#2307 closed defect (fixed)
Using cat in loops gives strange results
Reported by: | joafa554 | Owned by: | probably noone |
---|---|---|---|
Priority: | low | Milestone: | 1.16.0 |
Component: | New Instantiation | Version: | trunk |
Keywords: | Cc: |
Description
function toFlatArray input Real[:,:] m; output Real[:] arr := fill(0, 0); algorithm for i in 1:size(m, 1) loop arr := cat(1, arr, m[i,:]); end for; end toFlatArray;
The resulting array only contains the last part for some reason:
>> toFlatArray({{1,2,3},{4,5,6}}) {4.0,5.0,6.0}
Replacing the for loop with a while loop yield the same result.
Change History (12)
comment:1 Changed 10 years ago by sjoelund.se
- Milestone changed from 1.9.0 to 1.9.1
comment:2 Changed 9 years ago by sjoelund.se
- Milestone changed from 1.9.1 to 1.9.2
This ticket was not closed for 1.9.1, which has now been released. It was batch modified for milestone 1.9.2 (but maybe an empty milestone was more appropriate; feel free to change it).
comment:3 Changed 9 years ago by sjoelund.se
- Milestone changed from 1.9.2 to 1.9.3
Milestone changed to 1.9.3 since 1.9.2 was released.
comment:4 Changed 9 years ago by sjoelund.se
- Milestone changed from 1.9.3 to 1.9.4
Moved to new milestone 1.9.4
comment:5 Changed 8 years ago by sjoelund.se
- Milestone changed from 1.9.4 to 1.9.5
Milestone pushed to 1.9.5
comment:6 Changed 8 years ago by sjoelund.se
- Milestone changed from 1.9.5 to 1.10.0
Milestone renamed
comment:7 Changed 7 years ago by sjoelund.se
- Milestone changed from 1.10.0 to 1.11.0
Ticket retargeted after milestone closed
comment:8 Changed 7 years ago by sjoelund.se
- Milestone changed from 1.11.0 to 1.12.0
Milestone moved to 1.12.0 due to 1.11.0 already being released.
comment:9 Changed 6 years ago by casella
- Component changed from Backend to Command Prompt Environment
- Milestone changed from 1.12.0 to Future
- Priority changed from high to low
comment:10 Changed 6 years ago by sjoelund.se
Seems to be due to us flattening to output Real[0] arr = {};
comment:11 Changed 3 years ago by perost
- Component changed from Command Prompt Environment to New Instantiation
- Resolution set to fixed
- Status changed from new to closed
This works fine with the new frontend.
comment:12 Changed 3 years ago by casella
- Milestone changed from Future to 1.16.0
Postponed until 1.9.1