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Mahmoud Ashraf


Last seen: 6 jours il y a Actif depuis 2020

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Programming Languages:
MATLAB
Spoken Languages:
English
Professional Interests:
Simscape, Statistics and Machine Learning Toolbox, Robotics and Autonomous Systems, Power and Energy Systems, Electronics

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A répondu
Calculating angle between 2 vectors
xx = rand (1,16); yy = rand (1,16); zz = rand (1,16); A = [xx yy zz]; % First Vector pp = rand (1,16); qq = rand (1,16); r...

presque 2 ans il y a | 0

A répondu
Plotting excel data in MATLAB
first what is the extension of the excel file .xlsx , .csv and so on to load the data form excel each extension has its load f...

presque 2 ans il y a | 0

A répondu
Signal syntax and plotting
first you must understand the equation you need to solve, then know how to write it with the right syntax and finally plot the r...

presque 2 ans il y a | 0

| A accepté

A répondu
Which is the x, y and z component of total force?
you should label the inputs of the scope and change the scope display settings to make three separated graphs

presque 2 ans il y a | 0

A répondu
How to plot points on a graph using for loop?
sa=0; elevation=525; A1=30000; minutes=135; x=elevation:2000:A1; for i=1:length(x) ar(i)=sa+x(i); end FS=12; %axes(hand...

presque 2 ans il y a | 0

A répondu
getting an error in this code
you should define funstion of finitrepmf as shown in this code clc clear %shipcostpmf.m sx = (1:8); px = [0.15*ones(4,1...

presque 2 ans il y a | 1

| A accepté

A répondu
How can I represent this equation on MATLAB
if i read the equation corrently this code with product the value of y in vector clear all; clc for n=-2:3 y(1,n+3)...

presque 2 ans il y a | 0

| A accepté

A répondu
How to calculate price weighted function?
avg=rand(1,505); sum=0; for j=1:505 sum=sum+avg(1,j); end for m=1:505 pweight(1,m)=avg(1,j)/sum; end

presque 2 ans il y a | 0

A répondu
How do I put all the Outputs from the iterations of a For Loop into a Row Vector?
A = [1 2 3 4; 8 7 6 5; 9 10 11 12] numrows = height(A) for x = 1:numrows B = max(A(x,:)) c(1,x)=B ...

presque 2 ans il y a | 1

A répondu
Operator errors in old matlab code
MATLAB doesn't have that syntax. the syntax shoud be x=x*1 not x*=1

environ 2 ans il y a | 0

A répondu
How i can call matrix c(a) and c(b) as in photo
syms a b c a=zeros(a1,a2); b=ones(b1,b2); A=size(a); B=size(b); c=[a,b]; A2=c(1:a1,1:a2) B2=c( 1: b1, a2+1 : a1+b2 ) if ...

environ 2 ans il y a | 0

| A accepté

A répondu
How can I insert one column signal to simulink?
load 'data.mat'

environ 2 ans il y a | 0

A répondu
Graph from 0º to 360º
l think you need to change the limit of axes you can do it by axis([0 800 -360 360])

environ 2 ans il y a | 0

A répondu
Names of these Blocks
1.Assignment / selector 2.abs

environ 2 ans il y a | 0

A répondu
How can i create a circuit breaker or controllable switch in simulink
https://www.mathworks.com/help/physmod/sps/ref/circuitbreaker.html?searchHighlight=Circuit%20Breaker&s_tid=srchtitle_Circuit%20B...

environ 2 ans il y a | 0

A répondu
comparing the minutes values of two tables
try this all(condition1)&&all(condition2)

environ 2 ans il y a | 0

A répondu
Getting and calculating value from matrix
Yy_new=[new_m(:,1) Yy]

environ 2 ans il y a | 0

A répondu
How to read this file in MATLAB?
load 'test.txt' readtable('test.xls')

environ 2 ans il y a | 0

A répondu
why simscap matlab ?
simscape has its physical components block with require the signal pass thought the connection in the both directions, in anothe...

environ 2 ans il y a | 0

A répondu
Simulink simulation with Simscape
PS-simulink converter (block) connect the physical components to simulink Simulink-PS converter (block) connect the Simulink b...

environ 2 ans il y a | 0

A répondu
streak in a character array
cArr = 'aaaaBBc'; streak=0; maxStreak=0; if ischar(cArr) == 1 && isempty(cArr) == 0 for i = 2:length(cArr) if c...

environ 2 ans il y a | 0

A répondu
How to read and select data from Excel
t=readtable('Excel file name','Range','size');

environ 2 ans il y a | 0

| A accepté

A répondu
How can I have two y-labels on one y axis showing both mm and degrees
use plotyy

environ 2 ans il y a | 0

A répondu
how to see Invisible cursor in the Editor window?
this can help you https://www.mathworks.com/matlabcentral/answers/166011-matlab-r-2014b-mac-os-10-10-mouse-cursor-disappears-in...

environ 2 ans il y a | 0

Question


simscape multibody links installation warning
>> install_addon('smlink.r2018a.win64.zip') Installing smlink... Extracting archive smlink.r2018a.win64.zip to D:\program file...

plus de 3 ans il y a | 1 réponse | 0

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