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Jorge Armando Vazquez


Last seen: 2 months ago |  Active since 2021

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How to take 1 out of every 10 values ​​from a vector?
Hello, I have problems with a vector that I am working with, it has more than 10,000 elements, but I just need to know the trend...

5 months ago | 1 answer | 0

1

answer

Question


Oprimization problems with differential equations
Hello, I have this program and I am trying to make the optimized data converge as best as possible with the real data, but the o...

1 year ago | 0 answers | 0

0

answers

Question


Problen with optimization of two parameters, and with differential equations
I made this program for a chemistry class, but for some reason it shows that the objective function enters optimal values but th...

1 year ago | 2 answers | 0

2

answers

Question


I need that the values of x(1) and x(2) are not higher than 1 using the Genetic algorith for optimization
Hi, I am having some questions with the use of Genetic algorith for optimization, here is my program clc clear all fun_obje...

3 years ago | 1 answer | 0

1

answer

Question


Can you help me with the output of my optimizer?
I have this program from par0 = [0.1,0.0001,100];% initial values history = []; fun_objetivo = @(par,pfrac)FunObjetivo(par);...

3 years ago | 2 answers | 0

2

answers

Question


I need to create a 3d plot from an optimizer
I have this prograsm par0 = [0.005276, 0.5017, 88.6357];% initial values fun_objetivo = @(par,pfrac)FunObjetivo(par); options...

3 years ago | 0 answers | 0

0

answers

Question


I need to create a 3d plot with each step of fminsearch
Hi, here is my program par0 = [0.005276, 0.5017, 88.6357];% initial values fun_objetivo = @(par,pfrac)FunObjetivo(par); ...

3 years ago | 1 answer | 0

1

answer

Question


Estimate parameters of Ordinary Differential Equations (ODE)
Hello, this code was from a post of some years ago. I am trying to estimate parameters of Ordinary Differential Equations (ODE)....

3 years ago | 1 answer | 0

1

answer