Ronny Landsverk

University of Agder

Last seen: 5 months ago | Active since 2015

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Does different MATLAB versions handle array arithmetic differently ?
In a previous project I did something like x = randn(N,3); % N > 1 x = x - [x,y,z]; % remove "bias", x,y,z are scal...

6 years ago | 1 answer | 0

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Can we list all possible values for a property of a MATLAB object without going via help/doc ?
To be clear, I will be specific, but the question is for the general case (the more general, the better) Consider that yo...

7 years ago | 1 answer | 1

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Anybody know a work-around for plotting multiple-input anonomous functions with fplot ?
Hi. Sometimes I like to have anonymous functions that can take multiple inputs but not necessarily be multivariable. For a triv...

8 years ago | 1 answer | 0

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Question

Why is the returning frequency range and scale range inconsistent using CWTFT?
I have a signal with a sampling period dt. The scale-vs-frequency relation for wavelets is approximately sc = fc/(f*dt), where ...

8 years ago | 1 answer | 2

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Trouble using ezplot and matlabFunction on a symbolic function defined using symengine "piecewise"
syms x t; MP_syntax1 = 'piecewise([x <= 10, x/10], [10 < x <= 30, (30 - x)/20])'; MP_syntax2 = 'ilaplace(2/s^3,s,t)'; f(x...

9 years ago | 1 answer | 0

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Answered
Using symbolic Matlab-output from functions 'abs' and 'angle' as input for the 'solve'-function
I found a solution. clear; clc; J = 152e-6; % moment of inertia W = 200*pi; % desired crossover freq K = 0.1; % tor...

9 years ago | 0

Question

Using symbolic Matlab-output from functions 'abs' and 'angle' as input for the 'solve'-function
clear; clc; J = 152e-6; % moment of inertia W = 200*pi; % desired crossover freq K = 0.1; % torque constant syms Ki ...

9 years ago | 1 answer | 0

1

answer