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Last seen: 8 months ago Active since 2021

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How to implement 3D reconstruction of pore distribution when we know pore volumes, equivalent diameters, and coordinates in matlab?
Hello, everyone! I am quite new to image processing in matlab. I am looking way to reconstruct 3D pore distibution from the dat...

10 months ago | 0 answers | 0

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Question

How to plot histogram of each column of table and compare against the column of another table using for loop?
I have 2 tables with the same size (644X4). One is a old result and the latter is a new result. What I want to do is that I want...

11 months ago | 1 answer | 0

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Question

How to smoothen the curve in Matlab, preserving the original data points at a acceptable level?
Hello! I am aware that there have been so many questions regarding "how to smoothen the curve", which have been explicitly answe...

1 year ago | 1 answer | 0

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Question

How to correct X and Y matrix to plot a curve that start at (0,0) as a original point?
Let's say I have X and Y data. The minimum value of them may be around 0.001 for X and 15 for Y. I want to plot X and Y that sta...

1 year ago | 2 answers | 0

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Question

How to find yield point and plot strain hardening part?
M = readtable('highstrain.csv'); test = table2array(M) strain = test(:,1); stress = test(:,2); p=plot(strain,stress,'ko-',...

1 year ago | 1 answer | 0

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Question

Finding coefficients from 4 degree polynomial
I want to find unknown coefficients A,B,C,D,E from 4 degree polynomial equation "y=Ax^4+Bx^3+Cx^2+Dx+E". x and y are already giv...

1 year ago | 1 answer | 0