莫里数学线指标是基于甘恩水平概念的一种交易工具，莫里数学线是甘恩方法的一种衍生，使用一套分割价格区间的系统，旨在预测市场价格的支撑位和阻力位。

莫里数学线的基本工作原理如下：

层级：该指标将价格范围划分为多个相等的段，每个段代表潜在的支撑或阻力水平。
八度：这些层级通常被组织成八度，每个八度包含8条线（从0/8到8/8）。这些层级是基于过去市场价格的设定范围计算的。
关键点：八度中的某些层级更为重要，例如4/8线通常代表主要的支撑/阻力水平。而8/8线和0/8线被视为最强的阻力和支撑水平。
交易：交易者可能使用这些层级来做出进场或出场的决策。例如，价格突破某一莫里线可能表明趋势强劲，而价格难以突破某一线可能表示存在阻力或可能的反转。

这些线条旨在利用市场的周期性，提供对潜在转折点的洞察。交易者通常会根据特定市场或时间框架来自定义回顾期和范围。

参数：

部分代码展示:

property version "2.02"

property description "———————————————"

property description "EA、指标公式分享"

property description "EA、

property description "———————————————"

property indicator_chart_window

//+——————————————————————+
extern color midcol = LightBlue;

extern bool showtext=false;
extern int Adjust_Side_to_side = 0;
extern int Shift_UP_DN = 0;
extern int win = 0;

double s1[];
extern int P = 64;
extern int FW = 100;
extern int StepBack = 0;
bool showcomments=false;
//+——————————————————————+
extern bool Baby50Lines=false;
extern bool Baby33Lines=false;
extern bool Baby25Lines=false;
extern color Baby50LineColor=DarkSlateGray;
extern color Baby33LineColor=DarkSlateGray;
extern color Baby25LineColor=DarkSlateGray;
extern int Baby50LineStyle=0;
extern int Baby33LineStyle=0;
extern int Baby25LineStyle=0;
//+——————————————————————+
extern bool colorframe=true;
color MM1Color = C’0,6,60′;
color MM2Color = C’100,5,60′;
color MM3Color = C’0,6,60′;
//+——————————————————————+

define FF1 "FF1"

define FF2 "FF2"

define FF3 "FF3"

define FF4 "FF4"

define FF5 "FF5"

//+——————————————————————+
double dmml = 0,
dvtl = 0,
sum = 0,
v1 = 0,
v2 = 0,
mn = 0,
mx = 0,
x1 = 0,
x2 = 0,
x3 = 0,
x4 = 0,
x5 = 0,
x6 = 0,
y1 = 0,
y2 = 0,
y3 = 0,
y4 = 0,
y5 = 0,
y6 = 0,
octave = 0,
fractal = 0,
range = 0,
finalH = 0,
finalL = 0,
mml[13];
//+——————————————————————+
string ln_txt[13], ln_tx[13],
buff_str = "";
//+——————————————————————+
int
bn_v1 = 0,
bn_v2 = 0,
OctLinesCnt = 13,
mml_thk = 8,
mml_wdth[13],
mml_clr[13],
mml_shft = 3,
nTime = 0,
CurPeriod = 0,
nDigits = 0,
i = 0;
//+——————————————————————+
int init() {
//—- indicators
ln_txt[0] = " [-2/8] ";// "extremely overshoot [-2/8]";// [-2/8]
ln_txt[1] = "[-1/8] ";// "overshoot [-1/8]";// [-1/8]
ln_txt[2] = "[0/8] ";// "Ultimate Support – extremely oversold [0/8]";// [0/8]
ln_txt[3] = "[1/8] ";// "Weak, Stall and Reverse – [1/8]";// [1/8]
ln_txt[4] = "[2/8] ";// "Pivot, Reverse – major [2/8]";// [2/8]
ln_txt[5] = "[3/8] ";// "Bottom of Trading Range – [3/8], if 10-12 bars then 40% Time. BUY Premium Zone";//[3/8]
ln_txt[6] = "[4/8] ";// "Major Support/Resistance Pivotal Point [4/8]- Best New BUY or SELL level";// [4/8]
ln_txt[7] = "[5/8] ";// "Top of Trading Range – [5/8], if 10-12 bars then 40% Time. SELL Premium Zone";//[5/8]
ln_txt[8] = "[6/8] ";// "Pivot, Reverse – major [6/8]";// [6/8]
ln_txt[9] = "[7/8] ";// "Weak, Stall and Reverse – [7/8]";// [7/8]
ln_txt[10] = "[8/8] ";// "Ultimate Resistance – extremely overbought [8/8]";// [8/8]
ln_txt[11] = "[+1/8] ";// "overshoot [+1/8]";// [+1/8]
ln_txt[12] = "[+2/8] ";// "extremely overshoot [+2/8]";// [+2/8]
//+——————————————————————+
mml_wdth[0] = 0;
mml_wdth[1] = 0;
mml_wdth[2] = 0;
mml_wdth[3] = 0;
mml_wdth[4] = 0;
mml_wdth[5] = 0;
mml_wdth[6] = 0;
mml_wdth[7] = 0;
mml_wdth[8] = 0;
mml_wdth[9] = 0;
mml_wdth[10] = 0;
mml_wdth[11] = 0;
mml_wdth[12] = 0;
//+——————————————————————+
ln_tx[0] = "";
ln_tx[1] = "";
ln_tx[2] = "";
ln_tx[3] = "";
ln_tx[4] = "";
ln_tx[5] = "";
ln_tx[6] = "";
ln_tx[7] = "";
ln_tx[8] = "";
ln_tx[9] = "";
ln_tx[10] = "";
ln_tx[11] = "";
ln_tx[12] = "";
//+——————————————————————+
mml_shft = 0;//original was 3
mml_thk = 3;
//+——————————————————————+
mml_clr[0] = DimGray;//Maroon; // [-2]/8
mml_clr[1] = DimGray;//C’60,60,60′; // [-1]/8
mml_clr[2] = DimGray;//Red; // [0]/8
mml_clr[3] = DimGray;//C’60,60,60′; // [1]/8
mml_clr[4] = DimGray;//DarkGreen; // [2]/8
mml_clr[5] = DimGray;//C’60,60,60′; // [3]/8
mml_clr[6] = midcol;//Lavender; // [4]/8
mml_clr[7] = DimGray;//C’60,60,60′; // [5]/8
mml_clr[8] = DimGray;//DarkGreen; // [6]/8
mml_clr[9] = DimGray;//C’60,60,60′; // [7]/8
mml_clr[10] = DimGray;//Red; // [8]/8
mml_clr[11] = DimGray;//C’60,60,60′;//DarkViolet; // [+1]/8
mml_clr[12] = DimGray;//Maroon;//LightSlateGray; // [+2]/8
//+——————————————————————+
return(0);
}
//+——————————————————————+
int deinit() {
//—- TODO: add your code here
Comment(" ");
//+——————————————————————+
for(i=0;i<OctLinesCnt;i++) {
buff_str = "mml"+i;
ObjectDelete(buff_str);
buff_str = "mml_txt"+i;
ObjectDelete(buff_str);
}
//—- Screen Background
ObjectDelete(FF1);
ObjectDelete(FF2);
ObjectDelete(FF3);
ObjectDelete(FF4);
ObjectDelete(FF5);
//—-
ObjectsDeleteAll(0,OBJ_TREND);
ObjectsDeleteAll(0,OBJ_TEXT);
ObjectsDeleteAll(0,OBJ_LABEL);
ObjectsDeleteAll(0,OBJ_VLINE);

return(0);
}
//+——————————————————————+
int start(){

double r;
int m,s;
m=Time[0]+Period()*60-CurTime();
r=m/60.0;
s=m%60;
m=(m-m%60)/60;

if (showtext) {
ObjectDelete("xard1");
ObjectCreate("xard1", OBJ_LABEL, win, 0, 0);
ObjectSetText("xard1",m+":"+s , 25, "Gungsuh", Silver);
ObjectSet("xard1", OBJPROP_CORNER, 1);
ObjectSet("xard1", OBJPROP_XDISTANCE, 300);
ObjectSet("xard1", OBJPROP_YDISTANCE, 5);

ObjectCreate("Xdb", OBJ_LABEL, win, 0, 0);
ObjectSetText("Xdb",Symbol(),25, "Gungsuh", Silver);
ObjectSet("Xdb", OBJPROP_CORNER, 1);
ObjectSet("Xdb", OBJPROP_XDISTANCE, Adjust_Side_to_side + 140);
ObjectSet("Xdb", OBJPROP_YDISTANCE, Shift_UP_DN + 5);

ObjectDelete("xard2");
ObjectCreate("xard2", OBJ_LABEL, win, 0, 0);
ObjectSetText("xard2",DoubleToStr(Bid,Digits) , 25, "Gungsuh", Silver);
ObjectSet("xard2", OBJPROP_CORNER, 1);
ObjectSet("xard2", OBJPROP_XDISTANCE, Adjust_Side_to_side + 10);
ObjectSet("xard2", OBJPROP_YDISTANCE, Shift_UP_DN + 5);

}