# arun

### IIST trivandrum

Last seen: 9 days ago Active since 2012

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Question

Splitting legend in north and south
Hi, I have two plots and I want the first legend in the north and the second legend in the bottom. I tried functions in t...

7 years ago | 1 answer | 0

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Question

Reading only number from ,string mixed with numbers in a file
I'm reading a data file that FEM mesh data. Initial few like are: # TITLE = "fluent13.0.0 build-id: 10703" # VARIABLES ...

7 years ago | 1 answer | 0

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Question

Solving system of non-linear equations
I'm trying to solve system of 12 non-linear equations with 19 unknown code I have written is : clc clear all close al...

8 years ago | 1 answer | 0

### 1

Sry I don't know why that was not working you can try this alternative one: clc clear all fid = fopen('Raw.txt'); ...

9 years ago | 0

In PDE tool What is the difference between Convection heat transfer coefficient(h) and heat transfer coefficient(q)? I know Convection heat transfer coefficient( htc ) but not sure about heat transfer coefficient. Is it the overall htc of the object?
We use "h" for "Convection heat transfer coefficient" in heat transfer, "h" for enthalpy in thermodynamics. please don't confuse...

9 years ago | 1

| accepted

How to generate THREE surfaces side-by-side
[X Y Z] =peaks(25); subplot(1,3,1) surf(X,Y,Z) axis square subplot(1,3,2) surf(X,Y,Z) axis squ...

9 years ago | 0

How to rotate plot using code?
let y is pixel intensity x=1:1:length(y) plot(y,x) may work instead of plot(y) this command is useful to flip axis...

9 years ago | 12

| accepted

How to change axis tick values to specific dates?
I think u have plot ur y value vs index value. I hope length of x axis is 2550 else check that using size() or length() Here u...

9 years ago | 0

Integrating array of functions
In this calculation i have assumed that you are doing double integration first w.r.t y then x. First define symbolic matrix. The...

9 years ago | 0

| accepted

Question

pause a Programming in matlab
Hi, I am doing some what big iteration in matlab, Is there is any option available in matlab to pause the calculation and cont...

11 years ago | 3 answers | 0

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Question

fourier series
How to convert a algebric equation into equivalent fourier series using command

12 years ago | 1 answer | 0