RIGOL MSO/DS2000A Series - Manual (Page 147)

Chapter 6 MATH and Measurements RIGOL
MSO2000A/DS2000A User’s Guide 6-11
Mantissa: 6.1074
Exponent: 8
5. Operator
The functions of the operators are listed in the following table.
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
< > <= >=
== != Relationship operators: lower than, greater than, lower
than or equal to, greater than or equal to, equal to, not
equal to
!( || && Logic operator: NOT, OR, AND
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
3 .
7. Label
Press Label to define a label for the operation results. For the details, please
refer to “
MATH Label”.
MATH Label
The instrument uses
to mark the math operation results by default. For ease of
use, you can also set a label for the math operation results, for example, .
Press MATH  Label to open the label input interface. Then input the desired label
according to the instructions in “Channel Label”.
Note: This operation does not support Chinese input method and the length of the
user-defined label cannot exceed 4 characters.