Could some one convert it to Metastock From Amibroker
Q = Param( "% Change", 2, 0.1, 10, 0.1 );
Z = Zig( C , q ) ;
HH = ( ( Z < Ref( Z, -1 ) AND Ref( Z, -1 ) > Ref( Z, -2 ) ) AND (Peak( z, q, 1 ) > Peak( Z, q, 2 ) ) );
LH = ( ( Z < Ref( Z, -1 ) AND Ref( Z, -1 ) > Ref( Z, -2 ) ) AND (Peak( Z, q, 1 ) < Peak( Z, q, 2 ) ) );
HL = ( ( Z > Ref( Z, -1 ) AND Ref( Z, -1 ) < Ref( Z, -2 ) ) AND (Trough( Z, q, 1 ) > Trough( Z, q, 2 ) ) );
LL = ( ( Z > Ref( Z, -1 ) AND Ref( Z, -1 ) < Ref( Z, -2 ) ) AND (Trough( Z, q, 1 ) < Trough( Z, q, 2 ) ) );
GraphXSpace = 5;
dist = 0.5 * ATR( 20 );
for ( i = 0; i < BarCount; i++ )
{
if ( HH[i] )
PlotText( "HH", i, H[ i ] + dist[i], colorYellow );
if ( LH[i] )
PlotText( "LH", i, H[ i ] + dist[i], colorYellow );
if ( HL[i] )
PlotText( "HL", i, L[ i ] - dist[i], colorPink );
if ( LL[i] )
PlotText( "LL", i, L[ i ] - dist[i], colorPink );
}