
Strategi ini menggunakan indikator TSI sebagai sinyal perdagangan utama. Strategi ini menghasilkan sinyal posisi terbuka ketika indikator TSI berpotongan dengan garis sinyalnya dan indikator TSI berada di bawah batas bawah atau di atas batas atas. Strategi ini juga menggunakan indikator seperti EMA dan ATR untuk mengoptimalkan kinerja strategi.
Strategi ini berpusat pada indikator TSI, menghasilkan sinyal perdagangan melalui persilangan TSI dan jalur sinyal. Pada saat yang sama, waktu perdagangan dan frekuensi perdagangan dibatasi untuk mengendalikan risiko. Keuntungan strategi adalah logika yang sederhana dan jelas, dan stop loss tepat waktu. Namun, kekurangan adalah kurangnya penilaian tren dan manajemen posisi, sensitif terhadap parameter TSI, hanya dapat menangkap keadaan yang berbalik dan kehilangan tren.
/*backtest
start: 2024-05-30 00:00:00
end: 2024-06-06 00:00:00
period: 5m
basePeriod: 1m
exchanges: [{"eid":"Futures_Binance","currency":"BTC_USDT"}]
*/
// This Pine Script™ code is subject to the terms of the Mozilla Public License 2.0 at https://mozilla.org/MPL/2.0/
// © nikgavalas
//@version=5
strategy("TSI Entries", overlay=true, margin_long=100, margin_short=100)
//
// INPUTS
//
// Define the start and end hours for trading
string sessionInput = input("1000-1530", "Session")
// Day of the week.
string daysInput = input.string("23456", tooltip = "1 = Sunday, 7 = Saturday")
// Minimum number of bar's between entries
requiredBarsBetweenEntries = input.int(12, "Required Bars Between Entries")
// Show debug labels
bool showDebugLabels = input.bool(false, "Show Debug Labels")
//
// FUNCTIONS
//
//@function Define the triple exponential moving average function
tema(src, len) => tema = 3 * ta.ema(src, len) - 3 * ta.ema(ta.ema(src, len), len) + ta.ema(ta.ema(ta.ema(src, len), len), len)
//@function Atr with EMA
atr_ema(length) =>
trueRange = na(high[1])? high-low : math.max(math.max(high - low, math.abs(high - close[1])), math.abs(low - close[1]))
//true range can be also calculated with ta.tr(true)
ta.ema(trueRange, length)
//@function Check if time is in range
timeinrange() =>
sessionString = sessionInput + ":" + daysInput
inSession = not na(time(timeframe.period, sessionString, "America/New_York"))
//@function Displays text passed to `txt` when called.
debugLabel(txt, color, y, style) =>
if (showDebugLabels)
label.new(bar_index, y, text = txt, color = color, style = style, textcolor = color.black, size = size.small)
//
// INDICATOR CODE
//
long = input(title="TSI Long Length", defval=8)
short = input(title="TSI Short Length", defval=8)
signal = input(title="TSI Signal Length", defval=3)
lowerLine = input(title="TSI Lower Line", defval=-50)
upperLine = input(title="TSI Upper Line", defval=50)
price = close
double_smooth(src, long, short) =>
fist_smooth = ta.ema(src, long)
ta.ema(fist_smooth, short)
pc = ta.change(price)
double_smoothed_pc = double_smooth(pc, long, short)
double_smoothed_abs_pc = double_smooth(math.abs(pc), long, short)
tsiValue = 100 * (double_smoothed_pc / double_smoothed_abs_pc)
signalValue = ta.ema(tsiValue, signal)
//
// COMMON VARIABLES
//
var color trendColor = na
var int lastEntryBar = na
bool tradeAllowed = timeinrange() == true and (na(lastEntryBar) or bar_index - lastEntryBar > requiredBarsBetweenEntries)
//
// CROSSOVER
//
bool crossOver = ta.crossover(tsiValue, signalValue)
bool crossUnder = ta.crossunder(tsiValue,signalValue)
if (tradeAllowed)
if (signalValue < lowerLine and crossOver == true)
strategy.entry("Up", strategy.long)
lastEntryBar := bar_index
else if (signalValue > upperLine and crossUnder == true)
strategy.entry("Down", strategy.short)
lastEntryBar := bar_index
//
// EXITS
//
if (strategy.position_size > 0 and crossUnder == true)
strategy.close("Up", qty_percent = 100)
else if (strategy.position_size < 0 and crossOver == true)
strategy.close("Down", qty_percent = 100)