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Michael Joslin


Lockheed Martin

Active since 2011

Software Engineer Radar Systems

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Question


Run matlab commands from a bash script
I'm wirting a shell script to automate a few tasks. From my shell script I start Matlab with the following line: matlab -nosp...

ongeveer 3 jaar ago | 1 answer | 0

1

answer

Question


Current folder window not appearing
When I start matlab the current folder window is not appearing and I am getting the following warning: Unable to create com.m...

meer dan 9 jaar ago | 0 answers | 0

0

answers

Solved


Do you like your boss?
Do you like your boss? Answer can be any string! For example: Boss = 'Do you like your boss?'; Output = 'yes' or ...

meer dan 9 jaar ago

Solved


Put Two 1D matrices into one 1D matrix
Example: If input a = [1 2 3 4 5]; input b = [10 9 8 7 6]; then output will be, y_correct = [1 10 2 9 3 8 4 7 5...

meer dan 9 jaar ago

Solved


What percentage?
Calculate the output c as the percentage of a on b for given a and b.

meer dan 9 jaar ago

Solved


Find the minimum element of the matrix
Example: If x = [3 9; 5 2] then y = 2

meer dan 9 jaar ago

Solved


find the roots of a quadratic equation
for e.g x = [ 2 -1 -3] y = [1.5 -1]

meer dan 9 jaar ago

Solved


TOUGHEST PROBLEM EVER?????????????
Need Only Response!!!!!!!!!!!!!!!!!

meer dan 9 jaar ago

Solved


Sum the numbers on the main diagonal
Sum the numbers on the main diagonal of an n-by-n matrix. For input: A = [1 2 4 3 6 2 2 4 7]...

meer dan 9 jaar ago

Solved


Multiply a column by a row
* Given a column vector C and and a row vector R. * Output a matrix M. * Every column of M equals to C multiplied by correspon...

meer dan 9 jaar ago

Solved


Is it a number?
Determine if input is numeric. If it is,output is 1; if it is not, output is 0.

meer dan 9 jaar ago

Solved


Find the nearest integer
Given a vector of integers and a real number find the closest integer. EX: >> a = [2 4 5 6 8 10]; >> b = 4.6; >> nea...

bijna 10 jaar ago

Solved


Decoding : Find the value
'u' in the function below is of type char or string and 'v' is of type int or double. function y = your_fcn_name( u, v) ...

bijna 10 jaar ago

Solved


Who is the smartest MATLAB programmer?
Who is the smartest MATLAB programmer? Examples: Input x = 'Is it Obama?' Output = 'Me!' Input x = 'Who ?' Ou...

bijna 10 jaar ago

Solved


Output any real number that is neither positive nor negative
Output any real number that is neither positive nor negative

bijna 10 jaar ago

Answered
How can I create a simple matrix of 4 by 4 using a "for" loop. to make a diagnol of 1's starting from top right to bottom left?
Heres a way to do it without a for loop if your interested: a = ones(4); a = diag(diag(a)); rot90(a) This might not be t...

bijna 10 jaar ago | 0

Question


userdata in Stateflow blocks
I am creating a signal managment system for certain parameters in a stateflow block. The user inputs information in a GUI and it...

bijna 10 jaar ago | 0 answers | 0

0

answers

Solved


Return 'on' or 'off'
When the input is true, return 'on', otherwise, return 'off'.

bijna 10 jaar ago

Solved


Count up then down
Create a function that produces counting up from 0 up to n then down to 0 n=2 --> 0 1 2 1 0 n=3 --> ...

bijna 10 jaar ago

Solved


Say something funny
Say something funny, or not. Your solution will be (fully automatically and objectively) scored based on how clever or funny ...

bijna 10 jaar ago

Solved


Find the longest sequence of 1's in a binary sequence.
Given a string such as s = '011110010000000100010111' find the length of the longest string of consecutive 1's. In this examp...

bijna 10 jaar ago

Solved


Find the alphabetic word product
If the input string s is a word like 'hello', then the output word product p is a number based on the correspondence a=1, b=2, ....

bijna 10 jaar ago

Solved


Bullseye Matrix
Given n (always odd), return output a that has concentric rings of the numbers 1 through (n+1)/2 around the center point. Exampl...

bijna 10 jaar ago

Solved


Hangman (easy)
What is the best letter to start a <http://en.wikipedia.org/wiki/Hangman_(game) hangman> game with? You are given a cell arra...

bijna 10 jaar ago

Solved


The Answer to Life, the Universe, and Everything
A variation of a previous Hitchhiker's Guide to the Galaxy problem. *Inputs:* Life, the Universe, and Everything *Output:*...

bijna 10 jaar ago

Question


Running excel macros with matlab activex
I have a program that takes all of the info stored in the UserData of blocks and writes it to an excel spreadsheet. The spreadsh...

bijna 10 jaar ago | 1 answer | 1

1

answer

Solved


Calculate the height of an object dropped from the sky
Assume that an object is dropped from 1000 meters above the surface of the earth at time t=0. The object is dropped such that t...

bijna 10 jaar ago

Solved


sum of non-primes
The sum of the non-primes below 10 is 1+4+6+8+9+10=38 Find the sum of all the non-primes below the input, N.

bijna 10 jaar ago

Solved


What's Your BMI?
Find the body mass index. For reference, please refer to Wikipedia here: <http://en.wikipedia.org/wiki/Body_mass_index body ...

bijna 10 jaar ago

Solved


Magic is simple (for beginners)
Determine for a magic square of order n, the magic sum m. For example m=15 for a magic square of order 3.

bijna 10 jaar ago

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