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Fixed sign parsing for ac_fixed and ac_int #727

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merged 5 commits into from Mar 3, 2023
Merged

Fixed sign parsing for ac_fixed and ac_int #727

merged 5 commits into from Mar 3, 2023

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jmitrevs
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@jmitrevs jmitrevs commented Mar 2, 2023

Description

Previously 'ac_fixed<..>' and 'ac_int<..>' strings in the configuration were always parsed as signed. This fixes the issue

Type of change

  • Bug fix (non-breaking change that fixes an issue)

Tests

I added a pytest to just directly call convert_precision_string and make sure that signed was correctly evaluated

Checklist

  • I have read the guidelines for contributing.
  • I have commented my code, particularly in hard-to-understand areas.
  • I have made corresponding changes to the documentation.
  • My changes generate no new warnings.
  • I have installed and run pre-commit on the files I edited or added.
  • I have added tests that prove my fix is effective or that my feature works.

@jmitrevs jmitrevs added bug please test Trigger testing by creating local PR branch labels Mar 2, 2023
@jmitrevs jmitrevs requested a review from vloncar March 2, 2023 23:31
@jmitrevs jmitrevs added please test Trigger testing by creating local PR branch and removed please test Trigger testing by creating local PR branch labels Mar 2, 2023
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jmitrevs commented Mar 2, 2023

I seem to have trouble initiating CI. Any suggestion?

@vloncar vloncar added please test Trigger testing by creating local PR branch and removed please test Trigger testing by creating local PR branch labels Mar 3, 2023
@vloncar vloncar merged commit 5ac737c into fastmachinelearning:main Mar 3, 2023
calad0i pushed a commit to calad0i/hls4ml that referenced this pull request Jul 1, 2023
@jmitrevs
Fixed sign parsing for ac_fixed and ac_int (fastmachinelearning#727)
04f0aab 
* fix sign parsing for ac_fixed and ac_int

* add a lower for false comparison in ac_fixed/int parsing, simplify logic

* update precision parsing

* add some comments

* remove print
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@vloncar vloncar vloncar approved these changes

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@jmitrevs @vloncar