Coordinate Conversion; Complex Number Calculations - Canon F-570SG User Instruction

Coordinate Conversion

With polar coordinates, you can calculate and display result
within –180
After conversion, results will automatically assigned to memory
variables E and F.
: To convert rectangular coordinates (x, y) to polar
coordinates ( r ,
of r, or
Examples
Degree Mode
With rectangular coordinate
(x =1,y = 3). Find Polar
coordinate (r,
mode
: To converts polar coordinates ( r , ) to rectangular
coordinates (x, y); Press
x, or
Examples
With Polar coordinate (r=2,
=60º). Find rectangular
coordinate (x,y) at degree
mode
! [Syntax ERROR] will be shown if
conversion calculation.
Complex Number
Calculations
Complex numbers can be expressed by rectangular form (z = a + bi)
or polar form (r
imaginary number part (and i is the imaginary unit equal to square
root of –1,
–1
the complex number.
180 range. (Same as Radian and Gradient)
o o
to display the value of
) at degree
to display the value of y.
). Where " a " is the real number part, " bi " is the
), " r " is the absolute value, and "
Imaginary axis ( i )
); Press
Operation
Operation
is missed in the coordinate
29
to display the value
.
Display (Lower)
to display the value of
Display (Lower)
1.732050808
" is the argument of
Real axis
. 0
2.
60.
2.
1.
1.