Metrohm tiamo 2.4 (process analysis) - Manual (Page 88)

2.4 Formula editor
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tiamo 2.4 (for Process Analysis)
2.4.4.5.3 Common logarithm
Dialog window: Formula editor ▶ Operators/Functions
Syntax
y = Log(number)
Gives the logarithm of the entered number for base 10. Alternative nota-
tion for y = log
10
(number).
Parameters
Number
> 0
The parameter can be indicated either directly as a number or as a variable
of the type Number. If the parameter does not correspond to the
expected type, it will automatically be converted to this. If this is not possi-
ble, the result of this operation is given as invalid.
Examples
Log(10) = 1
Log('CV.AverageTemp') = Common logarithm of the value of the com-
mon variable CV.AverageTemp
2.4.4.5.4 Square root
Dialog window: Formula editor ▶ Operators/Functions
Syntax
y = Sqrt(number)
Gives the square root of the entered number. Alternative notation for y =
√ number or y =
2 √ number.
Parameters
Number
≥ 0
The parameter can be indicated either directly as a number or as a variable
of the type Number. If the parameter does not correspond to the
expected type, it will automatically be converted to this. If this is not possi-
ble, the result of this operation is given as invalid.
Examples
Sqrt(33) = 5.745
Sqrt('CV.AverageTemp') = Square root of the value of the common
variable CV.AverageTemp