# Simplify modelfile curves and surfaces as analytic

Parameters

> p: The input modelfile.

> dTol: The tolerance (in millimeters).

> uNbRecognizedType: Size of array pOptRecognizedType.

> pOptRecognizedType: Optional type of surface we want to recognize.

Returns

> `A3D_SUCCESS`on success, or an error code on failure

Functions

- `A3DSimplifyModelFileWithAnalytics()`

Conversation saved
HOOPSY BETA

### Hello! I'm HOOPSY

Your multilingual generative AI assistant for documentation. Ask me anything about HOOPS Exchange in your own language, or choose a sample question below to start a conversation:

What is HOOPS Exchange?
What are the latest release notes for HOOPS Exchange?
How do I start evaluating HOOPS Exchange?
How do I write my first sample application?
How can I get assistance?

HOOPSY may store conversations according to OpenAI's policy. Responses may not always be accurate.

HOOPSY is thinking...