this change: RANDOM_COR=random.randrange(5,6) COUNT = 0 def check_xy_data(): global COUNT With COUNT inside check_xy_data, you set it back to 0 on every call. It can never reach more than 1. Your check is whether it’s in the range 5-6. This is never true, so you can never leave the loop. Note that trivial debugging … Read more
DDPT is an array of integers, as evidenced in this line: DDPT = [int(round(pt*TCV)) for pt in [.3,.5,.2]] DDPT[PT] is some integer, and you are trying to iterate through that. Hence the error. I would recommend giving your variables more descriptive names so these issues are easier to debug. edit: for num_iters in DDPT: for … Read more
list_t = [‘a’,’b’,’a’,’c’,’d’,’b’] dictionary = {‘a’:1,’b’:2,’c’:3,’d’:4} lis=[] for i in list_t: for key in dictionary: if (i==key): lis.append(dictionary[i]) print lis 1 solved Replacing List items with Dictionary Items?
How eval() works different from exec() ? In your two cases, both eval() and exec() do, do the same things. They print the result of the expression. However, they are still both different. The eval() function can only execute Python expressions, while the exec() function can execute any valid Python code. This can be seen … Read more
Is this ok ? >>> def containsLetter(searchLetter, hulkLine): … return [x for x in hulkLine if searchLetter in x] … >>> containsLetter(‘i’, hulkLine) [‘like’, “i’m”] >>> Or >>> filter(lambda x: searchLetter in x, hulkLine) [‘like’, “i’m”] >>> 4 solved Write a function named containsLetter that identifies all of the strings in a list that contain … Read more
I have modified your script and it’s working import os import logging import sys logging.basicConfig(filename=”log.txt”,level=logging.INFO,format=”%(asctime)s- %(message)s”,filemode=”a”) def checkfileexist(Pth,Fle): var=Pth+”https://stackoverflow.com/”+Fle try : if (var is None): logging.error(‘Path is empty’) raise Exception(“empty path”) if os.path.exists(var): logging.error(‘File found’) return (var) else: raise Exception(“File Not found”) except Exception as e: logging.error(‘Not Found file’) sys.exit() def additionvalue(a,b): return (a+b) you … Read more
Try changing the last line to: print str(number) This will change the list into a printable string representation. If you want to learn more about strings and formatting, check out Chapter 7 of the Python Tutorial. Actually, the whole tutorial is pretty awesome. 🙂 EDIT: David is correct in his comment below…print converts lists to … Read more
def compare(n1, n2, delta): return abs(n1-n2) <= delta The function returns true iff:n1 > n2 : n1-n2 <= delta [OR] n1 < n2 :n1-n2 <= -delta solved Determining if two numbers are close in value by defining a function
This might depend on the default value of the parameter drop_intermediate (default to true) of roc_curve(), which is meant for dropping suboptimal thresholds, doc here. You might prevent such behaviour by passing drop_intermediate=False, instead. Here’s an example: import numpy as np try: from sklearn.datasets import fetch_openml mnist = fetch_openml(‘mnist_784’, version=1, cache=True) mnist[“target”] = mnist[“target”].astype(np.int8) except … Read more
You could loop over that input in steps of two, detect the binary word and add the corresponding nucleic acid to the output. inputStr=”00011011″ # ABCD outputStr=”” for start in range(0, len(inputStr), 2): word = inputStr[start:start+2] if word == ’00’: outputStr += ‘A’ elif word == ’01’: outputStr += ‘B’ elif word == ’10’: outputStr … Read more
Your update2new function definitely returns something: def update2new(src_dest): print(“Hi”) fileProcess(src_dest) os.remove(‘outfile.csv’) os.remove(‘new.csv’) return src_dest But you don’t capture it in your main: def main(): print(“<——Initializing Updating Process——>”) srcFile=”abc_20160301_(file1).csv” update2new(srcFile) #the return is NOT captured here print(‘\nSuccessfully Executed [ {}]……’.format(str(srcFile)),end=’\n’) print (“OK”) Change it to: def main(): print(“<——Initializing Updating Process——>”) srcFile=”abc_20160301_(file1).csv” srcFile = update2new(srcFile) #get the … Read more
password = str(input(“Enter your password then press enter: “)) while not 6 < len(password) < 12 : password = str(input(“Enter a password that is between 6 and 12 characters: “)) The first line gets the user’s input as a string without a newline character. The second and third lines act as a do-while loop, asking … Read more
You can easily install xampp first from https://www.apachefriends.org/download.html (Follow these steps for xampp installation.) Then follow the instructions as: Install and run xampp from http://www.unixmen.com/install-xampp-stack-ubuntu-14-04/, then start Apache Web Server and MySQL Database from the GUI. You can configure your web server as you want but by default web server is at http://localhost:80 and database … Read more
Let’s try this df[“val1”] = df[“val1”].transform(lambda x: x.fillna(x.mean(), limit=2)) df[“val2”] = df[“val2”].transform(lambda x: x.fillna(x.mean(), limit=2)) print df Don’t forget to let us know if it solved your problem 🙂 1 solved how to fill NA with mean only for 2 or less consequective values of NA
Depends on what you want to do when there’s more than one value in change[‘Errors’]. Currently the value is a list of one element (u’DELETED’). If you want to print just the text, you need: print error[0] But maybe just in case it would be better to do: print u’, ‘.join(error) 2 solved Json output … Read more