1. CSCI N207 Data Analysis Using Spreadsheet
Vectors and Matrices
Department of Computer and Information Science
IUPUI

2. Vector vector A sequence of data elements of the same type.
Properties of a vector
Name
Type
Elements
Length

3. Vector
vector
Use index to access a particular element

4. Vector
vector
Can specify a range

5. Vector
Operations on Vectors

6. Matrix matrix An extension of a vector to two dimensions
Two dimensional data of the same type
E.g. a matrix with 4 rows and 3 columns

7. Matrix
matrix
More ways to create a matrix

8. Matrix
Retrieve values from a matrix

9. Matrix
Matrix computations

10. Matrix
Matrix computations