When KBL Trend - Slave line indicated with Green color and price is above the KBL Trend -Slave, Then the trend is in buy side and a buy trade is preferred.
And same for sell trade,
When KBL Trend - Slave line indicated with Red color and price is Below the KBL Trend - Salve , Then the trend is in sell side and a sell trade is preferred.
Few more optimizations have been added to the script to gain more fine curves.
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