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Kentman


Active since 2014

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Huber function matlab plotting with two intervals
Hello, I was trying to write this simple matlab function: rho(eps)=0.5*eps^2 for eps<=k rho(eps)=k*eps-0.5*k^2 for e...

6 years ago | 4 answers | 0

4

answers

Question


how to threshold a thresholded image?
Hello, I want to ask how to threshold an image at value t1, and then threshold the result at value t2..and how it will appea...

8 years ago | 0 answers | 0

0

answers

Question


number of arithmetic operations
Hello, I don't know how to calculate the number of arithmetic operations for some case I tried the command flops(0) but i had an...

8 years ago | 1 answer | 0

1

answer

Question


plot discrete values for many conditions
Hello, I want to plot discrete values "wopt" as a function of lambda( or better log10(lambda)) and for various L=20,30,..10...

9 years ago | 0 answers | 0

0

answers

Answered
Huber function matlab plotting with two intervals
so the final matlab will be clear all;close all;clc; k=1.345; eps=zeros(6001); f1=zeros(6001); f2=zeros(6001); for i=...

9 years ago | 0

Answered
Huber function matlab plotting with two intervals
Is there a way to plot the derivation of this function directly by matlab or we need to do it by hand then apply the result?

9 years ago | 0

Question


ploting 4 graphs for various constant values
Hello, i want to write code for function x=a*exp(b), where b=0:2*pi, 'a' is positive value entered by user. This should be four ...

9 years ago | 1 answer | 0

1

answer

Question


The greatest common divisor
Hello, I just created function for greatest common divisor of two numbers. I want now to do the same for a whole matrix, tha...

9 years ago | 1 answer | 0

1

answer

Question


The greatest common divisor
Hello, -I have this matlab code: function [nsd]=NaivniNSD(a,b) if a>b a=a-b; else b=b-...

9 years ago | 1 answer | 0

1

answer

Question


error in writing an equation
Hello, I was writing this equation in matlab: y=(3sin(x)cos(x))/(sin3(x)+cos3(x)) % of course 3 means power) so i ...

10 years ago | 1 answer | 0

1

answer