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Last seen: alrededor de 2 meses ago Active since 2021

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how to do calculation of integration
I have x1=1 value y1=1 value x2= 50 different values y2=50 different values fx=2.5 and fy=3.6 How do I calculate =integra...

alrededor de 2 meses ago | 0 answers | 0

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Question

how do I do Integration
when f(x)=2,x1=0.1 and x2=0.5. How do i do integration of f(x) from x1 to x2

alrededor de 2 meses ago | 1 answer | 0

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Question

how do i find numerical schemes
How do I calculate forward ,backward and central differences of 50 datas using spdiags command?

2 meses ago | 0 answers | 0

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how do i find Y* value
Finds value of y* for which the exponential function defined in the coordinate system has a maximum r-squared value. what is the...

3 meses ago | 1 answer | 0

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Question

finding the max number?
x=[1 3 5 7] y=x^2+5 y=[6 14 30 54] max(y) how do i find x value corresponding to max(y)?

3 meses ago | 1 answer | 0

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Question

How to store array?
I have for x=0:0.1:3 A=[5*x 0;2*x^2 1] B=[0;2.55] Y=A\B end how do I store the value of Y in matlab

3 meses ago | 1 answer | 0

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Question

how to store array
I have for x=1:5 A=[5*x 0;2*x^2 1] B=[0;2.55] Y=A\B end How can I store 5 different matrices of 2X1 in excel

3 meses ago | 1 answer | 0

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Question

How do i present the output in 3 significant digit?

3 meses ago | 1 answer | 0

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Question

how to create ascii file using loop
I have four generated file under headings X,Y,Z and T how do I create ascii file using LOOP

4 meses ago | 0 answers | 0

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Question

how can i solve it
i=1:100; vx_1(i)=(X1(i)-X1((i)-1))/(t(i)-t((i)-1)); % In general vx_1(1)= (X1(1)-X1(N-1))/(t(N)-t(N-1)); ...

4 meses ago | 1 answer | 0

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Question

how do you solve
when x=1, y=x.^2+3 /(x+1) and when x=2:100, y=x.^2-3 /(x+1) how do you solve this in matlab using vectorization method

4 meses ago | 2 answers | 0

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Question

how to solve equation
when x=1 y=x.^2+3 /(x-1) and when x=2:100, y=x.^3+55 how do you solve this in matlab using vectorization method

4 meses ago | 2 answers | 0

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Question

how do you do matrix calculation
I have vector A, C and Matrix b as; A=[x1,x2,x3] C=[2,3,4] and b is a unit sq matrix of 3x3. How do you write this in matlab ...

4 meses ago | 1 answer | 0

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Question

Write Without using loop
calculation of equations without using loop

4 meses ago | 1 answer | 0

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Question

plotting the trajectories of three particles in same graph
I have three particles with x and y values of each particle, I neet to plot all three trajectories in same graph. How can I do i...

4 meses ago | 1 answer | 0