Outsoftware

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.

Digital preservation / Sinclair QL

Simpson — Jan Håkansson

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. Integrated sin(x) from 0 to π: displayed result 2 agrees with the analytic integral; internal error estimate is 6.146729×10⁻⁸. The original generated-source and MERGE mechanism supplies the function. Basic functional check in sQLux, not full validation or a physical-hardware test. Audio untested. ROMs are not included.

Simpson — Jan Håkansson — Integrated sin(x) from 0 to π: displayed result 2 agrees with the analytic integral; internal error estimate is 6.146729×10⁻⁸. The original generated-source and MERGE mechanism supplies the function.
Integrated sin(x) from 0 to π: displayed result 2 agrees with the analytic integral; internal error estimate is 6.146729×10⁻⁸. The original generated-source and MERGE mechanism supplies the function. · sQLux
Source: simpson-jan-hakansson.img

simpson-jan-hakansson.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

Platform
Sinclair QL
SHA-256
e62eebdcf0790c8266cba9d09106010d29dd018bc108f34118cf1450c51a7960
File timestamp

Timestamp stored in the original ZIP; timezone unspecified. It does not certify the dump acquisition date.

Media contents (3)
QDOS floppy directory
Original nameTypeByte
bootQL file274
main_basQL file1.064
original_basQL file1.064

Names are preserved as recorded on the medium. “≤” indicates allocated space, not the exact file length.