Conversion between Box and DBox
Maintainers usually reply within 1 day
Nobody has claimed this yet.
Assessment
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Newbie friendliness
- 48/100
- Issue type
- Bug
- Clarity
- Mostly clear
- Activity status
- Quiet
- Tech stack
- cpp
- Domain
- computer-graphics
Research direction
Start by locating the C++ constructors or conversion code for Box and DBox, and check how each uses the database unit (dbu). Compare the reported widths with the expected results for a 1 nm dbu, then look for existing tests covering these conversions. Done means both conversions return the expected widths and the relevant tests pass.
Written by the indexing model from the issue text.
Description
Hello,
I expect Box to live in the dbu world, and DBox to live in the um world, but describe the same entity.
Therefore, I expect pya.Box(pya.DBox(5)).width() to give 5000 if the dbu is 1 nm, but it gives 6 (which is weird).
In the same way, I expect pya.DBox(pya.Box(5000)).width() to give 5 if the dbu is 1 nm, but it gives 5000.0.
Olivier
- Dominant language
- C++
- Stars
- 1.2k
- Forks
- 305
- Avg merge
- 3d 2h
- Merged PRs (30d)
- 11
Getting set up
This project ships no dev container, Dockerfile or contributing guide, so setting up is up to you: start from its README, and see our first-contribution guide for the general steps.
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
More from KLayout/klayout
-
Difficulty 2/5 1-3 hours Newbie friendliness 70/100
KLayout/klayout#2554 · 1 comment ·
Maintainers usually reply within 1 day
-
Difficulty 2/5 1-3 hours Newbie friendliness 62/100
KLayout/klayout#2412 · 3 comments ·
Maintainers usually reply within 1 day
-
DRC functions not working properly with clip in placePossibly taken @klayoutmatthias claimed this today. Openbug
KLayout/klayout#2553 · 1 assignee ·
Maintainers usually reply within 1 day
-
Difficulty 3/5 1-2 days Newbie friendliness 50/100
Maintainers usually reply within 1 day
-
Deep DRC can miss violations when a cell has many shapesMay be free again A pull request for this issue was closed without being merged. Open
Difficulty 4/5 3-5 days Newbie friendliness 52/100
KLayout/klayout#2546 · 5 comments ·
Maintainers usually reply within 1 day
Similar issues
-
Difficulty 2/5 1-3 hours Newbie friendliness 70/100
Maintainers usually reply within 1 day
-
Difficulty 2/5 1-3 hours Newbie friendliness 72/100
Maintainers usually reply within 3 days
-
Difficulty 2/5 1-3 hours Newbie friendliness 72/100
Maintainers usually reply within 1 day
-
Difficulty 2/5 1-3 hours Newbie friendliness 65/100
LaneDibello/Kotor-Patch-Manager#375 ·
Maintainers usually reply within 2 days
-
Difficulty 2/5 1-3 hours Newbie friendliness 65/100
Maintainers usually reply within 1 day