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Sajeer Modavan


Indian Institute of Technology Guwahati

Last seen: 4 months ago Active since 2015

I am a research scholar at IIT Guwahati, India. I completed the Masters in Structural Engineering.

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Answered
Find intersecting points of two functions
clc clear dx = 1/100; x = 0:dx:2; fun_1 = (power(x,2)); fun_2 = (x); intersect_subs = find(round(fun_1,1) == round...

1 year ago | 0

Answered
Unit step function program
u = @(x) (2*x+4); % u = @(variable) (equation) u(4)-u(4-1)

1 year ago | 0

Answered
Convert cell array to double, with comma separated elements
I hope you are looking this A = ['1.265000e+02, 2.505000e+02, 22, 27, ' '1.275000e+02, 2.505000e+02, 20, 29, ' '1.275000e+0...

1 year ago | 0

Answered
Multiple one variable many parameter plots
I didn't understood whats your input. I hope this function will be accepted if I understood what you are looking. function com...

2 years ago | 0

Question


How can I make 3D imagesc figure?
I want draw the 3D wind field like this, How can plot it if I have down, cross, vertical wind components

2 years ago | 1 answer | 0

1

answer

Answered
Set limit on secondary y axis
You were applying ylim before ploting, that is why its not working properly. I hope this graph will be accepted. TimeWindow...

2 years ago | 1

| accepted

Answered
How to analyze excell sheet with Multiple Tab
replace dot with '_' in file name clc, clear Month = 'Apr'; Year = 2015; [Data, text, alldata] = xlsread('KP_Finance_FY20...

2 years ago | 0

Answered
need help with this
a = [10;15;3600;4500;45;67;100]; [ind,~] = find(a>=3500); b = a; b(ind) = 0; c = b*30

2 years ago | 0

| accepted

Answered
Checking the range of input arguments
if ~(varargin{1,2} > 0 && varargin{1,2} < 1), error('Parameters must be in the interval [0,1]') else a = varargin{1}; b = var...

2 years ago | 0

Answered
Changing data diagonally in matrix based on formula and table
unable to understand what you exactly looking. But this may help you clc clear matrix = [ 1 1 1 0 1 0...

2 years ago | 1

| accepted

Answered
Merging 2 mat files
clc clear x1 = load('mat_file_1.mat'); x2 = load('mat_file_2.mat'); a = [x1.a;x2.a]; b = [x1.b;x2.b]; c = [x1.c;x2.c];...

2 years ago | 0

| accepted

Answered
Error plot Bar graph
for using bar function you have to give M-by-N matrix X = randi([1 100],27,2); bar(X)

2 years ago | 0

| accepted

Answered
Save/Convert large number of figures
clc;clear;close all %% creating fig files (this not required for you) for ii = 1:10 fig1m = figure; plot(1:100,randi([0 10...

2 years ago | 0

| accepted

Answered
Anyway to plot one point
scatter(1,2)

2 years ago | 3

Answered
unsure about using the hold on funciton
clear clc close all t = 0:0.1:9; N = length(t)-1; y = (-(1.37)*t.^2)+6000; %eqn 1 %Spline Equations %The e...

2 years ago | 0

| accepted

Answered
How to plot graph scale?
figure plot3([2953500 2955000],[3805000 3805000],[4150000 4150000],'Linewidth',2),hold on plot3([2955000 2955000],[3805000 380...

2 years ago | 0

| accepted

Answered
Implement code for multi range of temperature
I don't know what you are looking exactly. I did something here, please let me know is it correct or you need further help clc;...

2 years ago | 1

Answered
How do I get the matrix p
Since you are solving with for p, result of 's' equal to 'p' to confirm this, you can use following code (which is same as your...

2 years ago | 0

Answered
how can i plot the following text files?
For plotting combined input 1 and 2 clear, clc, close all; Input1 = load('double_lane_position_lane12k.txt'); Input2 = load...

2 years ago | 0

Answered
trouble plotting multiple curves on a graph
There are lot off missing parameters, 'L', 'n', 'ro', 'g', 'E', 'S_FEM' and 'dnew'. for ploting two points you don't need line...

2 years ago | 0

Answered
how can i plot the following text files?
Input1 = load('double_lane_velocity_lane1.txt'); Input2 = load('double_lane_velocity_lane2.txt'); figure for ii = 0:49 ...

2 years ago | 0

Answered
How can I draw a line with arrow head between 2 data points in a plot
t = 1:0.1:10; wo = 1; x = 2*exp(t*wo).*sin(t*wo); plot(t,x),hold on plot([6 6],[-1e5 1e5],'--k','Linewidth',1.4) plot([8...

2 years ago | 7