hp 49g+_user's guide_English_E_DCVL5300427_V2

Page TOC-8
Building a vector with ARRY, 9-6
Identifying, extracting, and inserting vector elements, 9-7
Simple operations with vectors, 9-9
Changing sign, 9-9
Addition, subtraction, 9-9
Multiplication and division by a scalar, 9-10
Absolute value function, 9-10
The MTH/VECTOR menu, 9-10
Magnitude, 9-11
Dot product, 9-11
Cross product, 9-11
Decomposing a vector, 9-12
Building a two-dimensional vector, 9-12
Building a three-dimensional vector, 9-13
Changing coordinate system, 9-13
Application of vector operations, 9-16
Resultant of forces, 9-16
Angle between vectors, 9-16
Moment of a force, 9-17
Equation of a plane in space, 9-18
Row vectors, column vectors, and lists, 9-19
Function OBJ, 9-20
Function LIST, 9-20
Function DROP, 9-21
Transforming a row vector into a column vector, 9-21
Transforming a column vector into a row vector, 9-22
Transforming a list into a vector, 9-24
Transforming a vector (or matrix) into a list, 9-25
Chapter 10 - Creating and manipulating matrices, 10-1
Definitions, 10-1
Entering matrices in the stack, 10-2
Using the Matrix Writer, 10-2
Typing the matrix directly into the stack, 10-3
Creating matrices with calculator functions, 10-3
Functions GET and PUT, 10-6