Question

{a1; a2; 0} i want to R1-R1 and R2+R1

ongeveer 2 jaar ago | 1 answer | 0

### 1

Question

local displacement response of a building
how to convert a global displacement response in to the local displacement response.

ongeveer 3 jaar ago | 0 answers | 0

### 0

Question

legend in subplot graph
how to give legend for multiple graph case. subplot(3,1,1) plot(tn,transpose(utdelt(1,:)),'-r'); title('Displacement in X-Dir...

ongeveer 3 jaar ago | 0 answers | 0

### 0

How to change the positions of elements in a vector?
i have a 30 by 1 vector and i want to replace 2, 5, 8,11,14,17,20,23,26,29 element at place of 3,6,9,12,15,18,21,24,27,30. plea...

ongeveer 3 jaar ago | 0

Newmark Beta Method problem
problem is comin from the finding displacemet, i wrote error there.

meer dan 3 jaar ago | 0

Question

Newmark Beta Method problem
alpha=0.25; delta=0.5; %------------------- delt=0.005; % delt=28; %------------------- a0=1/(alpha*delt^2); a1=delta/(al...

meer dan 3 jaar ago | 1 answer | 0

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Question

Assemble of column vector in column
FG=[]; FG=zeros(N,1); m=5; for n=1:1:ne %Calling elements for i=1:1:6 ...

meer dan 3 jaar ago | 0 answers | 0

### 0

Question

Draw mode shape using Eigen values for a building
I calculated the Eigen values and Eigen vectors for the building in matrix form, please guide me now, how can i plot the mode ...

meer dan 3 jaar ago | 1 answer | 0

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Question

index exceeds array bounds
%%%%I am trying to create a programm which gets values from an excel file for fl=1:1:dof(de,4) for i=1:1:ne CKx(fl)=sum(...

meer dan 3 jaar ago | 1 answer | 0

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Question

how to calculate the center of mass and center of stiffness in single or multi storey building.

meer dan 3 jaar ago | 0 answers | 0

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Question

find out center of stiffness for a building
for i=1:1:ne ckx(i)=xf; cky(i)=yf; b=12*Ec(i).*Iyy(i)/(L(i).^3); c=12*Ec(i).*Izz(i)/(L(i).^3); d=b.*xcg...

meer dan 3 jaar ago | 0 answers | 0

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Question

can i provide noal concentrated load? if yes. How can i provide in matlab for building on column?

meer dan 3 jaar ago | 0 answers | 0

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Question

how to save result in continue way in column
every time my out put put result is ( N by 1) and i want save the result for every time into column.

ongeveer 4 jaar ago | 1 answer | 0

### 1

Question

how to handle unknown size of arrey
Actually i am going to use structural data that is very large and i have to use it one by one and i do not know what is its siz...

ongeveer 4 jaar ago | 1 answer | 0

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export from matlab to excel
sir, i have excel and file is also opening in excel only thing is that i am not getting why this warning is showing there.

ongeveer 4 jaar ago | 0

export from matlab to excel
sir, it is not working, >> filename = 'testdata.xlsx'; A = [12.7 5.02 -98 63.9 0 -.2 56]; xlswrite(filename,A) Warning: Coul...

ongeveer 4 jaar ago | 0

Question

export from matlab to excel
sir help me about the commad how can i export my result in to the excel file.

ongeveer 4 jaar ago | 3 answers | 0

### 3

it is not working.
sir i correct it but now i am getting difficulties in assembling the global force vector, please giive me some clue.

ongeveer 4 jaar ago | 0

Question

how to assemble force vector
mas = eval(['m',num2str(i)]); %% calling global elemental mass matrix eval(['force',num2str(i),'=mas*acc']);

ongeveer 4 jaar ago | 0 answers | 0

### 0

Question

it is not working.
%%%%%%%%%%%%%% acceleration matrix %%%%%%%%%%%%%% for g=1:1:10 for i=1:ne Ecc=eval(['Ee',num2str(i)]); if (i<166)&&(i>42...

ongeveer 4 jaar ago | 1 answer | 0

### 1

Question

getting errors in running this.
dmp = M.data.damping; c=damp(:,:); Dot indexing is not supported for variables of this type. Error in Untitled (line 13) dmp...

ongeveer 4 jaar ago | 1 answer | 0

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remove row and column
it is showing errors.

meer dan 4 jaar ago | 0

Question

remove row and column
i have 716*716 matrix and i want to remove first 1 to 17 rows and columns. plz help me which command i have to use here.

meer dan 4 jaar ago | 2 answers | 0