# Terry Poole

Followers: 0 Following: 0

**Statistics**

RANK**68.188**

of 295.098

REPUTATION**0**

CONTRIBUTIONS

**17** Questions

**1** Answer

ANSWER ACCEPTANCE **
35.29%
**

VOTES RECEIVED**0**

RANK

of 20.174

REPUTATION**N/A**

AVERAGE RATING**0.00**

CONTRIBUTIONS**0** Files

DOWNLOADS **0**

ALL TIME DOWNLOADS**0**

RANK

of 153.199

CONTRIBUTIONS

**0** Problems

**0** Solutions

SCORE**0**

NUMBER OF BADGES**0**

CONTRIBUTIONS**0 Posts**

CONTRIBUTIONS**0** Public Channels

AVERAGE RATING

CONTRIBUTIONS**0** Highlights

AVERAGE NO. OF LIKES

**Feeds**

Question

For loop to do 900 subtractions

So I have a Double Difference equation in the form of y = (sqrt(BR^2 - B1^2) - sqrt(BB^2 - B1^2)) - (sqrt(BR^2 - B2^2) - sqrt(BB...

meer dan 2 jaar ago | 2 answers | 0

### 2

answersQuestion

use data from a vector to locate a row in a matrix and extract the data from the row.

So I have a 902x1 vector of unique time stamps, and I have 9 different 901x6 arrays of data (column 1 is the time stamp for each...

meer dan 2 jaar ago | 1 answer | 0

### 1

answerQuestion

How to index a cell array in a for loop

So my code works, but it will only show the first file. I have 9 files that will return an 895 x 8 array each, i'm using a for l...

meer dan 2 jaar ago | 3 answers | 0

### 3

answersQuestion

SLP optimization yields "Error Z must be at least a 2x2 matrix"

I'm trying to estimate the coefficient of lift and drag and then find the optimal geometry of the body using the SLP method, whe...

bijna 3 jaar ago | 1 answer | 0

### 1

answerQuestion

Using syms, after finding diff(x,y) how to insert initial condition into diff's

So, I'm relatively new to using syms in matlab and am stuck, I have the equation and its partials solved, now I need to insert i...

ongeveer 3 jaar ago | 1 answer | 0

### 1

answerQuestion

Help with iteration convergence.

So I have a system of equations that I need to iterate until convergence. I've tried doing this with for loops, while loops, sy...

meer dan 3 jaar ago | 0 answers | 0

### 0

answersQuestion

Help indexing symbolic ODE in for loop

Ok so my code works, P = [0; 22.25; 44.5]; syms w(x) v(x) Dw = diff(w); Dv = diff(v); for i = 1:3 % Deflection in y dir...

meer dan 3 jaar ago | 1 answer | 0

### 1

answerQuestion

Help with Symbolic For Loop

So I have this code, and it works. But I can't figure out how to get it to store the answers of each of the 3 iterations. It onl...

meer dan 3 jaar ago | 0 answers | 0

### 0

answersQuestion

help solving an equation using fzero

I need to solve an equation CT = (1/2)*sigma*r.^2*a.*(theta_75+(theta_tw*(r-0.75))-(lambda_i/r')) by first using the trapz fu...

meer dan 3 jaar ago | 1 answer | 0

### 1

answerQuestion

How to iterate an equation to solve for missing variable

So I need to run a loop that inserts a value into a variable inside an equation until the equation equals a known amount. Known...

bijna 4 jaar ago | 1 answer | 0

### 1

answerQuestion

Is there a way to label the disk margin on a Nyquist Plot?

I can't seem to figure out how to label the gain and phase margins on the bode plot, or how to label the disk margin on the nyqu...

ongeveer 4 jaar ago | 0 answers | 0

### 0

answersQuestion

Trying to assign a 3x1 matrix to the 1st iteration of a for loop.

clear all; close all; clc; airspeed = 200; windspeed = 15; angleofattack = 15*(pi/180); sideslip = 10*(pi/180); roll = 12...

ongeveer 4 jaar ago | 1 answer | 0

### 1

answerI need help building a dynamically evolving matrix based on a polynomial of unknown or user inputted size.

I finally got it last night by using X=[ones(n,1) x(:)]; for i=2:n X[:,i-1]=X[:,i]+x.^(i+1); end

meer dan 5 jaar ago | 0

Question

I need help building a dynamically evolving matrix based on a polynomial of unknown or user inputted size.

I need help creating an array based on a polynomial of unknown length. Polyval and Poly fit cannot be used. I need something th...

meer dan 5 jaar ago | 3 answers | 0

### 3

answersQuestion

How can I build a Polynomial Equation from an array without using Polyval/Polyfit

So, I've completed my homework assignment and it works great! But my Professor said that I couldn't use polyval or poly fit for ...

meer dan 5 jaar ago | 0 answers | 0

### 0

answersQuestion

Problems with Newton/Raphson & other root finding methods

Ok so I have the code intact, I just need to know how to skip the first iteration because using the backwards approximation meth...

meer dan 5 jaar ago | 0 answers | 0

### 0

answersQuestion

My while loop is garbage, teacher wont help, and I dunno jack about coding!

Alrighty, so I need to code the bisection method to evaluate a fluid dynamics equation. I've been coding MATlab for ohhhhhh abo...

meer dan 5 jaar ago | 0 answers | 0

### 0

answersQuestion

I'm multiplying 2 3x3 matrices and the answer is displaying as a 1x9, how can i fix this?

A=[0.4 0.1 0.2;0.3 0.7 0.7;0.3 0.2 0.1]; b=[0.4 0.1 0.2;0.3 0.7 0.7;0.3 0.2 0.1]; for i = 1:40 b = A*b; fprintf(...

ongeveer 6 jaar ago | 1 answer | 0