Logarithm, Natural Logarithm And Antilogarithm; Coordinate Conversion - Canon F-730SX User Manual

Hyperbolic (sinh/ cosh/ tanh), Inverse Hyperbolic
-1 -1
(sinh / cosh
Examples
s inh 2.5 – cosh 2.5 =
–0.082084999
–1
cosh 45 = 4.499686191
Logarithm, Natural Logarithm
and Antilogarithm
Examples
log 255 + ln 3 =
3.505152469
–3 1.2
e + 10 =
15.89871899

Coordinate Conversion

With polar coordinates, you can calculate and display result θ within
–180º ≤ θ < 180º range. (Same as Radian and Gradient)
: R>Pr & R>Pθ to convert Rectangular Coordinates (x,y)
to Polar Coordinates (r, θ).
Example : With Rectangular Coordinate (x=1, y= 3). Find Polar
Coordinate (r, θ) at degree mode.
Examples
Degree Mode
Calculate Radius (r) = 2
Calculate Polar
Angle (θ) = 60º
-1
/ tanh ) Functions
2nd
2nd
2nd
2nd
Operation
2nd
2nd
Operation
Operation
/
(DEG)
(R>Pr)
2nd
(R>Pθ)
2nd
18
Display (Lower)
–0.082084999
4.499686191
Display (Lower)
3.505152469
15.89871899
2nd
Display (Lower)
2nd
2.
60.