absolute value in parameters

[Tarkus]

will be old age, but I no longer remember how it is done in parameters, to transform a value in mm into absolute value (on).
it seemed to me that to have a parameter on, it was enough to multiply a value in mm*1su, but it does not work

 

[Polymar]

abs(), in minuscolo perché is case sensitive.

 

[Tarkus]

abs(), in minuscolo perché is case sensitive.

So if I did not understand badly: abs (parameter_length) ?
so it doesn't work.

 

[Polymar]

theoretically written so it should work if your variable has been declared as an entire or real. It is probably a casting error, as if you try with e.g. 9.8 should be shot out 9.8. the subject had already been dealt with qui.

 

[Polymar]

I will prove to scrivere:
dim parametro os double
dim vassoluto as double
vassoluto=abs(parameter)

 

[Polymar]

So if I did not understand badly: abs (parameter_length) ?
so it doesn't work.

follow this example, it works.

public sub calcula_assoluted()

dim parameter_input, vassoluto as double

parameter_input = -9.8
vassoluto = abs(parameter_input)

msgbox "absolute value of " & parameter_input & " = " & vassolute

end

 

[Catafratto]

or divide for 1mm
100mm / 1mm

p.s.
It is no longer called "old age", but "excess of experience".

 

[ceschi1959]

I think there's a pro quo here. I believe that the author of the post @takes volesse dire rendere adimensional and not absolute value.

 

[Polymar]

transform a value in mm into absolute value (on)

Otherwise he would have to write "extract the numerical part without sign"

 

[Tarkus]

or divide for 1mm
100mm / 1mm

p.s.
It is no longer called "old age", but "excess of experience".

why as I said mm*1su doesn't work and mm/1su as you say it works?
is it not that you are recommended?? ? ? .
Thank you.
p.s. excess experience you say? mha, let's take it for good