MSDataSpl1

2017 年からアクティブ

Followers: 0 Following: 0

統計

Feeds

質問

Performing matrix subtraction for huge data
I have a matrix say A = [2,5,7]' and another matrix B = [2,7,9]', now i want to subtract B from A in such a way like each elemen...

8年以上前 | 3 件の回答 | 0

3

回答

質問

Performing matrix subtraction for huge data
I have a matrix say A = [2,5,7]' and another matrix B = [2,7,9]', now i want to subtract B from A in such a way like each elemen...

8年以上前 | 0 件の回答 | 0

0

回答

質問

I want to perform certain matrix substraction using vectorization
I have a mtrix say A = [2,5,7]' and another matrix B = [2,7,9]', now i want to subtract B from A in such a way like each element...

8年以上前 | 1 件の回答 | 0

1

回答

質問

I want to find the minimum value of the matrices so i am using min function but the problem is the dimension of matrix should be same so i am using repmat but it causing timeout when used for multiple iterations, so is there any substitut for repmat
IntersLen=min([(ActTimeStop-StartTime) (currTime(i)-ActTimeStart) ... repmat((currTime(i)-StartTime),NumActReg,1)...

8年以上前 | 1 件の回答 | 0

1

回答

質問

Converting for loop to vectors
for i=1:size(ScFreq,1) if (ScFreq(i,1)== -Prim)&&(ScFreq(i,5)== 1) Scr = ScFreq(i,3); Freq = ScFreq(...

8年以上前 | 1 件の回答 | 0

1

回答

質問

The loop is causing time out so i want to convert it to matrix operations.
I ave re written my doubts so please consider it now, for i = 2 : LenRxDiv UsedAnt = currAnt(i-1); %UsedAnt = cur...

8年以上前 | 0 件の回答 | 0

0

回答