photo

Jeff Spector


Last seen: environ un an il y a Actif depuis 2013

Followers: 0   Following: 0

Message

Statistiques

All
MATLAB Answers

9 Questions
0 Réponses

Cody

0 Problèmes
15 Solutions

RANG
254 391
of 300 753

RÉPUTATION
0

CONTRIBUTIONS
9 Questions
0 Réponses

ACCEPTATION DE VOS RÉPONSES
11.11%

VOTES REÇUS
0

RANG
 of 21 075

RÉPUTATION
N/A

CLASSEMENT MOYEN
0.00

CONTRIBUTIONS
0 Fichier

TÉLÉCHARGEMENTS
0

ALL TIME TÉLÉCHARGEMENTS
0

RANG
31 062
of 170 858

CONTRIBUTIONS
0 Problèmes
15 Solutions

SCORE
160

NOMBRE DE BADGES
1

CONTRIBUTIONS
0 Publications

CONTRIBUTIONS
0 Public Chaîne

CLASSEMENT MOYEN

CONTRIBUTIONS
0 Point fort

NOMBRE MOYEN DE LIKES

  • Thankful Level 1
  • Solver

Afficher les badges

Feeds

Afficher par

Question


Please help me understand output from discretize
I am trying to understand what discretize is doing, I have data ranging from 0 to 1 and want to bin it in bins of size .01. X=[...

plus d'un an il y a | 2 réponses | 0

2

réponses

Question


speeding up tiff writing
I'm trying to write a large (~18,000) frame image stack to a tiff file. See code below : imgname=[SubDataFolder,... ...

plus de 6 ans il y a | 1 réponse | 0

0

réponse

Question


how to speed up gaussian fitting
Greetings, I am working on a piece of code that takes in some data and fits a gaussian with a constant offset to it. I first ...

plus de 6 ans il y a | 1 réponse | 0

1

réponse

Question


Cantilevered Beam Mode Amplitudes
I've got some images of a polymer clamped at one end and free to fluctuate at the other. I believe this is a cantilevered beam p...

plus de 7 ans il y a | 1 réponse | 0

0

réponse

A résolu


Pentagonal Numbers
Your function will receive a lower and upper bound. It should return all pentagonal numbers within that inclusive range in ascen...

environ 8 ans il y a

A résolu


Energy of a photon
*&#9883 &#9762 &#9883 &#9762 &#9883 &#9762 &#9883* Given the frequency F of a photon in giga hertz. Find energy E of this...

environ 8 ans il y a

A résolu


Pizza!
Given a circular pizza with radius _z_ and thickness _a_, return the pizza's volume. [ _z_ is first input argument.] Non-scor...

environ 8 ans il y a

A résolu


How to subtract?
*&plusmn &plusmn &plusmn &plusmn &plusmn &plusmn &plusmn &plusmn &plusmn &plusmn &plusmn* * Imagine you need to subtract one...

environ 8 ans il y a

A résolu


Find all elements less than 0 or greater than 10 and replace them with NaN
Given an input vector x, find all elements of x less than 0 or greater than 10 and replace them with NaN. Example: Input ...

environ 8 ans il y a

A résolu


Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

presque 9 ans il y a

Question


Speed up multi page tiff display?
I am working on a GUI for some people in my lab. I can easily read in their data which are multipage tiff files. The process of ...

plus de 12 ans il y a | 1 réponse | 0

1

réponse

Question


cpselect doesn't show images
Hi, I'm trying to register two images taken on two different CCD cameras. I know I can't do this with a simple linear transfor...

plus de 12 ans il y a | 1 réponse | 0

1

réponse

A résolu


Triangle Numbers
Triangle numbers are the sums of successive integers. So 6 is a triangle number because 6 = 1 + 2 + 3 which can be displa...

plus de 12 ans il y a

A résolu


Is my wife right?
Regardless of input, output the string 'yes'.

plus de 12 ans il y a

A résolu


Column Removal
Remove the nth column from input matrix A and return the resulting matrix in output B. So if A = [1 2 3; 4 5 6]; and ...

plus de 12 ans il y a

A résolu


Select every other element of a vector
Write a function which returns every other element of the vector passed in. That is, it returns the all odd-numbered elements, s...

plus de 12 ans il y a

A résolu


Create times-tables
At one time or another, we all had to memorize boring times tables. 5 times 5 is 25. 5 times 6 is 30. 12 times 12 is way more th...

plus de 12 ans il y a

A résolu


Add two numbers
Given a and b, return the sum a+b in c.

plus de 12 ans il y a

A résolu


Determine if input is odd
Given the input n, return true if n is odd or false if n is even.

plus de 12 ans il y a

A résolu


Find the sum of all the numbers of the input vector
Find the sum of all the numbers of the input vector x. Examples: Input x = [1 2 3 5] Output y is 11 Input x ...

plus de 12 ans il y a

A résolu


Make the vector [1 2 3 4 5 6 7 8 9 10]
In MATLAB, you create a vector by enclosing the elements in square brackets like so: x = [1 2 3 4] Commas are optional, s...

plus de 12 ans il y a

Question


How do i solve this in MATLAB
I have the following coupled nonlinear PDE's : 1) y''-(dy/dt) = k1*(dC/dt) 2) k2*(dC/dt)=(k3)*(k4)*y*(1-C)-(k3)*C w...

plus de 12 ans il y a | 1 réponse | 0

0

réponse

Question


placing elements of a cell array into a matrix
I am reading in data from several files. For each file I first read the data into elements in a cell array. This works fine. I ...

presque 13 ans il y a | 1 réponse | 0

1

réponse

Question


Diffusion with reversible Binding
I am trying to model one dimensional diffusion with reversible binding. Essentially my situation is A+B <-> AB where thre is a K...

presque 13 ans il y a | 1 réponse | 0

0

réponse