matrix assignments

Question

In the documentation the illustrations below do not seem to work in Gauss 22.2. They do not produce a 3x3 matrix but rather a 9x1 vector.

let x = 1 2 3, 4 5 6, 7 8 9 ;

x = 1 2 3, 4 5 6, 7 8 9 ;

1 Answer

aptech · Answer 1

Hmmm.....I would not use either of those.

You should do this:

// Create 3x3 matrix with commas to 
// mark the end of rows
x = { 1 2 3, 4 5 6, 7 8 9 };

1,773

aptech · Answer 2

Hmmm.....I would not use either of those.

You should do this:

// Create 3x3 matrix with commas to 
// mark the end of rows
x = { 1 2 3, 4 5 6, 7 8 9 };

1,773