jhqxxx
107 lines
3.7 KiB
Rust
107 lines
3.7 KiB
Rust
use std::{pin::pin, time::Instant};
|
|
|
|
use aha::models::{GenerateModel, qwen2_5vl::generate::Qwen2_5VLGenerateModel};
|
|
use aha::params::chat::ChatCompletionParameters;
|
|
use anyhow::Result;
|
|
use rocket::futures::StreamExt;
|
|
|
|
#[test]
|
|
fn qwen2_5vl_generate() -> Result<()> {
|
|
// test with cpu :(太慢了, : RUST_BACKTRACE=1 cargo test qwen2_5vl_generate -r -- --nocapture
|
|
// test with cuda: RUST_BACKTRACE=1 cargo test -F cuda --test test_qwen2_5vl qwen2_5vl_generate -r -- --nocapture
|
|
// test with cuda+flash-attn: RUST_BACKTRACE=1 cargo test -F cuda,flash-attn qwen2_5vl_generate -r -- --nocapture
|
|
// let device = Device::cuda_if_available(0)?;
|
|
// let dtype = DType::BF16;
|
|
|
|
let save_dir =
|
|
aha::utils::get_default_save_dir().ok_or(anyhow::anyhow!("Failed to get save dir"))?;
|
|
let model_path = format!("{}/Qwen/Qwen2.5-VL-3B-Instruct/", save_dir);
|
|
|
|
let message = r#"
|
|
{
|
|
"model": "qwen2.5vl",
|
|
"messages": [
|
|
{
|
|
"role": "user",
|
|
"content": [
|
|
{
|
|
"type": "image",
|
|
"image_url":
|
|
{
|
|
"url": "file://./assets/img/ocr_test1.png"
|
|
}
|
|
},
|
|
{
|
|
"type": "text",
|
|
"text": "请分析图片并提取所有可见文本内容，按从左到右、从上到下的布局，返回纯文本"
|
|
}
|
|
]
|
|
}
|
|
]
|
|
}
|
|
"#;
|
|
let mes: ChatCompletionParameters = serde_json::from_str(message)?;
|
|
let i_start = Instant::now();
|
|
let mut model = Qwen2_5VLGenerateModel::init(&model_path, None, None)?;
|
|
let i_duration = i_start.elapsed();
|
|
println!("Time elapsed in load model is: {:?}", i_duration);
|
|
|
|
let res = model.generate(mes)?;
|
|
println!("generate: \n {:?}", res);
|
|
if let Some(usage) = &res.usage {
|
|
println!("usage: \n {:?}", usage);
|
|
}
|
|
Ok(())
|
|
}
|
|
|
|
#[tokio::test]
|
|
async fn qwen2_5vl_stream() -> Result<()> {
|
|
// test with cuda: RUST_BACKTRACE=1 cargo test -F cuda --test test_qwen2_5vl qwen2_5vl_stream -r -- --nocapture
|
|
// let device = Device::cuda_if_available(0)?;
|
|
// let dtype = DType::BF16;
|
|
|
|
let save_dir =
|
|
aha::utils::get_default_save_dir().ok_or(anyhow::anyhow!("Failed to get save dir"))?;
|
|
let model_path = format!("{}/Qwen/Qwen2.5-VL-3B-Instruct/", save_dir);
|
|
|
|
let message = r#"
|
|
{
|
|
"model": "qwen2.5vl",
|
|
"messages": [
|
|
{
|
|
"role": "user",
|
|
"content": [
|
|
{
|
|
"type": "image",
|
|
"image_url":
|
|
{
|
|
"url": "file://./assets/img/ocr_test1.png"
|
|
}
|
|
},
|
|
{
|
|
"type": "text",
|
|
"text": "请分析图片并提取所有可见文本内容，按从左到右、从上到下的布局，返回纯文本"
|
|
}
|
|
]
|
|
}
|
|
]
|
|
}
|
|
"#;
|
|
let mes: ChatCompletionParameters = serde_json::from_str(message)?;
|
|
let i_start = Instant::now();
|
|
let mut model = Qwen2_5VLGenerateModel::init(&model_path, None, None)?;
|
|
let i_duration = i_start.elapsed();
|
|
println!("Time elapsed in load model is: {:?}", i_duration);
|
|
|
|
let i_start = Instant::now();
|
|
let mut stream = pin!(model.generate_stream(mes)?);
|
|
while let Some(item) = stream.next().await {
|
|
println!("generate: \n {:?}", item);
|
|
}
|
|
|
|
let i_duration = i_start.elapsed();
|
|
println!("Time elapsed in generate is: {:?}", i_duration);
|
|
|
|
Ok(())
|
|
}
|