README

Laravel 交易扩展接口的包。

需求

在继续之前，请确保已安装所有依赖项。

PHP >= 7.1.0
Trader
Composer

安装

通过 Composer 拉取包

$ composer require laratrade/trader

用法

通过依赖注入

<?php

use Laratrade\Trader\Contracts\Trader;

class MyClass
{
    /**
     * The trader instance.
     *
     * @var Trader
     */
    protected $trader;

    /**
     * Create a new instance.
     *
     * @param Trader $trader
     */
    public function __construct(Trader $trader)
    {
        $this->indicatorManager = $trader;
    }
    
    /**
     * Handle my function.
     */
    public function myFunction()
    {
        ...
        $acos = $this->trader->acos($real);
        ...
    }
}

通过外观

<?php

use Laratrade\Trader\Facades\Trader;

class MyClass
{   
    /**
     * Handle my function.
     */
    public function myFunction()
    {
        ...
        $acos = Trader::acos($real);
        ...
    }
}

通过助手

<?php

class MyClass
{   
    /**
     * Handle my function.
     */
    public function myFunction()
    {
        ...
        $acos = trader()->acos($real);
        ...
    }
}

常量

`MA_TYPE_SMA`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::MA_TYPE_SMA;

`MA_TYPE_EMA`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::MA_TYPE_EMA;

`MA_TYPE_WMA`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::MA_TYPE_WMA;

`MA_TYPE_DEMA`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::MA_TYPE_DEMA;

`MA_TYPE_TEMA`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::MA_TYPE_TEMA;

`MA_TYPE_TRIMA`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::MA_TYPE_TRIMA;

`MA_TYPE_KAMA`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::MA_TYPE_KAMA;

`MA_TYPE_MAMA`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::MA_TYPE_MAMA;

`MA_TYPE_T3`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::MA_TYPE_T3;

`REAL_MIN`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::REAL_MIN;

`REAL_MAX`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::REAL_MAX;

`FUNC_UNST_ADX`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::FUNC_UNST_ADX;

`FUNC_UNST_ADXR`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::FUNC_UNST_ADXR;

`FUNC_UNST_ATR`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::FUNC_UNST_ATR;

`FUNC_UNST_CMO`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::FUNC_UNST_CMO;

`FUNC_UNST_DX`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::FUNC_UNST_DX;

`FUNC_UNST_EMA`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::FUNC_UNST_EMA;

`FUNC_UNST_HT_DCPERIOD`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::FUNC_UNST_HT_DCPERIOD;

`FUNC_UNST_HT_DCPHASE`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::FUNC_UNST_HT_DCPHASE;

`FUNC_UNST_HT_PHASOR`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::FUNC_UNST_HT_PHASOR;

`FUNC_UNST_HT_SINE`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::FUNC_UNST_HT_SINE;

`FUNC_UNST_HT_TRENDLINE`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::FUNC_UNST_HT_TRENDLINE;

`FUNC_UNST_HT_TRENDMODE`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::FUNC_UNST_HT_TRENDMODE;

`FUNC_UNST_KAMA`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::FUNC_UNST_KAMA;

`FUNC_UNST_MAMA`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::FUNC_UNST_MAMA;

`FUNC_UNST_MFI`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::FUNC_UNST_MFI;

`FUNC_UNST_MINUS_DI`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::FUNC_UNST_MINUS_DI;

`FUNC_UNST_MINUS_DM`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::FUNC_UNST_MINUS_DM;

`FUNC_UNST_NATR`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::FUNC_UNST_NATR;

`FUNC_UNST_PLUS_DI`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::FUNC_UNST_PLUS_DI;

`FUNC_UNST_PLUS_DM`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::FUNC_UNST_PLUS_DM;

`FUNC_UNST_RSI`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::FUNC_UNST_RSI;

`FUNC_UNST_STOCHRSI`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::FUNC_UNST_STOCHRSI;

`FUNC_UNST_T3`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::FUNC_UNST_T3;

`FUNC_UNST_ALL`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::FUNC_UNST_ALL;

`FUNC_UNST_NONE`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::FUNC_UNST_NONE;

`COMPATIBILITY_DEFAULT`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::COMPATIBILITY_DEFAULT;

`COMPATIBILITY_METASTOCK`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::COMPATIBILITY_METASTOCK;

`ERR_SUCCESS`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::ERR_SUCCESS;

`ERR_LIB_NOT_INITIALIZE`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::ERR_LIB_NOT_INITIALIZE;

`ERR_BAD_PARAM`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::ERR_BAD_PARAM;

`ERR_ALLOC_ERR`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::ERR_ALLOC_ERR;

`ERR_GROUP_NOT_FOUND`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::ERR_GROUP_NOT_FOUND;

`ERR_FUNC_NOT_FOUND`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::ERR_FUNC_NOT_FOUND;

`ERR_INVALID_HANDLE`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::ERR_INVALID_HANDLE;

`ERR_INVALID_PARAM_HOLDER`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::ERR_INVALID_PARAM_HOLDER;

`ERR_INVALID_PARAM_HOLDER_TYPE`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::ERR_INVALID_PARAM_HOLDER_TYPE;

`ERR_INVALID_PARAM_FUNCTION`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::ERR_INVALID_PARAM_FUNCTION;

`ERR_INPUT_NOT_ALL_INITIALIZE`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::ERR_INPUT_NOT_ALL_INITIALIZE;

`ERR_OUTPUT_NOT_ALL_INITIALIZE`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::ERR_OUTPUT_NOT_ALL_INITIALIZE;

`ERR_OUT_OF_RANGE_START_INDEX`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::ERR_OUT_OF_RANGE_START_INDEX;

`ERR_OUT_OF_RANGE_END_INDEX`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::ERR_OUT_OF_RANGE_END_INDEX;

`ERR_INVALID_LIST_TYPE`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::ERR_INVALID_LIST_TYPE;

`ERR_BAD_OBJECT`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::ERR_BAD_OBJECT;

`ERR_NOT_SUPPORTED`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::ERR_NOT_SUPPORTED;

`ERR_INTERNAL_ERROR`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::ERR_INTERNAL_ERROR;

`ERR_UNKNOWN_ERROR`

<?php

use Laratrade\Trader\Contracts\Trader;

echo Trader::ERR_UNKNOWN_ERROR;

函数

`acos`

向量三角函数 ACos

$result = Trader::acos($real);

`ad`

Chaikin A/D 线

$result = Trader::ad(array $high, array $low, array $close, array $volume);

`add`

向量算术加法

$result = Trader::add(array $real0, array $real1);

`adosc`

Chaikin A/D 振荡器

$result = Trader::adosc(array $high, array $low, array $close, array $volume, int $fastPeriod = 3, int $slowPeriod = 10);

`adx`

平均方向性移动指数

$result = Trader::adx(array $high, array $low, array $close, int $timePeriod = 14);

`adxr`

平均方向性移动指数评级

$result = Trader::adxr(array $high, array $low, array $close, int $timePeriod = 14);

`apo`

绝对价格振荡器

$result = Trader::apo(array $real, int $fastPeriod = 12, int $slowPeriod = 26, int $mAType = 0);

`aroon`

Aroon

$result = Trader::aroon(array $high, array $low, int $timePeriod = 14);

`aroonosc`

Aroon 振荡器

$result = Trader::aroonosc(array $high, array $low, int $timePeriod = 14);

`asin`

向量三角函数 ASin

$result = Trader::asin(array $real);

`atan`

向量三角函数 ATan

$result = Trader::atan(array $real);

`atr`

平均真实范围

$result = Trader::atr(array $high, array $low, array $close, int $timePeriod = 14);

`avgprice`

平均价格

$result = Trader::avgprice(array $open, array $high, array $low, array $close);

`bbands`

Bollinger 带宽

$result = Trader::bbands(array $real, int $timePeriod = 5, float $nbDevUp = 2.0, float $nbDevDn = 2.0, int $mAType = 0);

`beta`

Beta

$result = Trader::beta(array $real0, array $real1, int $timePeriod = 5);

`bop`

力量平衡

$result = Trader::bop(array $open, array $high, array $low, array $close);

`cci`

商品通道指数

$result = Trader::cci(array $high, array $low, array $close, int $timePeriod = null);

`cdl2crows`

双乌鸦

$result = Trader::cdl2crows(array $open, array $high, array $low, array $close);

`cdl3blackcrows`

三只黑乌鸦

$result = Trader::cdl3blackcrows(array $open, array $high, array $low, array $close);

`cdl3inside`

三只乌鸦内升/降

$result = Trader::cdl3inside(array $open, array $high, array $low, array $close);

`cdl3linestrike`

三线打击

$result = Trader::cdl3linestrike(array $open, array $high, array $low, array $close);

`cdl3outside`

三只乌鸦外升/降

$result = Trader::cdl3outside(array $open, array $high, array $low, array $close);

`cdl3starsinsouth`

南三颗星

$result = Trader::cdl3starsinsouth(array $open, array $high, array $low, array $close);

`cdl3whitesoldiers`

三只白色士兵

$result = Trader::cdl3whitesoldiers(array $open, array $high, array $low, array $close);

`cdlabandonedbaby`

遗弃的婴儿

$result = Trader::cdlabandonedbaby(array $open, array $high, array $low, array $close, float $penetration = 0.3);

`cdladvanceblock`

前进方块

$result = Trader::cdladvanceblock(array $open, array $high, array $low, array $close);

`cdlbelthold`

腰带保持

$result = Trader::cdlbelthold(array $open, array $high, array $low, array $close);

`cdlbreakaway`

突破

$result = Trader::cdlbreakaway(array $open, array $high, array $low, array $close);

`cdlclosingmarubozu`

收盘阴阳烛

$result = Trader::cdlclosingmarubozu(array $open, array $high, array $low, array $close);

`cdlconcealbabyswall`

隐藏的婴儿吞没

$result = Trader::cdlclosingmarubozu(array $open, array $high, array $low, array $close);

`cdlcounterattack`

反击

$result = Trader::cdlconcealbabyswall(array $open, array $high, array $low, array $close);

`cdldarkcloudcover`

暗云笼罩

$result = Trader::cdldarkcloudcover(array $open, array $high, array $low, array $close, float $penetration = 0.5);

`cdldoji`

十字线

$result = Trader::cdldoji(array $open, array $high, array $low, array $close);

`cdldojistar`

十字星

$result = Trader::cdldojistar(array $open, array $high, array $low, array $close);

`cdldragonflydoji`

龙鱼十字线

$result = Trader::cdldragonflydoji(array $open, array $high, array $low, array $close);

`cdlengulfing`

吞没形态

$result = Trader::cdlengulfing(array $open, array $high, array $low, array $close);

`cdleveningdojistar`

黄昏十字星

$result = Trader::cdleveningdojistar(array $open, array $high, array $low, array $close, float $penetration = 0.3);

`cdleveningstar`

黄昏之星

$result = Trader::cdleveningstar(array $open, array $high, array $low, array $close, float $penetration = 0.3);

`cdlgapsidesidewhite`

上升/下降缺口侧边白线

$result = Trader::cdlgapsidesidewhite(array $open, array $high, array $low, array $close);

`cdlgravestonedoji`

墓碑十字线

$result = Trader::cdlgravestonedoji(array $open, array $high, array $low, array $close);

`cdlhammer`

锤子

$result = Trader::cdlhammer(array $open, array $high, array $low, array $close);

`cdlhangingman`

吊人

$result = Trader::cdlhangingman(array $open, array $high, array $low, array $close);

`cdlharami`

哈玛形态

$result = Trader::cdlharami(array $open, array $high, array $low, array $close);

`cdlharamicross`

哈玛十字形态

$result = Trader::cdlharamicross(array $open, array $high, array $low, array $close);

`cdlhighwave`

高浪烛

$result = Trader::cdlhighwave(array $open, array $high, array $low, array $close);

`cdlhikkake`

HiKKake 形态

$result = Trader::cdlhikkake(array $open, array $high, array $low, array $close);

`cdlhikkakemod`

修改后的 HiKKake 形态

$result = Trader::cdlhikkakemod(array $open, array $high, array $low, array $close);

`cdlhomingpigeon`

归巢鸽

$result = Trader::cdlhomingpigeon(array $open, array $high, array $low, array $close);

`cdlidentical3crows`

三只乌鸦形态相同

$result = Trader::cdlidentical3crows(array $open, array $high, array $low, array $close);

`cdlinneck`

颈线形态

$result = Trader::cdlinneck(array $open, array $high, array $low, array $close);

`cdlinvertedhammer`

倒锤头形态

$result = Trader::cdlinvertedhammer(array $open, array $high, array $low, array $close);

`cdlkicking`

踢形态

$result = Trader::cdlkicking(array $open, array $high, array $low, array $close);

`cdlkickingbylength`

踢 - 牛熊由更长的吞没线决定

$result = Trader::cdlkickingbylength(array $open, array $high, array $low, array $close);

`cdlladderbottom`

梯形底部形态

$result = Trader::cdlladderbottom(array $open, array $high, array $low, array $close);

`cdllongleggeddoji`

长脚十字星形态

$result = Trader::cdllongleggeddoji(array $open, array $high, array $low, array $close);

`cdllongline`

长线蜡烛形态

$result = Trader::cdllongline(array $open, array $high, array $low, array $close);

`cdlmarubozu`

吞没形态

$result = Trader::cdlmarubozu(array $open, array $high, array $low, array $close);

`cdlmatchinglow`

匹配低点形态

$result = Trader::cdlmatchinglow(array $open, array $high, array $low, array $close);

`cdlmathold`

维持形态

$result = Trader::cdlmathold(array $open, array $high, array $low, array $close, float $penetration = 0.5);

`cdlmorningdojistar`

晨星十字星形态

$result = Trader::cdlmorningdojistar(array $open, array $high, array $low, array $close, float $penetration = 0.3);

`cdlmorningstar`

晨星形态

$result = Trader::cdlmorningstar(array $open, array $high, array $low, array $close, float $penetration = 0.3);

`cdlonneck`

颈线形态

$result = Trader::cdlonneck(array $open, array $high, array $low, array $close);

`cdlpiercing`

刺穿形态

$result = Trader::cdlpiercing(array $open, array $high, array $low, array $close);

`cdlrickshawman`

人力车夫形态

$result = Trader::cdlrickshawman(array $open, array $high, array $low, array $close);

`cdlrisefall3methods`

上升/下降三方法形态

$result = Trader::cdlrisefall3methods(array $open, array $high, array $low, array $close);

`cdlseparatinglines`

分离线形态

$result = Trader::cdlseparatinglines(array $open, array $high, array $low, array $close);

`cdlshootingstar`

射击星形态

$result = Trader::cdlshootingstar(array $open, array $high, array $low, array $close);

`cdlshortline`

短线蜡烛形态

$result = Trader::cdlshortline(array $open, array $high, array $low, array $close);

`cdlspinningtop`

陀螺形态

$result = Trader::cdlspinningtop(array $open, array $high, array $low, array $close);

`cdlstalledpattern`

停滞形态

$result = Trader::cdlstalledpattern(array $open, array $high, array $low, array $close);

`cdlsticksandwich`

棒夹形态

$result = Trader::cdlsticksandwich(array $open, array $high, array $low, array $close);

`cdltakuri`

龙飞形态（带非常长的下影线的十字星）

$result = Trader::cdltakuri(array $open, array $high, array $low, array $close);

`cdltasukigap`

田崎缺口形态

$result = Trader::cdltasukigap(array $open, array $high, array $low, array $close);

`cdlthrusting`

推形态

$result = Trader::cdlthrusting(array $open, array $high, array $low, array $close);

`cdltristar`

三星形态

$result = Trader::cdltristar(array $open, array $high, array $low, array $close);

`cdlunique3river`

独特三川形态

$result = Trader::cdlunique3river(array $open, array $high, array $low, array $close);

`cdlupsidegap2crows`

向上跳空两只乌鸦形态

$result = Trader::cdlupsidegap2crows(array $open, array $high, array $low, array $close);

`cdlxsidegap3methods`

向上/向下跳空三方法形态

$result = Trader::cdlxsidegap3methods(array $open, array $high, array $low, array $close);

`ceil`

向量上限

$result = Trader::ceil(array $real);

`cmo`

钱德动量振荡器

$result = Trader::cmo(array $real, int $timePeriod = 14);

`correl`

皮尔逊相关系数（r）

$result = Trader::correl(array $real0, array $real1, int $timePeriod = 30);

`cos`

向量三角余弦

$result = Trader::cos(array $real);

`cosh`

向量三角余弦h

$result = Trader::cosh(array $real);

`dema`

双指数移动平均

$result = Trader::dema(array $real, int $timePeriod = 30);

`div`

向量算术除法

$result = Trader::div(array $real0, array $real1);

`dx`

方向性移动指数

$result = Trader::dx(array $high, array $low, array $close, int $timePeriod = 14);

`ema`

指数移动平均

$result = Trader::ema(array $real, int $timePeriod = 30);

`errno`

获取错误代码

$result = Trader::errno();

`exp`

向量算术指数

$result = Trader::exp(array $real);

`floor`

向量下限

$result = Trader::floor(array $real);

`get_compat`

获取兼容模式

$result = Trader::get_compat();

`get_unstable_period`

获取不稳定周期

$result = Trader::get_unstable_period(int $functionId);

`ht_dcperiod`

希尔伯特变换 - 主周期周期

$result = Trader::ht_dcperiod(array $real);

`ht_dcphase`

希尔伯特变换 - 主周期相位

$result = Trader::ht_dcphase(array $real);

`ht_phasor`

希尔伯特变换 - 相量分量

$result = Trader::ht_phasor(array $open, array $close);

`ht_sine`

希尔伯特变换 - 正弦波

$result = Trader::ht_sine(array $open, array $close);

`ht_trendline`

希尔伯特变换 - 即时趋势线

$result = Trader::ht_trendline(array $real);

`ht_trendmode`

希尔伯特变换 - 趋势与周期模式

$result = Trader::ht_trendmode(array $real);

`kama`

考夫曼自适应移动平均

$result = Trader::kama(array $real, int $timePeriod = 30);

`linearreg_angle`

线性回归角度

$result = Trader::linearreg_angle(array $real, int $timePeriod = 14);

`linearreg_intercept`

线性回归截距

$result = Trader::linearreg_intercept(array $real, int $timePeriod = 14);

`linearreg_slope`

线性回归斜率

$result = Trader::linearreg_slope(array $real, int $timePeriod = 14);

`linearreg`

线性回归

$result = Trader::linearreg(array $real, int $timePeriod = 14);

`ln`

向量自然对数

$result = Trader::ln(array $real);

`log10`

向量以10为底的对数

$result = Trader::log10(array $real);

`ma`

移动平均

$result = Trader::ma(array $real, int $timePeriod = 30, int $mAType = 0);

`macd`

移动平均收敛/发散

$result = Trader::macd(array $real, int $fastPeriod = 12, int $slowPeriod = 26, int $signalPeriod = 9);

`macdext`

可控制MA类型的MACD

$result = Trader::macdext(array $real, int $fastPeriod = 12, int $fastMAType = 0, int $slowPeriod = 26, int $slowMAType = 0, int $signalPeriod = 9);

`macdfix`

移动平均收敛/发散固定12/26

$result = Trader::macdfix(array $real, int $signalPeriod = 9);

`mama`

MESA自适应移动平均

$result = Trader::mama(array $real, float $fastLimit = 0.5, float $slowLimit = 0.05);

`mavp`

可变周期移动平均

$result = Trader::mavp(array $real, array $periods, int $minPeriod = 2, int $maxPeriod = 30, int $mAType = 0);

`max`

指定周期内的最高值

$result = Trader::max(array $real, int $timePeriod = 30);

`maxindex`

指定周期内最高值的索引

$result = Trader::maxindex(array $real, int $timePeriod = 30);

`medprice`

中位数价格

$result = Trader::medprice(array $high, array $low);

`mfi`

资金流量指数

$result = Trader::mfi(array $high, array $low, array $close, array $volume, int $timePeriod = 14);

`midpoint`

周期中点

$result = Trader::midpoint(array $real, int $timePeriod = 14);

`midprice`

周期中点价格

$result = Trader::midprice(array $high, array $low, int $timePeriod = 14);

`min`

指定周期内的最低值

$result = Trader::min(array $real, int $timePeriod = 30);

`minindex`

指定周期内最低值的索引

$result = Trader::minindex(array $real, int $timePeriod = 30);

`minmax`

指定周期内的最高值和最低值

$result = Trader::minmax(array $real, int $timePeriod = 30);

`minmaxindex`

指定周期内最高值和最低值的索引

$result = Trader::minmaxindex(array $real, int $timePeriod = 30);

`minus_di`

减方向指示器

$result = Trader::minus_di(array $high, array $low, array $close, int $timePeriod = 14);

`minus_dm`

减方向移动

$result = Trader::minus_dm(array $high, array $low, int $timePeriod = 14);

`mom`

动力

$result = Trader::mom(array $real, int $timePeriod = 10);

`mult`

向量算术乘法

$result = Trader::mult(array $real0, array $real1);

`natr`

归一化真实范围平均值

$result = Trader::natr(array $high, array $low, array $close, int $timePeriod = 14);

`obv`

平衡量

$result = Trader::obv(array $real, array $volume);

`plus_di`

Plus方向指标

$result = Trader::plus_di(array $high, array $low, array $close, int $timePeriod = 14);

`plus_dm`

Plus方向移动

$result = Trader::plus_dm(array $high, array $low, int $timePeriod = 14);

`ppo`

百分比价格振荡器

$result = Trader::ppo(array $real, int $fastPeriod = 12, int $slowPeriod = 26, int $mAType = 0);

`roc`

变化率：(价格/前价格)-1)*100

$result = Trader::roc(array $real, int $timePeriod = 10);

`rocp`

变化率百分比：(价格-前价格)/前价格

$result = Trader::rocp(array $real, int $timePeriod = 10);

`rocr100`

变化率比100刻度：(价格/前价格)*100

$result = Trader::rocr100(array $real, int $timePeriod = 10);

`rocr`

变化率比：(价格/前价格)

$result = Trader::rocr(array $real, int $timePeriod = 10);

`rsi`

相对强弱指数

$result = Trader::rsi(array $real, int $timePeriod = 14);

`sar`

抛物线SAR

$result = Trader::sar(array $high, array $low, float $acceleration = 0.02, float $maximum = 0.2);

`sarext`

抛物线SAR - 扩展

$result = Trader::sarext(array $high, array $low, float $startValue = 0.0, float $offsetOnReverse = 0.0, float $accelerationInitLong = 0.02, float $accelerationLong = 0.02, float $accelerationMaxLong = 0.2, float $accelerationInitShort = 0.02, float $accelerationShort = 0.02, float $accelerationMaxShort = 0.2);

`set_compat`

设置兼容模式

Trader::set_compat(int $compatId);

`set_unstable_period`

设置不稳定周期

Trader::set_unstable_period(int $functionId, int $timePeriod);

`sin`

向量三角函数正弦

$result = Trader::sin(array $real);

`sinh`

向量三角函数双曲正弦

$result = Trader::sinh(array $real);

`sma`

简单移动平均

$result = Trader::sma(array $real, int $timePeriod = 30);

`sqrt`

向量平方根

$result = Trader::sqrt(array $real);

`stddev`

标准差

$result = Trader::stddev(array $real, int $timePeriod = 5, float $nbDev = 1.0);

`stoch`

随机指标

$result = Trader::stoch(array $high, array $low, array $close, int $fastK_Period = 5, int $slowK_Period = 3, int $slowK_MAType = 0, int $slowD_Period = 3, int $slowD_MAType = 0);

`stochf`

随机快

$result = Trader::stochf(array $high, array $low, array $close, int $fastK_Period = 5, int $fastD_Period = 3, int $fastD_MAType = 0);

`stochrsi`

随机相对强弱指数

$result = Trader::stochrsi(array $real, int $timePeriod = 14, int $fastK_Period = 5, int $fastD_Period = 3, int $fastD_MAType = 0);

`sub`

向量算术减法

$result = Trader::sub(array $real0, array $real1);

`sum`

求和

$result = Trader::sum(array $real, int $timePeriod = 30);

`t3`

三重指数移动平均（T3）

$result = Trader::t3(array $real, int $timePeriod = 5, float $vFactor = 0.7);

`tan`

向量三角函数正切

$result = Trader::tan(array $real);

`tanh`

向量三角函数双曲正切

$result = Trader::tanh(array $real);

`tema`

三重指数移动平均

$result = Trader::tema(array $real, int $timePeriod = 30);

`trange`

真实范围

$result = Trader::trange(array $high, array $low, array $close);

`trima`

三角形移动平均

$result = Trader::trima(array $real, int $timePeriod = 30);

`trix`

三重平滑EMA的一天ROC

$result = Trader::trix(array $real, int $timePeriod = 30);

`tsf`

时间序列预测

$result = Trader::tsf(array $real, int $timePeriod = 14);

`typprice`

典型价格

$result = Trader::typprice(array $high, array $low, array $close);

`ultosc`

终极振荡器

$result = Trader::ultosc(array $high, array $low, array $close, int $timePeriod1 = 7, int $timePeriod2 = 14, int $timePeriod3 = 28);

`var`

方差

$result = Trader::var(array $real, int $timePeriod = 5, float $nbDev = 1.0);

`wclprice`

加权收盘价

$result = Trader::wclprice(array $high, array $low, array $close);

`willr`

威廉姆斯的%R

$result = Trader::willr(array $high, array $low, array $close, int $timePeriod = 14);

`wma`

加权移动平均

$result = Trader::wma(array $real, int $timePeriod = 30);

测试

$ composer test

mderakhshi / trader

维护者

详细信息

README

需求

安装

用法

常量

MA_TYPE_SMA

MA_TYPE_EMA

MA_TYPE_WMA

MA_TYPE_DEMA

MA_TYPE_TEMA

MA_TYPE_TRIMA

MA_TYPE_KAMA

MA_TYPE_MAMA

MA_TYPE_T3

REAL_MIN

REAL_MAX

FUNC_UNST_ADX

FUNC_UNST_ADXR

FUNC_UNST_ATR

FUNC_UNST_CMO

FUNC_UNST_DX

FUNC_UNST_EMA

FUNC_UNST_HT_DCPERIOD

FUNC_UNST_HT_DCPHASE

FUNC_UNST_HT_PHASOR

FUNC_UNST_HT_SINE

FUNC_UNST_HT_TRENDLINE

FUNC_UNST_HT_TRENDMODE

FUNC_UNST_KAMA

FUNC_UNST_MAMA

FUNC_UNST_MFI

FUNC_UNST_MINUS_DI

FUNC_UNST_MINUS_DM

FUNC_UNST_NATR

FUNC_UNST_PLUS_DI

FUNC_UNST_PLUS_DM

FUNC_UNST_RSI

FUNC_UNST_STOCHRSI

FUNC_UNST_T3

FUNC_UNST_ALL

FUNC_UNST_NONE

COMPATIBILITY_DEFAULT

COMPATIBILITY_METASTOCK

ERR_SUCCESS

ERR_LIB_NOT_INITIALIZE

ERR_BAD_PARAM

ERR_ALLOC_ERR

ERR_GROUP_NOT_FOUND

ERR_FUNC_NOT_FOUND

ERR_INVALID_HANDLE

ERR_INVALID_PARAM_HOLDER

ERR_INVALID_PARAM_HOLDER_TYPE

ERR_INVALID_PARAM_FUNCTION

ERR_INPUT_NOT_ALL_INITIALIZE

ERR_OUTPUT_NOT_ALL_INITIALIZE

ERR_OUT_OF_RANGE_START_INDEX

ERR_OUT_OF_RANGE_END_INDEX

ERR_INVALID_LIST_TYPE

ERR_BAD_OBJECT

ERR_NOT_SUPPORTED

ERR_INTERNAL_ERROR

ERR_UNKNOWN_ERROR

函数

acos

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asin

atan

atr

avgprice

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