NAME

Math::Business::MACD - Perl extension for calculating MACDs

SYNOPSIS

use Math::Business::MACD;

my $macd = new Math::Business::MACD;

my ($slow, $fast, $trigger) = (26, 12, 9);

set_days $macd $slow, $fast, $trigger;

my @closing_values = qw(
    3 4 4 5 6 5 6 5 5 5 5 
    6 6 6 6 7 7 7 8 8 8 8 
);

foreach(@closing_values) {
    $macd->insert( $_ );
    print "       MACD: ", $macd->query,          "\n",
          "Trigger EMA: ", $macd->query_trig_ema, "\n",
          "   Fast EMA: ", $macd->query_fast_ema, "\n",
          "   Slow EMA: ", $macd->query_slow_ema, "\n";
}

AUTHOR

Jettero Heller jettero@cpan.org

http://www.voltar.org

SEE ALSO

perl(1), Math::Business::EMA(3).