https://github.com/QuantBox/QuantBox_XAPI
此目录下提供CTP接口相关的文档和接口
将CTP的C++接口转C接口
通过C#来对接C-CTP项目生成的C版dll
Matlab对接.Net版CTP接口
通过Java来对接C-CTP项目生成的C版dll
已经不再维护,请移步到XAPI2项目
Home Page: https://github.com/QuantBox/XAPI2
https://github.com/QuantBox/QuantBox_XAPI
此目录下提供CTP接口相关的文档和接口
将CTP的C++接口转C接口
通过C#来对接C-CTP项目生成的C版dll
Matlab对接.Net版CTP接口
通过Java来对接C-CTP项目生成的C版dll
文档里面给的示例为,
MdApi.MD_Subscribe(pMdApi, "IF1208");
但该函数声明为
public extern static void MD_Subscribe(IntPtr pMdApi, string inst, string szExchange);
所以写到此处会报错。
请问此处string inst该传入什么?
谢谢
我也想写一个多语言动态的封装,但是对比了很多版本,发现都又不大一样的地方。
希望能够找到一份官方的CTP接口,最新的版本。
在eclipse下,类里面的中文显示为这样的: \u7ec4\u5408\u4ea4\u6613\u5408\u7ea6\u7684\u5355\u817f
请问,应该将编码设置为什么呢?
我尝试过GBK、GB2312、UTF-8,都不管用。
打包下载的5月25日更新的Matlab .Net版,更改本地目录,运行后出现如下错误:
Error using test (line 11)
Message: 无法加载 DLL“QuantBox.C2CTP.dll”: 找不到指定的模块。 (异常来自 HRESULT:0x8007007E)。
Source: QuantBox.CSharp2CTP
尝试添加代码 NET.addAssembly(fullfile(cd,'QuantBox.C2CTP.dll')); 在文件头,运行后出现如下错误:
Error using test (line 5)
Message: 未能加载文件或程序集“file:///G:\MATLABCTP\QuantBox.C2CTP.dll”或它的某一个依赖项。该模块应包含一个程序集清单。
Source: mscorlib
想请教一下应当如何解决?本人使用的Matlab版本为2012a
谢谢!
订阅2个股指,居然CPU占用50%.
正常订阅全市场,也不会用到1%的cpu
在合约CThostFtdcInstrumentField结构体中有
///当前是否交易
TThostFtdcBoolType IsTrading;
///持仓类型
TThostFtdcPositionTypeType PositionType;
对数据类型的注释为
///净持仓
#define THOST_FTDC_PT_Net '1'
///综合持仓
#define THOST_FTDC_PT_Gross '2'
typedef char TThostFtdcPositionTypeType;
/////////////////////////////////////////////////////////////////////////
///TFtdcPosiDirectionType是一个持仓多空方向类型
/////////////////////////////////////////////////////////////////////////
///净
#define THOST_FTDC_PD_Net '1'
///多头
#define THOST_FTDC_PD_Long '2'
///空头
#define THOST_FTDC_PD_Short '3'
typedef char TThostFtdcPosiDirectionType;
PositionType 和 PositionDateType是什么意思呢?对交易有何影响
MATLAB crash file:C:\DOCUME1\ADMINI1\LOCALS~1\Temp\matlab_crash_dump.6968-1:
(unknown signal) detected at Wed Dec 12 14:52:31 2012
Configuration:
Crash Decoding : Disabled
Default Encoding: GBK
MATLAB Root : D:\Program Files\MATLAB\R2011b
MATLAB Version : 7.13.0.564 (R2011b)
Operating System: Microsoft Windows XP
Processor ID : x86 Family 15 Model 6 Stepping 3, AuthenticAMD
Virtual Machine : Java 1.6.0_17-b04 with Sun Microsystems Inc. Java HotSpot(TM) Client VM mixed mode
Window System : Version 5.1 (Build 2600: Service Pack 3)
Fault Count: 1
Abnormal termination:
(unknown signal)
Register State (from fault):
EAX = 39c7fa80 EBX = 00000005
ECX = 00000000 EDX = 0000004b
ESP = 39c7fa7c EBP = 39c7fad0
ESI = 39c7fb40 EDI = 37b90338
EIP = 7c812afb EFL = 00000206
CS = 0000001b DS = 00000023 SS = 00000023
ES = 00000023 FS = 0000003b GS = 00000000
Stack Trace (from fault):
[ 0] 0x7c812afb C:\WINDOWS\system32\kernel32.dll+00076539 ( RaiseException+000082 )
[ 1] 0x79222b54 C:\WINDOWS\Microsoft.NET\Framework\v4.0.30319\clr.dll+00928596 ( GetCLRFunction+053769 )
[ 2] 0x7926849b C:\WINDOWS\Microsoft.NET\Framework\v4.0.30319\clr.dll+01213595 ( CopyPDBs+019125 )
[ 3] 0x793f9d72 C:\WINDOWS\Microsoft.NET\Framework\v4.0.30319\clr.dll+02858354 ( CorLaunchApplication+075914 )
[ 4] 0x7a41ac1c C:\WINDOWS\assembly\NativeImages_v4.0.30319_32\mscorlib\d6e053b4e78f3077025a0c035237d5cc\mscorlib.ni.dll+12168220 ( ???+075914 )
[ 5] 0x384e06cd ( ???+075914 )
[ 6] 0x384e2b40 ( ???+075914 )
[ 7] 0x0d8e75e3 ( ???+075914 )
[ 8] 0x2e251339 D:\GIT\ctp\Matlab-DotNet\test\QuantBox.C2CTP.dll+00004921 ( ???+075914 )
[ 9] 0x2e251070 D:\GIT\ctp\Matlab-DotNet\test\QuantBox.C2CTP.dll+00004208 ( ???+075914 )
[ 10] 0x7c80b729 C:\WINDOWS\system32\kernel32.dll+00046889 ( GetModuleFileNameA+000442 )
If this problem is reproducible, please submit a Service Request via:
http://www.mathworks.com/support/contact_us/
A technical support engineer might contact you with further information.
Thank you for your help.
请问 quantbox是否支持Level-2行情,在券商有提供的情况下,它能接收Level-2行情么?如果能接收,那该如何操作呢?
您好,我本来是要调用您提供的c#接口进行下单软件的开发,结果在调用交易登录函数时候总是引发异常,而且在下载文件里面直接提供的c接口文件下的那三个dll也是无法使用的,所以想到使用您的c接口程序重新生成时候 结果出现
rror C2664: “PVOID _InlineInterlockedExchangePointer(volatile PVOID ,PVOID)”: 无法将参数 1 从“MSQueue<CCTPMsgQueue::SMsgItem *>::node_t *”转换为“volatile PVOID *”
1> 与指向的类型无关;转换要求 reinterpret_cast、C 样式转换或函数样式转换
1> f:\ctp-master\c-ctp\src\quantbox.c2ctp\include\lockfreeq.h(146): 编译类 模板 成员函数“MSQueue<CCTPMsgQueue::SMsgItem *>::pointer_t::pointer_t(const MSQueue<CCTPMsgQueue::SMsgItem *>::pointer_t &)”时
1> f:\ctp-master\c-ctp\src\quantbox.c2ctp\include\lockfreeq.h(214): 参见对正在编译的函数 模板 实例化“MSQueue<CCTPMsgQueue::SMsgItem *>::pointer_t::pointer_t(const MSQueue<CCTPMsgQueue::SMsgItem *>::pointer_t &)”的引用
1> f:\ctp-master\c-ctp\src\quantbox.c2ctp\include\lockfreeq.h(172): 参见对正在编译的类 模板 实例化“MSQueue<CCTPMsgQueue::SMsgItem *>::pointer_t”的引用
1> f:\ctp-master\c-ctp\src\quantbox.c2ctp\ctpmsgqueue.h(271): 参见对正在编译的类 模板 实例化“MSQueue<CCTPMsgQueue::SMsgItem *>”的引用
最终无法生成.
我运行的时候,一直是这个问题。
我没有改变你项目的目录结构,直接git clone下来,然后导入eclipse。
QuartBox.C2CTP.dll在项目的根目录下,可是它一直报这个错。
请问这是怎么回事呀?你有遇到过吗?
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