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# Austin Brehm

##### Last seen: 6 months ago
15 total contributions since 2018

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Question

linprog: can you manipulate the solver to give you an output you desire?
I have a linear programming problem. After running linprog, I get a solution (attached .png). I have 7 groups. For each grou...

6 months ago | 0 answers | 0

### 0

Question

Can I set restrictions on the output matrix from "linprog" before solving?
Ex: OUTPUT = X = [0.2 0.2 0.2 0.2 0.2; 0.2 0.2 0.2 0.2 0.2; 0.2 0.2 0.2 0.2 0.2] DESIRED OUTPUT = X = [1 0 0 0 0; 0 0 1 0...

12 months ago | 1 answer | 0

### 1

Question

Linear Programming: Can you input fixed values to the output matrix ('x') before solving linprog for 'x'?
I'm solving a linear programmig problem with "linprog". I'm looking to see if it's possible to assign values to specific cell...

1 year ago | 1 answer | 0

### 1

Question

linprog cannot find solution
I am running linprog to solve a problem with only equality constraints. The problem formulation is correctly setup, but the solv...

1 year ago | 3 answers | 0

### 3

Question

How do I package a stand-alone app with Matlab Compiler without getting errors?
I have created a program that involves reading and writing information to an Excel spreadsheet. I have created a stand-alone app...

2 years ago | 0 answers | 0

### 0

Question

Can Matlab Compiler package stand-alone apps that can read and write data to an Excel spreadsheet?
I have created a program that involves reading and writing information to an Excel spreadsheet. I have created a stand-alone app...

2 years ago | 1 answer | 0

### 1

Question

Can you write to an Excel file from Matlab Online using xlswrite?
Is this possible?

2 years ago | 2 answers | 0

### 2

Question

Can linprog output more than one solution?
Can you output multiple solutions when running linprog? I am solving a system of equations with 12 design variables and seven eq...

2 years ago | 0 answers | 0

### 0

Question

Is there a way to launch a GUI without opening Matlab?
I am wondering if there is a way to run a GUI from any desktop.

2 years ago | 1 answer | 0

### 1

Question

Is there a better way to access certain parts of an excel file using "xlsread" and strings?
I have written code to read specific columns in an excel file. This code works, but i am wondering if there is a way to do it wi...

2 years ago | 0 answers | 0

### 0

Question

Can linprog run using decimals in the "f" and "Aeq" matrices?
Can linprog run using decimals or do the values have to be integers?

2 years ago | 1 answer | 0

### 1

Is it possible to change the parameters of a .m file from a GUI?
Yes, I am trying to change the code inside the script. So far, I have a GUI that allows the user to browse for a file. I want th...

2 years ago | 0

Question

Is it possible to change the parameters of a .m file from a GUI?
I am trying to change a string variable of a .m file from an input from a GUI. Is this possible? Can you manipulate code from a ...

2 years ago | 1 answer | 0

### 1

Question

How do you launch a main .m file with a GUI push button?
I am trying to link a main .m file (Research.m) with a GUI built with GUIDE. The user will browse their computer for a filename....

2 years ago | 0 answers | 0