First matrix

I am going to do is

Down, First Column

First string

So it turns out that we can multiply two matrices.

The width for the first table column.

What this does is this takes the column wise maximum.

And then, remember that to do matrix multiplication, the two matrices have to be conformable.

And here is the original matrix'M' and the way we end up with this result matrix of the product'R', is we go across the row of the first matrix, first row of the first matrix and down the first column of the second matrix.

First column contains headers

First column as label

Add column names as the first row

So, this is my design matrix x with x0, the first column being the said term and the second term being you know, my the x values of my three training examples.

Use first column for labels

First row contains column names

So how do we do it?

Move the selected item up. The top most column will be the first column of the list.

Move the selected item down. The top most column will be the first column of the list.

Let's think about these 2 matrices.

These are 3 different observation sequences.

So, what I'm going to do is, first pull out the first column of my second matrix, that was matrix B, that was my matrix B on the previous slide.

For example. Here's a matrix where the columns of this matrix are

looking at people's attitudes about something.

We're going to have to keep track of the previous string.

I think you just have to see a lot of examples here So this first term gets its row information from the first matrix, column information from the second matrix.

And, what I'm going to do is construct another matrix, where here these, the first column, is this minus 40 and two five and the second column is this two hundred open one and so on and it turns out that if you multiply these two matrices what you find is that, this first column, you know, oh, well how do you get this first column, right?

So now we're in the second row.

We're using the Python join function, which takes all the elements in the list and concatenate them with the first string as separator.

So that's why you're just left with a.

Defaut is that the first column of the sheet is on the left. If you choose Right to Left, then the first column will be on the right and the others added from right to left.

So here is my solution

To get a transpose I am going to first take the first row of A one to zero.

A procedure from matrix matrix multiplication is the way you get this first column, is you take this matrix and you multiply it by this first column, and we saw in the previous video that this is exactly the predicted housing prices of the first hypothesis, right?

Now what do I mean by that, right?

Here is the code that you produced before.

I'm gonna do is, I'm going to pull out the first column of this matrix on the right.

Another example, 8 1 2 is going to refer to the entry in the first row and the second column and so A 1 2 is going to be equal to one nine one.

Move the selected item up. The top most column will be the first column in the list.

Prev

Hide the first track in the first pregap

I didn't recognize him at first on the train.

So the purpose of K is just to traverse the output array from left to right.

His first initial.

Initialization string

I got a letter with a train ticket inside