DataMuseum.dk

Presents historical artifacts from the history of:

Rational R1000/400

This is an automatic "excavation" of a thematic subset of
artifacts from Datamuseum.dk's BitArchive.

See our Wiki for more about Rational R1000/400

Excavated with: AutoArchaeologist - Free & Open Source Software.

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⟦d14d9d21d⟧ Ada Source

    Length: 2048 (0x800)
    Types: Ada Source
    Notes: 03_class, FILE, R1k_Segment, e3_tag, package body Random, seg_0598fd

Derivation

└─⟦8527c1e9b⟧ Bits:30000544 8mm tape, Rational 1000, Arrival backup of disks in PAM's R1000
    └─ ⟦cfc2e13cd⟧ »Space Info Vol 2« 
        └─⟦this⟧

E3 Source Code



package body Random is

    function Mult (P, Q : in Longint) return Longint is
        P1, P0, Q1, Q0 : Longint;

    begin
        P1 := P / M1;
        P0 := P mod M1;
        Q1 := Q / M1;
        Q0 := Q mod M1;
        return (((P0 * Q1 + P1 * Q0) mod M1) * M1 + P0 * Q0) mod M;
    end Mult;


    function Randomint (R : in Longint) return Longint is

    begin
        Randseed := (Mult (Randseed, A) + C) mod M;
        return ((Randseed / M1) * R) / M1 + 1;
    end Randomint;
end Random;

E3 Meta Data

    nblk1=1
    nid=0
    hdr6=2
        [0x00] rec0=17 rec1=00 rec2=01 rec3=000
    tail 0x217686788890e418141f1 0x42a00088462060003