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Chaitanya Sanghavi


Last seen: mer än 3 år ago |  Active since 2017

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Constraint optimization for an unknown relation between objective function and variables
Hi All, I want to do a constraint optimization for in the following way. I have two contraint variables, lets call them d -d...

mer än 5 år ago | 0 answers | 0

0

answers

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Share memory or get id of the worker access
Hello, I am new to the parallel computing toolbox and having the following issue when using parfor. Aim: I want to assemble a...

nästan 6 år ago | 1 answer | 0

1

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Store solution in linear iterative solver using CGS/biCG
Hello All, This might be a stupid question but I could not find an answer before. Lets say I use, [iter,flag,res.error] = cg...

ungefär 6 år ago | 1 answer | 0

1

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Question


row indices of an array which is a subset of another array
Eg. b is a matrix of size(17,2). (BIG MATRIX) b(:,1)= [ 7;6;5;4;4;3;2;1;20;19;18;17;16;20;21;22;23] b(:,2) = [30;29;28;27;...

mer än 6 år ago | 1 answer | 0

1

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Question


Get unique row indices in an array
Eg. b is a matrix of size(17,2). b(:,1)= [ 7;6;5;4;4;3;2;1;20;19;18;17;16;20;21;22;23] b(:,2) = [30;29;28;27;8;9;10...

mer än 6 år ago | 0 answers | 0

0

answers

Question


searching row indices in a matrix
I have a vector a = [] ; of size (n,1) I have another matrix B which is made is of size (m,2). Eg. a(1) = [2 3 4 5]; a(2) =...

mer än 6 år ago | 2 answers | 0

2

answers

Question


Search for an array in a matrix to store indices of the matrix where its located.
Lets say, I have an array. a= [] of nx1 entries. where n is the no. of entries. I have another matrix, B = (m,m) where m is th...

mer än 6 år ago | 1 answer | 0

1

answer