Community Profile

photo

Kyle


Drexel University

Active since 2014

Statistics

  • Thankful Level 1

View badges

Content Feed

View by

Question


For loop to count matrix elements
Hi all i'm trying to use a for loop ( for an assingmnet) to run through a 5000 element matrix ( which I've downloaded manuall...

10 years ago | 1 answer | 0

1

answer

Question


xlsread Mac compatibility help
I'm trying to use xlsread to upload an excel file on mac. I'm using OS X and don't actually have excel downloaded on my mac.... ...

10 years ago | 0 answers | 0

0

answers

Question


absolute value of a vector
how can i determine the absolute value of a vector? so for example if i had x=[ -0.5 .3 .5 -0.5] how would i determin...

10 years ago | 1 answer | 0

1

answer

Answered
Error Message Index out of bounds
so the for loop actually had additional equations. ( i had thought, that if i isolated a set of the equations, i could figure ou...

10 years ago | 0

Question


Error Message Index out of bounds
I have the code below and am getting the following error. Attempted to access C(2); index out of bounds because numel(C)=1. ...

10 years ago | 2 answers | 0

2

answers

Question


Help using ODE 15
I have the script below... t0=0,200 x0=[10, 100, 0, 0] [t,X]=ode15('wtf',t0,x0) which runs the following function...fun...

10 years ago | 0 answers | 0

0

answers

Question


help with euler code
i wrote the following matlab( for a euler) code and i can't get it to plot, or provide a figure w. the results. can anyone help?...

10 years ago | 1 answer | 0

1

answer

Question


Help Print Command Error
function [dy] = y(n,to,t,y0) t=[0:0.01:5] h=[0.1 0.001] t0=0 y0=1 n=50 h=0.1 t=t0 y=y0 Hello, i'm new to matla...

10 years ago | 1 answer | 0

1

answer

Question


Logistic Population growth... w. linear regression and polyfit
i've been giving the following initial data. t=0:14; n=[105 118 139 164 189 214 240 265 290 316 330 348 363 369 373]; ...

10 years ago | 1 answer | 0

1

answer

Question


How do i fit an equation to a given curve?
I've been giving the following data. t=[0:14]'; n=[105 118 139 164 189 214 240 265 290 316 330 348 363 369 373]'; ...

10 years ago | 1 answer | 0

1

answer