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SA


4 total contributions since 2019

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Question


Using ODE23s
In the code below, y1, y2 and y3 are functions of three variabes t, x and y. y1(0,x,y) = 1 and y2(0,x,y)=y3(0,x,y)=0 are the ini...

4 mois ago | 0 answers | 0

0

answers

Question


Using kron to create a large matrix
I wrote this code to create a block tridiagonal matrix with I (I is the identity matrix) on the sub-diagoanls and A as the squar...

4 mois ago | 1 answer | 0

1

answer

Question


121 by 121 Sparse Matrix
I want to create a sparse matrix (121 by 121) with A repeating in the main diagonal. I wrote a code below to create my 11 by 11...

4 mois ago | 1 answer | 0

1

answer

Question


Using dde23 with events option
Can someone kindly check this code for me? I can't seem to find my error. I can't plot the graph because my dimensions are uneq...

4 mois ago | 1 answer | 0

1

answer