sita

Actif depuis 2011

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Professional Interests: vlsi design,Design Centring Optimisation

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Question

implicite differenciation to find slope of curve at apoint
Hi, I would like to do some thing like x^2+y^2=1 d(x^2+y^2)/dx=d(1)/dx d(x^2)/dx+d(y^2)/dx=0 2x+2y*dy/dx=0 ...

environ 9 ans il y a | 1 réponse | 0

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Question

does convhull works on 11 dimensions??
Please give me example for higher dimensions.If i have to use input aas (500,11) vector.. how to give as input.

plus de 10 ans il y a | 1 réponse | 0

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Question

conatinate matrix which is getting updated in loop
hi, for s=1:500 consall1(s,:,:)=[cons1, cons2, cons31, cons32, cons33, cons34]; end from above mentioned for loo...

plus de 10 ans il y a | 1 réponse | 0

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Question

save 3 Matrix as two coloum matrices
Hi, My code has mtrix as mentioned I would like to use convexhull for this matrix f or that i need to store below matrix a...

plus de 10 ans il y a | 1 réponse | 0

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Question

intersection point between line and circle and draw tangent at that intersection point
Hi, please find below code mentied.i am trying to estimate a circle area by drawing tangents on circle.I need to draw a lin...

plus de 10 ans il y a | 1 réponse | 0

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Question

draw projection from a point inside circle and find where it touches circle
Hi, I would like to draw projection from a point inside circle and find where it touches circle.(x4,y4) is my point inside c...

plus de 10 ans il y a | 1 réponse | 0

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Question

How to find a point where line touches circle
Hi, In below mentioned code, How to find a point if line touches circle where it touches, if not how find it.Please help me i...

plus de 10 ans il y a | 1 réponse | 0

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Question

solve equation for variable and how to get output as number not as substituted form
Hi, I tried solving following code.solved for t and i want to substitutethat value back into equation. please help me ...

plus de 10 ans il y a | 1 réponse | 0

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Question

How to find facets of convex hull for 5 or higher dimension
Hi, How to find facets of convexhull .Is there any way to get equation of facet as output interms of variables? Thanks, S...

presque 11 ans il y a | 2 réponses | 0

2

réponses

Question

creating a plot for given functions
Hi, I want tocreate a plot with a=1:10, b=1:10 c=1:10 as my 3-axis and i want to plot x,y...

presque 11 ans il y a | 1 réponse | 0

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Question

Help in Installing MATLAB2014(32 bit) in Ubuntu14.04(64bit)
Hi, I am trying to install MATLAB2013(32 bit) in UBUNTU 14.04(64 bit) it gives me Error in custom provider, java.lang.Ru...

presque 11 ans il y a | 1 réponse | 0

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réponse

Question

Can MATLAB Taylor series functions haldle multi variable problems?
Hi, Can MATLAB Taylor series functions haldle multi variable problems?If yes please give me some example. Thanks, Sita...

presque 11 ans il y a | 1 réponse | 0

1

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Question

Error in installing MATLAB in UBUNTU 14.04
Hi, I am trying to install MATLAB2013(32 bit) in UBUNTU 14.04(64 bit) it gives me Error in custom provider, java.lang.Runtime...

presque 11 ans il y a | 1 réponse | 0

0

réponse

Question

Taylor series for multiple variables
hi, Please help me in finding Taylors Series for multiple variables(2 or more). eg: f(x,y)=ln(2x+y+1); Thanks, Sita...

presque 11 ans il y a | 1 réponse | 0

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Question

MATLAB Coder indexing out of bounds
Hi, function f = objctiv(x) f(1)=x(1).^2-2*x(2).^2 f(2)=x(10).^2 end here x has x1..x10 values. For abov...

plus de 12 ans il y a | 1 réponse | 0

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Question

Porblem in Converting MATLAB code to C using MATLAB Coder
Hi, I am new to MATLAB Coder.I have 7 function in my project so how to convert complete project into C.I tried doing same.Whe...

plus de 12 ans il y a | 1 réponse | 0

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Question

How to run in same time as C
Hi, Below psudo code for a C program took 66 sec. Same thing i tried to do in MATLAB (please find code below) it is much slow...

plus de 12 ans il y a | 3 réponses | 0

3

réponses

Question

reading values from vector into different equal parts over loop
p1 = haltonset(1); for i=1:5 x1=p1(i*10^6,1); end In this above portion of code i would like to read p1(1:10...

plus de 12 ans il y a | 1 réponse | 0

1

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Question

Improving speed of nested loops
hi, I am trying to run nested loops as mentioned in below code.I didn't even see the result even once.It is taking such a lo...

plus de 12 ans il y a | 1 réponse | 0

1

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Question

estimate memory size in matlab
Hi, Is there anyway of estimating memory before execution?So that i can cut down my problem size.(out of memory error) i...

plus de 12 ans il y a | 4 réponses | 0

4

réponses

Question

Error using - Matrix dimensions must agree.
Hi, I am trying to calculate y y=x1.^2-2*x2.^2+3*x3.^2-4*x4.^2+5*x5.^2-6*x6.^2+7*x7.^2+8*x8.^2-9*x9.^2+10*x10.^2 if ...

plus de 12 ans il y a | 1 réponse | 0

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Question

Out of memory. Type HELP MEMORY for your options.
Hi, Please find below code.It gives Out of memory. HELP MEMORY for your options.Error in ndgrid (line 66) x = reshape(x(:,...

plus de 12 ans il y a | 2 réponses | 0

2

réponses

Question

Store cells into Matrix
Hi, In below mentioned code i am trying to pair up all the elements in two matrices and trying to store in one matix.While stor...

plus de 12 ans il y a | 3 réponses | 0

3

réponses

Question

store vectors in matrix over for loop
Hi, How to store pairvec(in below code) variable in matrix overnested(ix1,ix2) loops. Pls help me in doing this. Thanks, ...

plus de 12 ans il y a | 2 réponses | 0

2

réponses

Question

How to take haltonset numbers randomly
Hi, I would like to create generator takes input as halton set and gives numbers randomly from that.I think below code helps ...

plus de 12 ans il y a | 1 réponse | 0

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Question

problem in generating Halton Sequence
Hi, How to i use Halton to generate n numbers. Thanks, Sita

plus de 12 ans il y a | 1 réponse | 0

1

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Question

Dos command gives error
Hi, dos('C:\Program Files\OrcadLite\PSpice\psp_cmd.exe test1.cir'); above code works at cmd prompt but not working in matl...

plus de 12 ans il y a | 2 réponses | 0

2

réponses

Question

Decimal random number generator
Hello, I want to generate a random number generator 0 to 1 should include values with ten decimal points.As default i get on...

plus de 12 ans il y a | 3 réponses | 0

3

réponses

Question

problem in Matrix Indexing
Hi, below code i am trying to read matrix elements from an array of elements. i should get 5x3 matrix like 1 2 3...

presque 13 ans il y a | 2 réponses | 0

2

réponses

Question

Problem in Matrix Indexing
Hi, below code i am trying to read matrix elements from an array of elements. i should get 5x3 matrix like 1 2 ...

presque 13 ans il y a | 1 réponse | 0

1

réponse

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