Re: maths
Re: maths
- Subject: Re: maths
- From: Alex Zavatone <email@hidden>
- Date: Wed, 18 Apr 2012 16:37:19 -0400
| As "integer" is legit.
Both "as integer" and "as number" should work.
Don't know why "as integer" didn't work. set myVal to "32445" as number log myVal
On Apr 18, 2012, at 4:29 PM, Javi Pérez wrote:
Well, it worked in this way:
set topReport to do shell script "top -n1 -l1" set topCpuUsage to get paragraph 4 of topReport set userUsage to get word 3 of topCpuUsage set sysUsage to get word 5 of topCpuUsage set totalUsage to get word 7 of topCpuUsage as integer set totalUsage2 to 100 - totalUsage
integer instead number
Enviado con El miércoles 18 de abril de 2012 a las 22:19, Alex Zavatone escribió:
It's a string. You got the "word" of a string of text. That is a string operation.
You now have to tell it to be a number or AS will børk when trying to subtract a string from a number.
And for those who don't know what "bork" means: From:
On Apr 18, 2012, at 3:26 PM, Javi Pérez wrote:
Enviado con
El miércoles 18 de abril de 2012 a las 21:26, Alex Zavatone escribió:
set totalUsage to get word 29 of topReport as number
On Apr 18, 2012, at 3:23 PM, Javi Pérez wrote:
Hello I have this
set topReport to do shell script "top -n1 -l1" set totalUsage to get word 29 of topReport
set totalUsage2 to 100 - totalUsage
and I see this error "No es posible convertir \"50.0\" en tipo number." number -1700 from "50.0" to number
not possible to convert 50.0 in type number
but it's already a number, I also tried to suffix "as number" in the set totalUsage line, but won't work. If I try manually set totalUsage2 to 100 - 50.2 it works
why?
|
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| References: | |
| | >maths (From: Javi Pérez <email@hidden>) |
| | >Re: maths (From: Alex Zavatone <email@hidden>) |
| | >RE: maths (From: Javi Pérez <email@hidden>) |
| | >Re: maths (From: Alex Zavatone <email@hidden>) |
| | >RE: maths (From: Javi Pérez <email@hidden>) |