hls4ml installation #966

amassahb · 2024-02-09T18:25:33Z

amassahb
Feb 9, 2024

Hi to all,
I am new here. I just started to install hls4ml library by running the following command in my home folder:
pip3 install hls4ml
but I am getting the following error:

Collecting hls4ml
  Using cached https://files.pythonhosted.org/packages/e9/64/30fe14f8ce47277c2a69d48a63538ed5bd54241dec388048d457e5cf4df3/hls4ml-0.6.0-py3-none-any.whl
Requirement already satisfied: pyyaml in /usr/lib64/python3.6/site-packages (from hls4ml)
Requirement already satisfied: numpy in /usr/lib64/python3.6/site-packages (from hls4ml)
Collecting onnx>=1.4.0 (from hls4ml)
  Using cached https://files.pythonhosted.org/packages/8f/71/1543d8dad6a26df1da8953653ebdbedacea9f1a5bcd023fe10f8c5f66d63/onnx-1.14.1.tar.gz
    Complete output from command python setup.py egg_info:
    fatal: Not a git repository (or any parent up to mount point /tmp)
    Stopping at filesystem boundary (GIT_DISCOVERY_ACROSS_FILESYSTEM not set).
    Traceback (most recent call last):
      File "<string>", line 1, in <module>
      File "/tmp/pip-build-svy0ktzx/onnx/setup.py", line 310, in <module>
        packages = setuptools.find_packages() + setuptools.find_namespace_packages(
    AttributeError: module 'setuptools' has no attribute 'find_namespace_packages'
    
    ----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-build-svy0ktzx/onnx/

Do you have any idea?

Thank you in advance for your support.

Regards,
Amir

vloncar · 2024-02-11T11:36:55Z

vloncar
Feb 11, 2024
Maintainer

You're using an old version of python (3.6), so you're attempting to install a last version of hls4ml that supported that python. You should upgrade to at least python 3.8 but preferably newer. We'll be moving to 3.10 as the requirement soon.

0 replies

amassahb · 2024-02-21T17:30:42Z

amassahb
Feb 21, 2024
Author

Thank you for your reply. I am quite new with Python world.
I finally could install it without any error. However, when I try to import it I get the following errors:

`import hls4ml
WARNING:tensorflow:From C:\Program Files\Python310\lib\site-packages\keras\src\losses.py:2976: The name tf.losses.sparse_softmax_cross_entropy is deprecated. Please use tf.compat.v1.losses.sparse_softmax_cross_entropy instead.

Traceback (most recent call last):
File "<pyshell#0>", line 1, in
import hls4ml
File "C:\Program Files\Python310\lib\site-packages\hls4ml_init_.py", line 1, in
from hls4ml import converters, report, utils # noqa: F401
File "C:\Program Files\Python310\lib\site-packages\hls4ml\converters_init_.py", line 7, in
from hls4ml.converters.keras_to_hls import KerasFileReader # noqa: F401
File "C:\Program Files\Python310\lib\site-packages\hls4ml\converters\keras_to_hls.py", line 5, in
from hls4ml.model import ModelGraph
File "C:\Program Files\Python310\lib\site-packages\hls4ml\model_init_.py", line 1, in
from hls4ml.model.graph import HLSConfig, ModelGraph # noqa: F401
File "C:\Program Files\Python310\lib\site-packages\hls4ml\model\graph.py", line 9, in
from hls4ml.backends import get_backend
File "C:\Program Files\Python310\lib\site-packages\hls4ml\backends_init_.py", line 1, in
from hls4ml.backends.backend import Backend, get_available_backends, get_backend, register_backend # noqa: F401
File "C:\Program Files\Python310\lib\site-packages\hls4ml\backends\backend.py", line 5, in
from hls4ml.backends.template import Template
File "C:\Program Files\Python310\lib\site-packages\hls4ml\backends\template.py", line 1, in
from hls4ml.model.optimizer.optimizer import OptimizerPass
File "C:\Program Files\Python310\lib\site-packages\hls4ml\model\optimizer_init_.py", line 4, in
from hls4ml.model.optimizer.optimizer import ( # noqa: F401
File "C:\Program Files\Python310\lib\site-packages\hls4ml\model\optimizer\optimizer.py", line 5, in
from hls4ml.utils.string_utils import convert_to_snake_case
File "C:\Program Files\Python310\lib\site-packages\hls4ml\utils_init_.py", line 1, in
from hls4ml.utils.config import config_from_keras_model, config_from_onnx_model, config_from_pytorch_model # noqa: F401
File "C:\Program Files\Python310\lib\site-packages\hls4ml\utils\config.py", line 3, in
import qkeras
File "C:\Program Files\Python310\lib\site-packages\qkeras_init_.py", line 23, in
from .estimate import * # pylint: disable=wildcard-import
File "C:\Program Files\Python310\lib\site-packages\qkeras\estimate.py", line 41, in
from .qlayers import QActivation
File "C:\Program Files\Python310\lib\site-packages\qkeras\qlayers.py", line 55, in
from .quantizers import *
File "C:\Program Files\Python310\lib\site-packages\qkeras\quantizers.py", line 29, in
from .safe_eval import safe_eval
File "C:\Program Files\Python310\lib\site-packages\qkeras\safe_eval.py", line 21, in
from pyparsing import delimitedList
ModuleNotFoundError: No module named 'pyparsing'`

0 replies

amassahb · 2024-02-21T20:04:45Z

amassahb
Feb 21, 2024
Author

Hi,
I found the reason and solved it :). Maybe it is worth it to give some information abut my platform. I installed hls4ml on Windows 11, Python 3.10.10, Vitis_HLS 2023.2.
I finally could install it and tried to run this example code which is given in your website:

import hls4ml
config = hls4ml.utils.fetch_example_model('KERAS_3layer.json')
print(config)
hls_model = hls4ml.converters.keras_to_hls(config)
hls_model.compile()

I can see that the model is created successfully, but I get an error for compiling the model which is:

'bash' is not recognized as an internal or external command, operable program or batch file. Traceback (most recent call last): File "c:\hls4ml\test.py", line 11, in <module> hls_model.compile() File "C:\Program Files\Python310\lib\site-packages\hls4ml\model\graph.py", line 662, in compile self._compile() File "C:\Program Files\Python310\lib\site-packages\hls4ml\model\graph.py", line 665, in _compile lib_name = self.config.backend.compile(self) File "C:\Program Files\Python310\lib\site-packages\hls4ml\backends\fpga\fpga_backend.py", line 131, in compile raise Exception(f'Failed to compile project "{model.config.get_project_name()}"') Exception: Failed to compile project "myproject"

It seems the problem is in sth related to bash files or sth like that.

I would be really grateful if you could help me or give me some hints dude.

Thank you so much and looking forward to hearing from you.

Regards,
Amir

0 replies

vloncar · 2024-02-21T20:15:09Z

vloncar
Feb 21, 2024
Maintainer

Here's a hint dude, hls4ml doesn't work on Windows (see the docs). You'll have to use Linux (via VM or WSL). Sorry :-(

4 replies

amassahb Mar 1, 2024
Author

Ok, I installed an Ubuntu for that, Ubuntu 22.4 with python 3.10.12. I cold install the hls4ml without any error. I can see it by running:

pip show hls4ml

But when I import it into my code and run it, the import line code leads to a crash and error is "Illegal instruction (core dumped)".
This is my code with only a print and the import line:

print("#######################################################Test1") import hls4ml print("Test2")

I tried to run it in a verbose mode (by using this command "python -v test.py") to see if there is any error, but I cannot see any. I have attached the log file.
log.txt

At the beginning I though it might be because of Python version, and I tried with python 3.9.18 but not difference.

I would appreciate any support.

Sincerely yours,
Amir

amassahb Mar 2, 2024
Author

One more point. I have installed my Ubuntu on the VirtualBox. Could it be the reason?

jmitrevs Mar 2, 2024
Maintainer

It seems like there's an issue with your tensorflow installation. I tend to setup my python environment with miniforge with the following packages:

conda create -n fastml python=3.10
conda activate fastml
conda install tensorflow pytorch numpy matplotlib scikit-learn pandas pytest pytest-cov jupyterlab toposort clize seaborn pydot

And then pip install hls4ml (not conda install).

brtsfr Jun 24, 2024

hello amassahb, how was your problem? did you solve it then?

brtsfr · 2024-06-24T13:40:49Z

brtsfr
Jun 24, 2024

hi i'm new learner here. i also encounted the same situation. i am running ubuntu24.04 in virtualbox of Win11. "pip show hls4ml" indicated a successful installation. but when i typed “hls4ml -h” in cmd, or "import hls4ml" in python, only got "illegal instruction". please help

8 replies

on page: https:/[/]www.xilinx.com/support/download/index.html/content/xilinx/en/downloadNav/vivado-design-tools/archive.html

Rezef Jul 14, 2024

Thanks a lot, managed to run the first tutorial notebook completely

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hls4ml installation #966

Replies: 5 comments · 12 replies

vloncar Feb 11, 2024 Maintainer

amassahb Feb 21, 2024 Author

amassahb Feb 21, 2024 Author

vloncar Feb 21, 2024 Maintainer

amassahb Mar 1, 2024 Author

amassahb Mar 2, 2024 Author

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Replies: 5 comments 12 replies

vloncar
Feb 11, 2024
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amassahb
Feb 21, 2024
Author

amassahb
Feb 21, 2024
Author

vloncar
Feb 21, 2024
Maintainer

amassahb Mar 1, 2024
Author

amassahb Mar 2, 2024
Author

jmitrevs Mar 2, 2024
Maintainer