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Persistent variables not working? (Simulink)
I'm trying to implement the following simple test function in Simulink: function [y, newx] = fcn(xI, T) %This is a very ...
10 years 前 | 1 个回答 | 0
1
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Simple feedback in Simulink for the MATLAB function block (updating inputs)?
Hi, I'm writing a program in MATLAB that involves a simple form of feedback and would like to convert it to Simulink for prac...
10 years 前 | 0 个回答 | 0
0
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Simulink - how can a controller process data to/from several "loads"?
Suppose I have a controller connected to several "loads", all created as MATLAB Function Blocks. I want to both have the control...
10 years 前 | 0 个回答 | 0
0
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Making dialog box parameters for MATLAB function blocks
Hi everyone, I'm a beginner at creating my own Simulink blocks and I was wondering if anyone could help with this. Anyway, I'...
10 years 前 | 1 个回答 | 0
1
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How to choose out of multiple solutions for integer programming optimization?
If an optimization function I use (such as the glpk kit) gives me more than one optimal solution to an integer programming probl...
11 years 前 | 0 个回答 | 0
0
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Absolute value as a linear programming constraint?
Suppose I want to use absolute values in a constraint equation for linear or mixed integer programming - i.e. suppose I need one...
11 years 前 | 1 个回答 | 0
1
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GLPK version of LSQLIN?
I want to perform an optimization problem where you try to get an objective function as close as possible to a certain value, ra...
11 years 前 | 0 个回答 | 0
0
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Two-dimensional optimization (especially using GLPK)
Suppose I want to perform an optimization where the solution matrix X is a two-dimensional matrix rather than a vector. The cons...
11 years 前 | 1 个回答 | 0
1
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Using linprog to minimize an objective function not consisting of constants?
I usually use linprog to minimize a function where the objective function consists of constants; for example, 2*(x1) + 3*(...
11 years 前 | 1 个回答 | 0
1
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Generate set of feasible points for a function?
Suppose you have a function (equality or inequality). How can you generate the set of feasible points from it? For example: i...
11 years 前 | 2 个回答 | 0
2
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How to check for infeasible solution to linprog?
Hi, I'm using linprog to try and program a branch-and-bound algorithm. In order for it to work properly, I need to check if t...
11 years 前 | 1 个回答 | 0