On 2/24/2016 7:40 PM, 'TA' tagroups@sbcglobal.net [amibroker] wrote:
I had already done that. I get a horizontal line at the last value of close.
As far as I know in AB there are now arrays of strings.
From: amibroker@yahoogroups.com [mailto:amibroker@yahoogroups.com]
Sent: Wednesday, February 24, 2016 5:36 PM
To: amibroker@yahoogroups.com
Subject: Re: [amibroker] How to get a number from an array
Try this and see what you get: Plot(StrToNum(NumToStr(close)),"",colorblack);
StrToNum
- convert string to numberString manipulation
(AFL 2.5)
SYNTAX
StrToNum( string )
RETURNS
NUMBER
FUNCTION
Converts string to number.
On 2/24/2016 1:45 PM, 'TA' tagroups@sbcglobal.net [amibroker] wrote:
Alan, I think your wrong.
EntryBar is an array.
NumToStr(EntryBar) converts the last value of the array to a string.
StrToNum(NumToStr(EntryBar)) recreates an array of last value of EntryBar array.
From: amibroker@yahoogroups.com [mailto:amibroker@yahoogroups.com]
Sent: Wednesday, February 24, 2016 11:29 AM
To: amibroker@yahoogroups.com
Subject: Re: [amibroker] How to get a number from an array
This is one way to change an array to a number:
Bar = StrToN um(NumToStr(EntryBar));
On 2/22/2016 11:50 AM, gamacc@aruba.it [amibroker] wrote:
Hello there,
in order to obtain the highest peak value of the bars after the entry bar I've written this code:
Buy = IIf(<entry condition>,True,0);
EntryBar = IIf(<entry condition>,BarIndex(),0);
for( i = EntryBar; i < BarCount; i++ )
{
PeakValue = HHV(H,(Bar - i);
....
}
This code doesn't work; the AFL reports the error nr. 6 : "Condition in IF, WHILE, FOR statement must numeric or boolean type; you cannot use array here...".
How can I change the variable EntryBar from an array into a number? I've tried "Bar = EntryBar" but it's the sa me thing.
Thanks to anyone have an answer.
Regards
Posted by: Alan <alan@thenorthams.us>
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