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Theresa


29 total contributions since 2008

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Posted


xlswrite problem
Hi, I am running a program that writes some data to excel. I've been testing different parameters in my program so have been ...

6 years ago | 1018 views

Posted


clustergram bug?
Hi there, This is more in the nature of a comment about the clustergram function than a question. When I use the function to ...

7 years ago | 1171 views

Responded


Re: possible bug in "text"
No, because I called it text1 in my actual code. I tried to clean it up for posting and made a mistake when I did it, calling i...

8 years ago | 3045 views

Posted


possible bug in "text"
Hello, I am not sure if this is a bug but I can't see any other reason why I'm having the following result. I am creating a f...

8 years ago | 3045 views

Posted


Customizing a bar plot
Hi everyone, I am creating a horizontal bar chart with several groups of data. It looks like the example shown on this page: ...

8 years ago | 1886 views

Posted


Storing results of "spline"
Hi everyone, I have an nx1 cell array whose elements are mx2 matrices. I would like to fit a cubic spline to the data contain...

8 years ago | 955 views

Responded


Re: Better ways to program a GUI
Thanks so much! This is exactly the kind of advice I was searching for. Although the help is great, getting answers to questio...

8 years ago | 1549 views

Responded


Re: Better ways to program a GUI
I am not using Guide - I prefer to program the GUI. I did see the function guidata - wasn't sure if that was the better way to...

8 years ago | 1549 views

Posted


Better ways to program a GUI
Hi everyone, I'm creating my first GUI and am not sure if I have programmed it in the best way. I would be very appreciative ...

8 years ago | 1549 views

Responded


Re: str2func
Thanks for the replies. I will try the eval option. I wasn't sure how to apply it but Bruno's reply makes it clear. I cons...

8 years ago | 4103 views

Responded


Re: str2func
I appreciate your replies, but am not sure how to implement either. For the second reply: I know I need to extract the func...

8 years ago | 4103 views

Posted


str2func
Hello, function handle. Depending on the string the user inputs, a different set of ordinary differential equations is solv...

8 years ago | 4103 views

Responded


Re: using inline and ODE45
try this: function [t x xf] = solve_ode(tspan, x0, params) [t x] = ode45(@(t,x)odefun(t,x,params), tspan, x0); xf = x(e...

8 years ago | 3600 views

Responded


Re: floating point arithmetic
Dear John, this is exactly what I was looking for! Thanks for pointing me in the right direction - this is very helpful! Th...

8 years ago | 1099 views

Responded


Re: floating point arithmetic
Hi everyone, I really appreciate your responses. The explanation Rune gave makes perfect sense, and I appreciate John's advi...

8 years ago | 1099 views

Posted


floating point arithmetic
Hi everyone, I know this is probably a really simple, naive question but I am really hoping someone can clarify floating poin...

8 years ago | 1099 views

Responded


Re: figure display
I did try that and it doesn't help...but I did discover that if I dock the figure, then I can minimize and maximize the Matlab...

8 years ago | 2865 views

Responded


Re: Solving ODE's backwards in time
Docking the figure seems to work...I don't know why though. "Theresa " <corbotm.nospam@yahoo.com> wrote in message because...

8 years ago | 10575 views

Responded


Re: I need to change a variable through a loop
1. Are you sure that there is a point where s == 0? Use the debugging feature to stop your code and check the vector indices...

8 years ago | 724 views

Posted


figure display
Hi, I would like to update and display a figure as I do calculations in a loop. For example: t = 0:1:100; while flag < 0 ...

8 years ago | 2865 views

Responded


Re: Solving ODE's backwards in time
Thanks very much for both your comments. I am very appreciative. When I say that I was successful in integrating backwards ...

8 years ago | 10575 views

Responded


Re: Solving ODE's backwards in time
Thanks very much for both your comments. I am very appreciative. When I say that I was successful in integrating backwards ...

8 years ago | 10575 views

Posted


Solving ODE's backwards in time
Hello all, I would like to solve some ODE's backwards in time because I know the final values, not the initial values. For ...

8 years ago | 10575 views

Responded


Re: Creating more than one plot figure in code
help hold all help subplot help figure If you want to create one figure window with both graphs displayed side by side: fig...

8 years ago | 36034 views

Posted


delay differential equation solver for stiff systems
Hi everyone, Can anyone suggest a program to solve a stiff delay differential equation? I have tried dde23, but it does not w...

8 years ago | 3429 views

Responded


Re: fmincon output
Hi John, Thanks for your suggestion, I was trying to avoid solving the ODE's again, but it really doens't take long. Thanks!...

9 years ago | 876 views

Posted


fmincon output
Hello everyone, I am using fmincon to optimize an objective function that depends on the steady-state values for a system of ...

9 years ago | 876 views

Responded


Re: y-axis tick mark overlaps title
Thanks! This is an easy solution. "matt dash" <md222@mail.gatech.edu> wrote in message

9 years ago | 2551 views

Posted


y-axis tick mark overlaps title
Hi, I plotted a function whose y-values range from 0 to 1e5. The final tick mark on the y-axis is labeled 1 x 105 and it ov...

9 years ago | 2551 views