photo

Mike


Christie Digital Systems

Last seen: 2 months ago |  Active since 2014

Followers: 0   Following: 0

Message

Professional Interests: Video processing

Statistics

All
  • Thankful Level 2
  • Project Euler I
  • Knowledgeable Level 1
  • First Answer
  • Thankful Level 1
  • CUP Challenge Master
  • Solver

View badges

Feeds

View by

Question


Directorry for Saving Settings from App Designer
I have an application written for Appdesigner. I want to be able to save user settings when they exit, and reload the next time ...

1 year ago | 1 answer | 0

1

answer

Solved


Project Euler: Problem 11, Largest product in a grid
What is the greatest product of _k_ adjacent numbers in the same direction (up, down, left, right, or diagonally) in a _n×n_ gri...

3 years ago

Solved


Sum of big primes without primes
Inspired by Project Euler n°10 (I am quite obviously a fan). With problem n°250 by Doug, you can find some global methods to ...

3 years ago

Solved


Draw a 'X'!
Given n as input Draw a 'X' in a n-by-n matrix. example: n=3 y=[1 0 1 0 1 0 1 0 1] n=4 y=[1 0 0...

3 years ago

Solved


Large Sum (inspired by Project Euler 13)
Your function will be provided an arbitrary number of numbers of arbitrary sizes as a cell array of strings. Some numbers will b...

3 years ago

Solved


Project Euler: Problem 16, Sums of Digits of Powers of Two
2^15 = 32768 and the sum of its digits is 3 + 2 + 7 + 6 + 8 = 26. What is the sum of the digits of the number 2^N? Thanks ...

3 years ago

Solved


Divisors for big integer
Inspired by Problem 1025 and Project Euler 12. Given n, return the number y of integers that divide N. For example, with ...

3 years ago

Solved


Sums of cubes and squares of sums
Given the positive integers 1:n, can you: 1. Compute twice the sum of the cubes of those numbers. 2. Subtract the square...

3 years ago

Answered
Calculate power of exponential
C.*B * by itself means matrix multiply .* means multiply individual terms

3 years ago | 2

Solved


Project Euler: Problem 4, Palindromic numbers
A palindromic number reads the same both ways. The largest palindrome made from the product of two 2-digit numbers is 9009 = 91 ...

3 years ago

Solved


Project Euler: Problem 9, Pythagorean numbers
A Pythagorean triplet is a set of three natural numbers, a b c, for which, a^2 + b^2 = c^2 For example, 3^2 + 4^2 =...

3 years ago

Solved


Project Euler: Problem 8, Find largest product in a large string of numbers
Find the greatest product of five consecutive digits in an n-digit number. 73167176531330624919225119674426574742355349194934...

3 years ago

Solved


Project Euler: Problem 7, Nth prime
By listing the first six prime numbers: 2, 3, 5, 7, 11, and 13, we can see that the 6th prime is 13. What is the Nth prime nu...

3 years ago

Solved


Project Euler: Problem 5, Smallest multiple
2520 is the smallest number that can be divided by each of the numbers from 1 to 10 without any remainder. What is the smalle...

3 years ago

Solved


Project Euler: Problem 3, Largest prime factor
The prime factors of 13195 are 5, 7, 13 and 29. What is the largest prime factor of the number being input, input might be ui...

3 years ago

Solved


Project Euler: Problem 10, Sum of Primes
The sum of the primes below 10 is 2 + 3 + 5 + 7 = 17. Find the sum of all the primes below the input, N. Thank you <http:/...

3 years ago

Solved


Project Euler: Problem 6, Natural numbers, squares and sums.
The sum of the squares of the first ten natural numbers is, 1^2 + 2^2 + ... + 10^2 = 385 The square of the sum of the first ...

3 years ago

Solved


Project Euler: Problem 1, Multiples of 3 and 5
If we list all the natural numbers below 10 that are multiples of 3 or 5, we get 3, 5, 6 and 9. The sum of these multiples is 23...

3 years ago

Solved


List prime anagrams of a number

3 years ago

Answered
count a loop when button is pushed
All controls come with a "UserData" field. I would use that, In "startupFcn" initialize to zero app.Button.UserData = 0 ...

3 years ago | 1

Answered
~ operator in while not working as intended
In your code the or condition ( || ) ensures it always executes the error. You need to do a logical and i.e. change all || to &&...

3 years ago | 0

Solved


convert binary string to vector!!!

3 years ago

Answered
How to format scientific notation to use "... x 10^..." instead of "...e..."
Hi Christian, Try this: title(sprintf('Surface Ions per nm^2: %0.2f x 10^%i', 10^mod(log10(surfaceIons),1),floor(log10(surfa...

3 years ago | 1

| accepted

Question


FLIR Spinnaker Support for 2021a
I installed R2021a yesterday. I am using a FLIR BlackFly USB3 camera with the Image Aquistion Toolbox. In order to use this came...

3 years ago | 0 answers | 0

0

answers

Question


Mouse Scroll Wheel in Apps
Is there a way to make a Spinner control respond to the mouse scroll wheel from an App?

4 years ago | 1 answer | 0

1

answer

Question


Initializing Image Acquisition with FLIR Black Fly camera
I am using Image Acquisition tools set with a FLIR Blackfly S BFS-U3-515SM camera. In my code I perform the following steps to i...

4 years ago | 1 answer | 0

1

answer

Solved


Convert from Fahrenheit to Celsius
Given an input vector |F| containing temperature values in Fahrenheit, return an output vector |C| that contains the values in C...

4 years ago

Solved


Is X a Fibonacci Matrix?
In honor of Cleve's new blog and post: <http://blogs.mathworks.com/cleve/2012/06/03/fibonacci-matrices/> Is X a Fibonacci ...

7 years ago

Solved


Square Digits Number Chain Terminal Value (Inspired by Project Euler Problem 92)
Given a number _n_, return the terminal value of the number chain formed by summing the square of the digits. According to the P...

7 years ago

Solved


Fibonacci-Sum of Squares
Given the Fibonacci sequence defined by the following recursive relation, * F_n = F_(n-1) + F_(n-2) * where F_0 = 0 and F_1 ...

7 years ago

Load more