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Angshuman Podder


Last seen: 1 year ago |  Active since 2020

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Ternary plot (Contour lines)
Hi, I am trying to draw some contour lines of a ternary phase diagram. I am currently just using closely spaced digitized points...

1 year ago | 1 answer | 0

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Question


How to code a certain part of this equation?
I am trying to write a code for solving population based equations (PBEs) using cell average technique (CAT) by Kumar et al. (20...

2 years ago | 1 answer | 0

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answer

Question


How to use Eventfunction for this ODE set?
The main variables are R and N. I want to switch between the functions externally or internally. I know Event function ...

3 years ago | 1 answer | 0

1

answer

Answered
Need help creating a loop
Replace t with t(k). clc clear Dg = 100; Vd = 50; ka = 1.8; ke = 0.1; t = 0.1:.1:24; Cp = zeros(1,length(t)); ...

3 years ago | 0

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Optimizing ODE solver performance for very small step size
Hi, I have a function (containing 2 diff. eqns) that needs to be solved. Unfortunately, the time step needed is 1e-11. I think t...

4 years ago | 0 answers | 0

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Calling a function normally vs feval
I have a script containing equations getting passed to lsqnonlin. Some of the equations need to call functions while they are be...

4 years ago | 1 answer | 0

1

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Question


Subfunctions in optimization objective function
Hi, I am trying to use the fmincon function for a minimization problem. I am trying to minimize the total gibbs energy of the s...

4 years ago | 1 answer | 0

1

answer

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Writing files to .csv
Hi, I am curious to know about the execution speed of a task I want to perform. I have a lot of data (variables) to store that i...

4 years ago | 0 answers | 0

0

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Question


Function running slow than scripts when placed in a 'for loop'?
I am trying to execute a program which has a function being called in a for loop, say: %version1 for i =1 : 1000 x = myfu...

4 years ago | 1 answer | 0

1

answer

Question


R2015a plot problem with ticklabel definition
x = 0:0.01:20; y1 = 200*exp(-0.05*x).*sin(x); y2 = 0.8*exp(-0.5*x).*sin(10*x); figure % new figure [hAx,hLine1,hLine2] = p...

5 years ago | 2 answers | 0

2

answers