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Question
· Juin 26, 2023

Returning a DICOM Worklist using a non-DICOM external data source

#InterSystems IRIS

Hi everyone.

Has anyone here had any luck with receiving a DICOM C-FIND-RQ and returning a worklist using data gathered from a non-DICOM source (for example, an external SQL query) and would be able to share how they achieved this?

I started to look at the demo however I'm tripping over the logic for building the response. I think I just need to just act on the initial message by executing the call to the external data source and then looping through the result set, however the demos structure seems to suggest that I need to almost loop through the result set outside of the process (using a "context variable") to allow for a DICOM C-CANCEL-RQ to be able to interrupt the result set loop.

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Question
· Juin 16, 2023

How to publish 2 SMP on a serveriris

#Portail de gestion #InterSystems IRIS #InterSystems IRIS for Health

Hi,
i got 2 server with iris instances on them:

srv1
irisinstance1 port 51773/52773
irisinstance2 port 51774/52774

srv2
irisinstance3 port 51773/52773
irisinstance4 port 51774/52774

 

Both of them have apps published on an external apache on port 443 and i would like to publish irisinstance1 and irisinstance2 on port 443 of srv2.

Something like https://srv2/mgmt1/csp/sys/UtilHome.csp and similar to mgmt2.

I've tried with proxypass without luck.

How can i do that? Is there a guide?

 

Thanks!

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Veuillez noter que cette publication est obsolète.
InterSystems officiel
· Juin 14, 2023

2023 年 6月 13 日 - 勧告：プロセスメモリ使用量の増加

#InterSystems IRIS #HealthShare #InterSystems IRIS for Health #InterSystems officiel

インターシステムズは、InterSystems IRIS 製品でプロセスメモリの使用量が増加する不具合を修正しました。

 

対象バージョン: 
  InterSystems IRIS                      2022.2, 2022.3, 2023.1.0
  InterSystems IRIS for Health   2022.2, 2022.3, 2023.1.0
  HealthShare Health Connect   2022.2, 2022.3, 2023.1.0
  Healthcare Action Engine         2022.1


  
対象プラットフォーム: すべて

 

問題の詳細:
ローカル変数に対して $Order、$Query または Merge を実行する際に、プロセスのローカル変数テーブルのメモリ消費量の増加が発生します。 この問題は、ほとんどの実行環境では悪影響を与えませんが、プロセス数が多い環境、またはプロセス当たりの最大メモリを厳密に制限している環境では、影響を受ける可能性があります。 また、一部のプロセスで <STORE>エラーが発生する場合があります。

 

解決方法:
この問題は修正 ID : DP-423127 および DP-423237 で解決します。
これらの修正は、今後のすべてのバージョンに含まれる予定です。 

また、既に公開されていた InterSystems IRIS 2023.1.0.229.0 はこの修正を含むバージョン InterSystems IRIS 2023.1.0.235.1 に更新されました。
 
お客様のご要望により、修正を現在お使いの EM リリースの製品に対するパッチとして個別に作成してご提供することが可能です。お使いのシステムに対するパッチが必要な場合は、バージョン情報とライセンスキー情報をご確認の上インターシステムズカスタマーサポートセンターまでお知らせ下さい。この勧告について質問がある場合は、インターシステムズカスタマーサポートセンターまでご連絡下さい。

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Article
· Juin 14, 2023 2m de lecture

LangChain Ghost in the PDF

#Artificial Intelligence (AI) #Large Language Model (LLM) #InterSystems IRIS

Posing a question to consider during the current Grand Prix competition.

I wanted to share an observation about using PDFs with LangChain.

When loading the text out of a PDF, I noticed there was an artifact of gaps within some of the words extracted.

For example (highlighted in red)

Adapti ve Analytics is an optional e xtension that pro vides a b usiness-oriented, virtual data model layer\nbetween InterSystems IRIS and popular Business Intelligence (BI) and Artificial Intelligence (AI) client tools. It includes\nan intuiti ve user interf ace for de veloping a data model in the form of virtual cubes  where data can be or ganized, calculated\nmeasures consistently defined, and data fields clearly named. By ha ving a centralized common data model, enterprises\nsolve the problem of dif fering definitions and calculations to pro vide their end users with one consistent vie w of b usiness\nmetrics and data characterization.

It was concerning this would affect:
1) The quality of document search for related content
2) The ability of OpenAI model to generate answers

What might be needed to stitch these words back together to improve things?

Could this use a word dictionary?

What would be the risk of linking two seperate words together.

Pushing ahead the unanticipated outcome was:

  • It didn't make a difference to either the document search or the ability to generate answers.

I suspect this is down to the way that OpenAI encoding and tokenizing operate.
The number of tokens is always higher than the number of words.
So tokens are already like "partial" words where tokens follow one another.
Thus the spaces in the middle of words didn't affect the answer.

Please share your experiences of Ghosts / Curious effects when using LangChain with IRIS.

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Article
· Juin 13, 2023 2m de lecture
Open Exchange

OEX mapping #2

#Analytique #Embedded Python #Vidéo #Open Exchange

Technology Strategy

When I started this project I had set myself limits:
Though there is a wide range of almost ready-to-use modules in various languages
and though IRIS has excellent facilities and interfaces to make use of them
I decided to solve the challenge "totally internal" just with embedded Python, SQL, ObjectScript
Neither Java, nor Nodes, nor Angular, PEX, ... you name it.
The combination of embedded Python and SQL is preferred. ObjectScript is just my last chance.

I was especially impressed how easy reading an HTTPS page with Python was.
On the other hand, I left Unit Test and Global Merge and Object Property Setter in COS 

Add on after 1st release

The fact that the initial load took about 50 min was rather shocking to have 730 records in the end.
So kind of a QUICK preload was added. In practical work only the first page and eventually during a contest
the 2nd page of the directory holds new entries. The rest is almost static, not to say frozen.

Loading a page 1 and 2  is mostly sufficient to get all new packages
Then loading DETAILS for the few newbies is not worth mentioning.

Collecting results with SQl is an easy exercise but pivoting a cube is a bit more comfortable
So I added today classic IRIS Analytics to my package.
It's enabled in Namespace USER and is named OEX  similar to the first Pivot to start with

After starting the container the Unit Test leaves a test set of page 1 with ~30 records
Which is also the initial content of the Cube.

-

If you decide to run a completely fresh load it is up to you to rebuild the cube in Analytics Architect.

While using the QUICK variant the final step is a rebuild of the cube and you get this result.

So whether you intend to use SQL or Analytics is your decision.

I count on your votes in the contest
 

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