Skip to content

John D. Cook Consulting

Consulting in mathematical analysis, from modeling to implementation to interpretation.

  • By John D. Cook
  • Based in United States of America
  • Roughly five posts per week
  • First post on

Posts per month

Data for this chart is available in the table below
Posts per month
Month starting Posts
Jan 2023 16
Feb 2023 21
Mar 2023 26
Apr 2023 25
May 2023 24
Jun 2023 27
Jul 2023 50
Aug 2023 38
Sep 2023 41
Oct 2023 42
Nov 2023 39
Dec 2023 23
Jan 2024 33
Feb 2024 29
Mar 2024 22
Apr 2024 20
May 2024 17
Jun 2024 15
Jul 2024 9
Aug 2024 20
Sep 2024 19
Oct 2024 21
Nov 2024 17

Any gaps could be due to errors when fetching the blog’s feed.

Most recent posts

Confidential OCR
A client emailed me a screenshot of a table rather than pasting the table as text into an email. I thought about using an LLM to convert it to text, but the table is confidential …
On , by John, 257 words
Perfect numbers
A perfect number is a positive integer equal to the sum of its proper divisors, all divisors less than itself. The first three examples are as follows. 6 = 1 + 2 + 3 28 …
On , by John, 386 words
Food and Grace
I stumbled on a post on X this morning, a commentary on the photo of RFK eating food from McDonalds that has been making the rounds. This photo divides Puritans from Southerners. Puritans think because …
On , by John, 172 words