The calculation of this transposed matrix is a bit complicated.

This square matrix has the same number of rows and columns.

A diagonal matrix is a matrix in which all elements outside the main diagonal are zero.

A lower triangular matrix is a matrix where all the elements below the main diagonal are zero.

I always have candy in my pocket.

My boat is equipped with the latest fishfinder.

By regularly checking the key performance indicators, you can understand the performance of the company and devise improvement measures.

Understanding the concept of 'Ha-line conversion sounds' is important in learning Japanese.

He goes fishing in the sea every day.

In linear algebra, the upper triangular matrix plays a very important role.