Question


can used for loop to solve this problem?
I am have this code d=1:1:33; E_0=8.854*1e-9; %(F/mm) E_r=1; E=(E_0*E_r).*ones(111,34); E(2:5,d)=10*E_0; ...

11 years ago | 0 answers | 0

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Question


If Iam have more than two function let me said five function ,how can plot it in same figure?
If Iam have more than two function let me said five function ,how can plot it in same figure? y1=function y2=function y3=fu...

11 years ago | 0 answers | 0

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Question


Plotting two(function) curve in same figure?how?
can Iam plotting two(function) curve in one figure?how? y1=function y2=function x=1:1:40 plot(x,y1) plot(x,y2) in sam...

11 years ago | 1 answer | 0

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answer

Question


how can plot error with number of iteration?
when used (while loop) as stopping condition of process ,we specified the value of error may be 0.001 or 0.00001 if I have n...

11 years ago | 1 answer | 0

1

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Question


How can I multiplying signal by window
I am have signal ,how can multiplying it by window,(any type of windows ) ? to get signal without distortion??

11 years ago | 0 answers | 0

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Question


circshift() one number ,in each iteration?
can I am do shifting the number A(2,1) of matrix (A) ,one times in each iteration,('iter=0' ,iter=iter+1)? how can do that? ...

11 years ago | 1 answer | 0

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Question


How give B(10,20) of matrix B black color?
How can I am give B(10,20) of matrix B black color? when using mesh(), or surf(),to plot matrix B

11 years ago | 1 answer | 0

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Question


mesh plot? surface plot? and colors of its?
can I am Coloring one square of mesh with distinguishing color ? how?

11 years ago | 1 answer | 0

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Question


Results in workspace ? can I am reusing it again ?
I want taking matrix (result) from workspace to M-file to applied on it other calculations ? i.e taking this matrix as ini...

11 years ago | 1 answer | 0

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Question


can I abbreviationv these steps to few steps?
v_now=zeros(111,34); v_now(1,2:33)=100; v_now(6,14:21)=100; v_now(5,2:5)=0; v_now(5...

11 years ago | 0 answers | 0

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Question


can I am shifting specific number in matrix ?
can I am shifting specific number in matrix A with size (50*50) e.g A(14,14) can i shift this number horizontal from i=1:50, w...

11 years ago | 1 answer | 0

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Question


how can I stop this error?
this is code of my equation getting from you. Z = zeros(size(W1)); kernel = [Z, W1, Z; W3, Z, W4; Z, W2, Z]; filtered = c...

11 years ago | 1 answer | 0

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Question


OK, this is true ?multiplying scalar 'k' by matrix 'v'
such as Z = zeros(size(W1)); kernel = [Z, W1, Z; W3, Z, W4; Z, W2, Z]; filtered = conv2(vk, kernel, 'same'); ...

11 years ago | 1 answer | 0

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Question


what is thing must I do?? to pass this error?
??? Error using ==> horzcat All matrices on a row in the bracketed expression must have the same number of rows. ...

11 years ago | 2 answers | 0

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Question


Is this expression true?
D(i, j)=45.6*10^(-32) If not true,what modification must I do?

11 years ago | 1 answer | 0

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Question


what is kernel?what is Real-Time Windows ?????????????/
what kernel? did kernel installed in matlab by default or i must install it manually ???????/

11 years ago | 2 answers | 0

2

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Question


How can i write this equation in matlab ??????
(v(i,j))^(k+1)= (1-ω)(v(i,j))^(k)-ω[(W1(i,j)(v(i+1,j))^(k)+ W2(i,j)(v(i-1,j))^(k+1)+ W3(i,j)(v(i,j+1)^(k)+ W4(i,j)(v(i,j-1))^(...

11 years ago | 2 answers | 0

2

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Question


how can i do this summation
I have two summation ,a=0 to a=m+1 and b=0 to b=n+1,where m=100,n=50.?

11 years ago | 3 answers | 0

3

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Question


what the difference between run and debug????
when I am used debug get same effect of run????????????

11 years ago | 1 answer | 0

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Question


how can stopping run matlab program when i am need this stop
when run long time ,how stop it

11 years ago | 1 answer | 0

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Question


where is the wrong in this equations between for loop
clear clc w=1.8; n=111; m=33; hx= 4/32 ; %space betweem nodes in x directi...

11 years ago | 2 answers | 0

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