How to import existing thinkScript code on ThinkorSwim

[filledaytrader]

try this

#// This source code is subject to the terms of the Mozilla Public License 2.0 at https://mozilla.org/MPL/2.0/
#// © blackcat1402
#study("[blackcat] L3 Banker Fund Flow Trend Oscillator", overlay=false)
# Converted and mod by Sam4Cok@Samer800 - 02/2023
# Scan
#input BarColor = yes;
#input SmoothingLength = 13;
def na = Double.NaN;
def last = isNaN(close[1]);
#xrf(values, length) =>
script xrf {
    input values = close;
    input length = 34;
    def r_val;# = float(na)
    r_val = if length >= 1 then
                fold i = 0 to length +1 with p=values do
             if IsNaN(p) or !IsNaN(values[i]) then values[i] else p else Double.NaN;
    plot out = r_val;
}
#xsa(src,len,wei) =>
script xsa {
    input src = close;
    input len = 5;
    input wei = 1;
    def sumf;# = 0.0
    def ma;# = 0.0
    def out;# = 0.0
    sumf = CompoundValue(1, sumf[1] - src[len] + src , src);
    ma   = if IsNaN(src[len]) then Double.NaN else sumf / len;
    out  = if IsNaN(out[1]) then ma else (src * wei + out[1] * (len - wei)) / len;
    plot return = out;
}
def wmCal = (close - Lowest(low, 27)) / (Highest(high, 27) - Lowest(low, 27)) * 100;

#//set up a simple model of banker fund flow trend  
def fundtrend = (3 * xsa(wmCal, 5, 1) - 2 * xsa(xsa(wmCal, 5, 1), 3, 1) - 50) * 1.032 + 50;
#//define typical price for banker fund
def typ = (2 * close + high + low + open) / 5;
#//lowest low with mid term fib # 34
def lol = Lowest(low, 34);
#//highest high with mid term fib # 34
def hoh = Highest(high, 34);
#//define banker fund flow bull bear line
def bullbear = (typ - lol) / (hoh - lol) * 100;
def bullbearline = ExpAverage(bullbear, 13);
#//define banker entry signal
def bankerentry = Crosses(fundtrend, bullbearline, CrossingDirection.ABOVE) and bullbearline < 25;

# Plot the new Chart
#//banker fund entry with yellow candle

plot scan = bankerentry within 3 bars;


#---- END CODE

how do we add this scrip
https://usethinkscript.com/threads/l3-banker-fund-flow-trend-oscillator-for-thinkorswim.14522/
to TOS? I have the VIP membership

 

[useThinkScript]

how do we add this scrip to TOS? I have the VIP membership

Here is a tutorial for cutting and pasting forum scripts into the study tab on the ToS platform
https://usethinkscript.com/threads/how-to-import-existing-thinkscript-code-on-thinkorswim.10/

 

[filledaytrader]

Ah yes I forgot!! I mixed this with tradingview. Thank you