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PRED LIU


Last seen: 1 year ago |  Active since 2020

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How to became my Tridiagonal matrix
B=[ 16, 2 , 3, 13;... 5 , 11, 10, 8;... 9 , 7 , 6, 12;... 4, 14, 15, 1] Ho...

4 years ago | 3 answers | 0

3

answers

Question


How to reshape my matrix A to B
How to reshape my matrix A to B ?? A(:,:,1)=[ 8, 1, 6 ;... 3, 5, 7 ;... 4, 9, 2 ] A(:,:,2)=[16, ...

4 years ago | 1 answer | 0

1

answer

Question


How to fix my code with parfor-Loops array?
My code have a lot of error ,how to fix ? X = ones( 1 ,3); B = zeros( 20 ,3); p...

4 years ago | 1 answer | 0

1

answer

Question


How to count the number of "" true "" and ""false"" in matrix
matrix AAA is AAA = [... true true false true true true true true false false true false false true true ] How to kno...

4 years ago | 2 answers | 0

2

answers

Question


How to make matlab editor become colorful like octave
Any one have good idea

4 years ago | 1 answer | 0

1

answer

Question


How to get the matrix when I need a logic matrix
How to get a matrix QQQQ when I need a logic matrix AAAA AAAA=[ true true true true false true true true true true true fa...

4 years ago | 1 answer | 0

1

answer

Question


How to obtain max value form Matrix A B C , and write to Matrix D
How to obtain max value form Matrix A B C , and write to Matrix D ,as below Matrix A 1 1 6 1 17 1 23 18 1 Matrix B...

4 years ago | 1 answer | 0

1

answer

Question


How to get matrix data from function ,anyone help me
Z=[ 1 3 4 ;5 3 1;3 3 3]; a=1; Qa=example(a,Z); ss=Qa(1)+Qa(2); %=====> I CAN'T get both matrix data a+Z and a*Z %% %%%m...

4 years ago | 1 answer | 0

1

answer