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Loading External DLL on NT8 - Error
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Loading External DLL on NT8 - Error

  #1 (permalink)
Trading Apprentice
Haifa israel
 
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Loading External DLL on NT8 - Error

Hi,

Every framework I'm trying to use, I get the same run-time error:

Strategy 'xxx': Error on calling 'OnBarUpdate' method on bar 0: Could not load file or assembly 'encog-core-cs, Version=3.3.0.0, Culture=neutral, PublicKeyToken=3e882172b12155d4' or one of its dependencies. The system cannot find the file specified.

I tried 4 different frameworks and different versions - always the same issue - so it's 100% issue in the NT8 (or the way I use it).


PLEASE try to help me here.

to get the DDL file I do:
C:\Users\XXX\Desktop\NT8\FW>C:\Users\XXX\Downloads \nuget.exe install encog-dotnet-core -Version 3.3.0

than I'm loading the DDL by the official NT8 guide: "using_3rd_party_indicators.htm"
(I can't post links here because it's only my 4th post)


thanks.

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  #3 (permalink)
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Omer עומר / Israel י
 
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gsapir View Post
Hi,

Every framework I'm trying to use, I get the same run-time error:

Strategy 'xxx': Error on calling 'OnBarUpdate' method on bar 0: Could not load file or assembly 'encog-core-cs, Version=3.3.0.0, Culture=neutral, PublicKeyToken=3e882172b12155d4' or one of its dependencies. The system cannot find the file specified.

I tried 4 different frameworks and different versions - always the same issue - so it's 100% issue in the NT8 (or the way I use it).


PLEASE try to help me here.

to get the DDL file I do:
C:\Users\XXX\Desktop\NT8\FW>C:\Users\XXX\Downloads \nuget.exe install encog-dotnet-core -Version 3.3.0

than I'm loading the DDL by the official NT8 guide: "using_3rd_party_indicators.htm"
(I can't post links here because it's only my 4th post)


thanks.


I encountered a similar problem in the past with encog with NT 7
the issue was that the .NET version of NT7 and encog was different.

1) what is the platform NT8 is using and what is the encog build ?

2) the encog library is not a 3rd party indicator, it is a 3party library
in NT 7 you did add it by opening any indicator source and then right clicking and adding a reference to the DLL

hope this helps, even it's not 100% for NT8, but it might help you

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  #4 (permalink)
Trading Apprentice
Haifa israel
 
Futures Experience: Advanced
Platform: Ninjatrader
Favorite Futures: Gold
 
Posts: 7 since Aug 2017
Thanks: 0 given, 1 received


rleplae View Post
I encountered a similar problem in the past with encog with NT 7
the issue was that the .NET version of NT7 and encog was different.

1) what is the platform NT8 is using and what is the encog build ?

2) the encog library is not a 3rd party indicator, it is a 3party library
in NT 7 you did add it by opening any indicator source and then right clicking and adding a reference to the DLL

hope this helps, even it's not 100% for NT8, but it might help you


1. this is the version I have: 8.0.8.0 (Standard)
How do I check the .NET build ?
the encog is: \encog-dotnet-core.3.3.0\lib\net35

I get the same exact issue with Accord.

2. do you mean that I can use the library in an indicator and not in a strategy ?

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  #5 (permalink)
Elite Member
Omer עומר / Israel י
 
Futures Experience: Master
Platform: NinjaTrader, Proprietary,
Broker/Data: Ninjabrokerage/IQfeed + Synthetic datafeed
Favorite Futures: 6A, 6B, 6C, 6E, 6J, 6S, ES, NQ, YM, AEX, CL, NG, ZB, ZN, ZC, ZS, GC
 
rleplae's Avatar
 
Posts: 2,366 since Sep 2013
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gsapir View Post
1. this is the version I have: 8.0.8.0 (Standard)
How do I check the .NET build ?
the encog is: \encog-dotnet-core.3.3.0\lib\net35

I get the same exact issue with Accord.

2. do you mean that I can use the library in an indicator and not in a strategy ?

I looked it up for you
NT 8 is .NET version 4.5
can you try to find or recompile a version of Encog for the same .NET version ?

Once it works, you will be able to used it in your indicator code and in strategy code

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