photo

sprklspring


Last seen: 4 years 前 |  自 2017 起处于活动状态

Followers: 0   Following: 0

统计学

  • Thankful Level 3

查看徽章

Feeds

排序方式:

提问


Confusion matrix misclassification problem
I noticed that when one of the classes (complete testing set for one class) gets fully misclassified for other classes, the conf...

6 years 前 | 1 个回答 | 0

1

个回答

提问


Splitting a column (and a numerical value in that column) into multiple columns
Hello, I have a following problem: I have multiple columns in a matrix. In all of the columns I have a numerical value, let's sa...

6 years 前 | 1 个回答 | 0

1

个回答

提问


Delete value bigger than & smaller than, in a for loop
I am trying to get rid off all of the values of the vector n=1:5000 that are smaller than number value 1000 and bigger than numb...

6 years 前 | 1 个回答 | 0

1

个回答

提问


ismember in a different way
Hello all, I have a vector X with numbers. These X vector numbers are numbers (indeces) for columns of another vector Y that ar...

6 years 前 | 1 个回答 | 0

1

个回答

提问


Accessing multiple cells from char array
Dear all, I have a problem with the following: in a directory I store 12 *mat files - each of these files store one variable, 'a...

6 years 前 | 1 个回答 | 0

1

个回答

已回答
Saving a value from matrix B, indexed by matrix A
Thanks Majid! You helped a lot, it's just one questions keeps bugging me: all the numbers in 'indeces' vector are supposed to be...

6 years 前 | 0

提问


Saving a value from matrix B, indexed by matrix A
Hello all, I have a pretty basic question which causes me problems. I have a 1x100 vector A. Each cell of this vector contains a...

6 years 前 | 2 个回答 | 0

2

个回答

提问


'/' used for creating an axis, DFT
How does building an axis in that way: 'freq= [-pi+pi/L:2*pi/L:pi-pi/L];' work exactly? Why so many '/' signs and what do they e...

7 years 前 | 2 个回答 | 0

2

个回答