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Alina Abdikadyr


Last seen: 10 giorni fa |  Attivo dal 2022

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Domanda


Simulink Model for Fan Efficiency Using DC Motor, Gearbox, and PID Controller
Hello everyone, I'm working on a Simulink model to calculate the efficiency of a fan system with the following setup: System D...

circa 2 mesi fa | 1 risposta | 0

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risposta

Domanda


systems of equations, with constraints
Hello everyone! could you please help me with solving systems of equations in matlab. In the given eqns, I have 4 unknowns and...

quasi 2 anni fa | 2 risposte | 0

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risposte

Domanda


loop to calculate time using previous values
Hello everyone! Could you please help me with a code. I have a loop and calculated time, so the values of time are the increm...

quasi 2 anni fa | 1 risposta | 0

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risposta

Domanda


intersection from a plot and loop
Hello everyone, could you please help me to find the intersection of two graphs, figure 1 My code is: clear all; close all ...

quasi 2 anni fa | 2 risposte | 0

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risposte

Domanda


table from the variable from the loop
Hello everyone, could you please help me how to calculate the table from the generated variables from the loop For example, fro...

quasi 2 anni fa | 1 risposta | 0

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risposta

Domanda


the maximum difference bewteen lines from a loop and plot
Hello everyone! Please, could you help me with a code In my code, I'm plotting power and drag versus velocity. So, I need to...

quasi 2 anni fa | 2 risposte | 0

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risposte

Domanda


Simulink, simout problem
Hello everyone, Could you please help me to solve the problim in Simulink, or try to explain what the problem is Thank yo in a...

quasi 2 anni fa | 1 risposta | 0

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risposta

Domanda


how to plot a mean line in a plot
Hello everyone! Could you please help me with a plot. When I plot a mean v, it plots differently as 0. I need to mean line t...

quasi 2 anni fa | 3 risposte | 0

3

risposte

Domanda


fluctuations with specified mean velocity and amplitude
Hello everyone! Could you please help me with a code. How could I plot the random fluctuation plots with specified mean velo...

quasi 2 anni fa | 2 risposte | 0

2

risposte

Domanda


plot a graph from user input
Hello everyone, could u please help me with a code. I need to plot the graph using the user's input values, but my code doesn't ...

quasi 2 anni fa | 2 risposte | 0

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risposte

Domanda


fill in the area in plot
How can I fill in the area My code is %3.2 clear all W=45000; S=9; b=7.5; clmax=2; clmin=-1; nmax=4; AR=7; nmin=-3;...

quasi 2 anni fa | 3 risposte | 0

3

risposte

Domanda


error using the matrices to plot a graph
Hello everyone! Could you please help me! Error using . To assign to or create a variable in a table, the number of rows m...

quasi 2 anni fa | 2 risposte | 0

2

risposte

Domanda


how to modify a plot
Hello, please could you help me with a code? So I plotted a graph, and I need to continue my orange and yellow line until the ...

quasi 2 anni fa | 2 risposte | 0

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risposte

Domanda


plot a graph from loop
Hello everyone! Please, could you help me to plot the graphs using the loop So, in my code I have the range of nv (nv=nmin:0...

quasi 2 anni fa | 2 risposte | 0

2

risposte

Domanda


loop for specific values
Hello everyone! Please, could you help me with a code. I need to calculate for a given set of values V and P. So, my se...

quasi 2 anni fa | 2 risposte | 0

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risposte

Domanda


Calculate the difference between minimum values of a parabola and straight line (from a plot)
Hello everyone, please could you help me with a code. How I can calculate the values from a plot? I need the difference betwee...

quasi 2 anni fa | 2 risposte | 0

2

risposte

Domanda


Index exceeds the number of array elements. Index must not exceed 1.
Could you please help me to solve the problem. I'm trying to calculate the difference between heights in a loop. But it gives ...

quasi 2 anni fa | 1 risposta | 0

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Domanda


find a tangent values from plot
Hello everyone! Please could you help me how to find values from the tangent lines that goes from (0;0) to each parabolas. M...

quasi 2 anni fa | 1 risposta | 0

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Domanda


Plot a graph from arrays
Hello everyone! Please help me to plot a graph So I have hv = [0,2,4,6,8], and 5×2 cell array Xm = {[54.8765]} {[15.85...

quasi 2 anni fa | 2 risposte | 0

2

risposte

Domanda


MATLAB error using fzero function
My following code generates the plot of V and D values in figure 1. In the graph, the parabolas and straight lines intersect, an...

circa 2 anni fa | 2 risposte | 0

2

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Domanda


matrix, solve the equations using loop
Hello everyone! I have a matrix A(3x3) A= (2 10 15 3 5 -7 3 -2 -2 ) And Matrx B (3x1) B = (B1 B...

oltre 2 anni fa | 0 risposte | 0

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Domanda


Solve matrix equations using loop
Hello everyone! I have a matrix A(3x3) A= (2 10 15 3 5 -7 3 -2 -2 ) And Matrx B (3x1) B = (B1 B...

oltre 2 anni fa | 1 risposta | 0

1

risposta

Domanda


Extract values from one matrix and with iteration solve the system of linear equations
Hello everyone! Please, help me write a code for solving the system of linear equations in Matlab If I have a column of coef...

oltre 2 anni fa | 2 risposte | 0

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