Python Forum
file.write not working properly
Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
file.write not working properly
#5
Oh, sorry. The range is the while loop in line 30.

If the side is 4 (line 22) then the code loops from 1000 to 9999 via line 30. The hold variable is incremented in line 41, which updates the num_in variable in line 42, which then goes and does it's thing.

I don't get ANY error messages.

In that range (in this case where side=4, from 1000 to 10000) it prints to screen (line 45) all the entries from 1000 to 9999 just like it's supposed to.

But the previous line (line 44) which prints the exact same info to file stops printing to file once it reaches 9884 instead of continuing all the way to 9999. (Oh, just for info sake, the function (mat) is computing the determinant of square matrices.)

And that same fhand.write in line 44, if the side is 2 (meaning it's doing 2x2 matrices from 10 to 99) it doesn't write ANYTHING to file.
Reply


Messages In This Thread
file.write not working properly - by mnh001 - Nov-09-2019, 05:14 PM
RE: file.write not working properly - by mnh001 - Nov-09-2019, 05:48 PM
RE: file.write not working properly - by mnh001 - Nov-09-2019, 06:31 PM
RE: file.write not working properly - by mnh001 - Nov-09-2019, 06:57 PM
RE: file.write not working properly - by mnh001 - Nov-09-2019, 08:09 PM
RE: file.write not working properly - by mnh001 - Nov-09-2019, 10:20 PM

Possibly Related Threads…
Thread Author Replies Views Last Post
  Excel isnt working properly after python function is started IchNar 2 446 May-01-2024, 06:43 PM
Last Post: IchNar
  What does .flush do? How can I change this to write to the file? Pedroski55 3 423 Apr-22-2024, 01:15 PM
Last Post: snippsat
  File Handling not working properly TheLummen 8 1,105 Feb-17-2024, 07:47 PM
Last Post: TheLummen
  Last record in file doesn't write to newline gonksoup 3 593 Jan-22-2024, 12:56 PM
Last Post: deanhystad
  write to csv file problem jacksfrustration 11 1,887 Nov-09-2023, 01:56 PM
Last Post: deanhystad
  python Read each xlsx file and write it into csv with pipe delimiter mg24 4 1,846 Nov-09-2023, 10:56 AM
Last Post: mg24
  How do I read and write a binary file in Python? blackears 6 8,237 Jun-06-2023, 06:37 PM
Last Post: rajeshgk
  Reading data from excel file –> process it >>then write to another excel output file Jennifer_Jone 0 1,246 Mar-14-2023, 07:59 PM
Last Post: Jennifer_Jone
  Read text file, modify it then write back Pavel_47 5 1,857 Feb-18-2023, 02:49 PM
Last Post: deanhystad
  how to read txt file, and write into excel with multiply sheet jacklee26 14 11,049 Jan-21-2023, 06:57 AM
Last Post: jacklee26

Forum Jump:

User Panel Messages

Announcements
Announcement #1 8/1/2020
Announcement #2 8/2/2020
Announcement #3 8/6/2020