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Odien


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Multiple Graph plotting manipulation in matlab
x = -100:1:100; y1 = 0.8*x; %L(x) y2 = (-27/97750)*x.^3+(4/5)*x; %g(x) y3 = (-81/9775)*x + (1726/1955)*x -(108/391); ...

8 years ago | 2 answers | 0

2

answers

Question


How to plot a graph that consist all quadrant ?
x = -100:10:100; y1 = 0.8*x; %L(x) y2 = (-27/97750)*x.^3+(4/5)*x; %g(x) y3 = (-81/9775)*x + (1726/1955)*x -(108/391);...

8 years ago | 1 answer | 0

1

answer

Question


symbolic simplification to a function
from basic trigo formula sec^2 x = 1+tan^2 x in matlab sym('x') trigo = 1 + tan(x)^2 simplify(trigo) will g...

8 years ago | 0 answers | 0

0

answers

Question


generate a summation series
3(2+1)+4(3+2+1)+5(4+3+2+1)+6(5+...1)+...+1000(999+...+1). How to write a matlab code to calculate the following summation wit...

8 years ago | 2 answers | 0

2

answers

Question


why anonymous function is needed ?
i am currently confusing with this question,i try to search in matlab but all i get is the way to use the anonymous function =@ ...

8 years ago | 1 answer | 0

1

answer

Question


unable to plot a function graph
this is the question. s = p(1+i)^n, Write a program that will plot the amount S as it increases through the years from 1 to n. ...

8 years ago | 1 answer | 0

1

answer

Answered
Plotting graph with given points
after the graph is plot, how can we snip the following graph and paste it to mic.word?

8 years ago | 1

Question


Plotting graph with given points
basically we always plot graph of certain function such as x = 0 : 1 : 10 y = sinx; plot(x,y,'-r^') lets say given x = 2 ...

8 years ago | 1 answer | 0

1

answer

Question


To calculate the end point.
TO generate array, we can use this code A(1:2:10) which means to create a array with equally spaced with size 2 , start point is...

8 years ago | 2 answers | 0

2

answers

Question


Calculus with MATLAB, area under the curve
Write a Matlab function M-file that carries out the calculation of area under the curve for any function f,interval [a,b] and ch...

9 years ago | 2 answers | 0

2

answers