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Shing


Active since 2013

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Question


How to set background as black without appearing in colorbar?
Hi, I have an image and the pixel values range from 0 to 180, represented by jet colorbar range. However, I would like to dif...

meer dan 11 jaar ago | 2 answers | 0

2

answers

Question


How to perform arithmetic calculation for matrix stored in a structure array??
Hi all, I have previously written a code to do curvefitting and have several variables(eg.estimateONE and estimateTWO) in matrix...

meer dan 11 jaar ago | 1 answer | 0

1

answer

Question


How to find the absolute value of ratio?
Hi all, I've previously done curve fitting to able to find constant numerical values of estimate(1) and estimates(2)for mixtu...

meer dan 11 jaar ago | 1 answer | 0

1

answer

Question


"??? Undefined function or method 'int' for input arguments of type 'double'."
Hi all, I have been trying to solve this problem. To set up a e array[200 by 200] to create some mesh beam diagram. ' Howeve...

meer dan 11 jaar ago | 1 answer | 0

1

answer

Question


How to save in another folder under same name in another directory
Hi, I opened my image in folder called experiment and did some image processing. I wish to save my edited image in another fo...

meer dan 11 jaar ago | 2 answers | 0

2

answers

Answered
For fminsearch: ??? Attempted to access params(3); index out of bounds because numel(params)=2.
Yes, I made a terrible mistake. I should put rand(1,3) instead. Thank you Sean and Matt! And Matt, could you please elabo...

meer dan 11 jaar ago | 0

Question


For fminsearch: ??? Attempted to access params(3); index out of bounds because numel(params)=2.
Hi, the objective of the code below is to use fminsearch function for curve fitting purposes so that I will be able to get unkno...

meer dan 11 jaar ago | 3 answers | 0

3

answers