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Functions by Category Functions by Alphabetical list
Used to declare local (private) variables whose scope is not required outside the current bar. Examples: #declaring $temp
my $temp;
#declaring $temp and setting it to the ClosePrice
my $temp=ClosePrice;
#declaring $small and $large
my ($small,$large);
#declaring $close and $high, and setting them to this bars close and high
my ($close,$high)=(ClosePrice,HighPrice);
#declaring $upper and $lower and setting them to the upper and lower
#columns from the bollinger bands indicator
my ($upper,$lower)=BB(20,2);
#declaring $atr and setting it to the first passed in parameter
my ($atr)=@_;
#declaring $now and $stop and setting them to the first 2 passed in parameters
my ($now,$stop)=@_;
Related functions:
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