rami

Active since 2012

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Hin in norwat

Question

ODE45 WITH MATRIX V AND TIME
Hi I have a function function xprime = tdofssfun(t,x) global a b u k x0 T v1 xprime = (a-b*k)*x -(a-b*k)...

12 years ago | 1 answer | 0

answer

Question

State space equation
Hi I have state space equation Xdott= (A-BK)X+BXref Where A is (3,3) matrix B(1,3), K(3,1) Xref is [3,1] How I can find X m...

12 years ago | 1 answer | 0

answer

Question

Matrix differentiation
Hi I have matrix (3,3)in the form M=[cos(a)*sin(b)*cos(c) sin(a)*sin(b)*sin(c) cos(a)^2*sin(b)^2*cos(c);.............;.....

12 years ago | 2 answers | 0

answers

Answered
for loop
thx The link was so useful and the answer will be for one variable for i=1:3 for j=1:3 for k=1:3 ...

12 years ago | 0

Question

for loop
Hi I have matrix M(3,3) I need to solve this equation for i=1:3 for j=1:3 for k=1:3 ...

12 years ago | 4 answers | 0

answers

Question

sum in matrix
Hi if i have x matrix from 1 to i have many different value and i want creat a new matrix y where y(1)=x(1) y(2)=x(1)+x...

12 years ago | 1 answer | 0

answer

Thankful Level 1