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Paper Tape - 12 Hole, CSIRAC Computer, Rounded Positive Fraction Punch, T053, 1955-1964 Image Reg. No: HT 13509 420

Paper tape program part of a collection of paper tape programs used for input to CSIRAC.

The collection includes the original University of Melbourne Computation Laboratory Paper Tape Library of tapes of subroutines and programs, and program and data tapes from staff and outside users.
Most of the paper tapes were 12-track punched paper tapes. 5 hole paper tapes were used primarily for data input and output rather than program input.
Each tape has a 'T' number. The Computation Laboratory Paper Tape Library consisted of tapes with a tape number less than 700. There were not 700 tapes but the number 700 was arbitrarily chosen to separate the Computation Laboratory Library tapes from user tapes. Tapes 800 to 899 belonged to John Spencer.

Details of this tape:
Roll of CSIRAC 12 hole paper tape for 5 hole output.
This tape is a duplicate of ST 044787
Tape No T053 B126 "Rounded Positive Fraction Punch". From CSIRAC Paper Tape Library. "
For more documentation on the contents of this tape see folder 4.2, inventory id HT13511.8
Further information may be found in the headers of either the .CVT or .TSP files.
Acquisition Information:
Donation from University of Melbourne (The) Computer Science Department, 2001
Discipline: Technology

More information

Tagged with: computers, computing, csirac computer, papers, programmes, technology, making history - csirac
Themes this item is part of: The CSIRAC Program Library, CSIRAC Paper Tape Library Collection, Information & Communication Collection, CSIRAC Collection
Primary Classification: COMPUTING & CALCULATING
Secondary Classification: Digital Computing
Tertiary Classification: software
Inscriptions: Tape is titled "CSIRAC LIBRARY T053 B126 Rounded Positive Fraction Punch"
User: University of Melbourne (The), Parkville, Victoria, Australia, 1955-1964

This item was used in the programming of CSIRAC.

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