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Daniel


Active since 2012

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Numerical evaluation of multiple integral not working
Hi guys, I'm trying to numerically calculate the integral after Equation (1) from here: <http://www.mathpages.com/home/kmath3...

7 years ago | 1 answer | 0

1

answer

Question


Solve fails to find a solution for trivial linear system
I'm trying to find the value of G in the following set of equations by code: clear all; clc; syms R T S u yr y B A G ...

8 years ago | 2 answers | 1

2

answers

Question


Easy convolution of multiple vectors
For the convolution of three vectors I'm doing: A = [1 2]; B = [3 4]; C = [5 6]; res_aux = conv(A,B); res = con...

9 years ago | 1 answer | 1

1

answer

Answered
Jacobian of equation with left and right hand sides
Oh, I didn't realize I hadn't given this thread closure. I went with Matt Kindig's approach of making the symbolic equation c...

10 years ago | 0

| accepted

Question


P-value and sigma consideration
I'm using a statistical test on a population of size N. This test returns a p-value which I use to accept or refute the null hyp...

10 years ago | 1 answer | 0

1

answer

Question


Help with particle filter for measurement denoising
I'm attempting to implement a simple particle filter for measurement denoising and compare the result with least mean squares. ...

10 years ago | 0 answers | 0

0

answers

Question


sym('do') or 'syms do' fails
Both of these fail in MATLAB R2012a and MATLAB R2010b: syms do sym('do') The error message in R2010b is: >> syms...

11 years ago | 0 answers | 0

0

answers

Question


Jacobian of equation with left and right hand sides
I have a program where the user inputs an equation in the form of a string: '2*a + 3*b = 5*c' % (just an example, it can be...

11 years ago | 3 answers | 0

3

answers

Question


A possible bug in solver?
Either this is a bug in 'solver' or I'm missing something. This script should generate two identical figures, however the sec...

11 years ago | 2 answers | 0

2

answers

Question


'solve' results in incomplete solutions
Hi, I'm trying to find the equilibrium points of a system described by 4 equations. This is the code: clear all; clc; ...

11 years ago | 1 answer | 0

1

answer