Outsoftware · Digital preservation · 2016–present
The collection preserves original media and their copy protection. Supplied backup copies are also used to document the software and are identified in the screenshot captions.
ZEROIN — Harding / Lindroos
Floppy IMG derived from archived files. Mount as FLP1 and boot using Minerva 1.98a1 ROM, 640 KiB emulator RAM and Toolkit II 2.32. Plotted f(x)=0.5x−5 sin(x) over −4 to 4 and searched for a root in 2–3 with tolerance 10⁻⁶. The result, 2.852342, agrees with the independent value 2.852341894. Basic functional check in sQLux, not full validation or a physical-hardware test. Audio untested. ROMs are not included.

Source: zeroin-harding-lindroos.img
zeroin-harding-lindroos.img
Derived Working IMG selected by the curator. This is not a public-domain declaration; rights remain with their respective holders.
Download Working IMG720 KB · IMG
Timestamp stored in the original ZIP; timezone unspecified. It does not certify the dump acquisition date.
Media contents (3)
| Original name | Type | Byte |
|---|---|---|
| boot | QL file | 274 |
| main_bas | QL file | 12.726 |
| original_bas | QL file | 12.726 |
Names are preserved as recorded on the medium. “≤” indicates allocated space, not the exact file length.