Rigol DS2072A 2-channel oscilloscope, Digital Storage oscilloscope, DS2072A Manual De Usuario
Los códigos de productos
DS2072A
RIGOL
DS2000A User’s Guide
6-11
Exponent: 8
5. Operator
Please refer to the following table to get the functions of each operator.
Table 6-4 Operators
Operator
Function
+ - * /
Arithmetic operators: add, subtract, multiply and divide
( )
Parentheses: used to increase the priority of the operation
enclosed in the parentheses
enclosed in the parentheses
< > <= >=
== !=
== !=
Relationship operators: lower than, greater than, lower
than or equal to, greater than or equal to, equal to, not
equal to
than or equal to, greater than or equal to, equal to, not
equal to
!( || &&
Logic operator: NOT, OR, AND
Note: In division operation, when the divisor is 0, the result of the division is
treated as 0.
treated as 0.
6. Figure
Select from figure 0 to 9, decimal point and character E. Wherein, character E
represents the nth power of 10. For example, 1.5E3 means 1.5×10
represents the nth power of 10. For example, 1.5E3 means 1.5×10
3
.