I am just learning how to use the numpy matrix function and I am running into a problem. 

I have a list of n integers, and a matrix of n rows. I need to add each number from the list to the beginning of its corresponding row in the matrix.

So if I have the following matrix and list: 

```
m = np.matrix([[0, 13], [13, 0]])
myList = [10, 11]

```

My desired output is this: 

```
newMatrix = [[10, 0, 13],
             [11, 13, 0]]

```

Here's the code I have so far (trying to replicate the last example on [this page](https://docs.scipy.org/doc/numpy/reference/generated/numpy.insert.html)):

```
for c in range(len(myList)):
    newMatrix = np.insert(m[c],[0],myList[c])

```

But this of course only gives the last iteration of the for loop ([11, 13, 0]). I would like to somehow append each row to a new matrix but I can't seem to figure that out.

EDIT: The length of the list and the matrix will not always be known.

If anyone more experienced with numpy matrices knows a better way to do this, I would really appreciate it! Thanks in advance.