1084_Fixed_Point_Output_Subroutine_Jul61 1084 Fixed Point Output Subroutine Jul61

1084_Fixed_Point_Output_Subroutine_Jul61 1084_Fixed_Point_Output_Subroutine_Jul61

User Manual: 1084_Fixed_Point_Output_Subroutine_Jul61

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aECOMP

II

USERS'

PROGRAM

NO.

1084

PROGRAM

TITLE:

FIXED

POINT

OUTPUT

SUBROUTINE

(RELOCATABLE)

PROGRAM

CLASSIFICATION:

S-ubroutine

AUTHOR:

PURPOSE:

DATE:

G.

V.

Roberts

Autonetics

To

output,

in

fixed

point

format,

normalized

.

floating

point

numbers

located

in

memory.

1

July

1961

Published

by'

RECOMP

Users'

Librar.y

at

AUTONETICS

INDUSTRIAL

PRODUCTS

A

DIVISION

OF

NORTH

AMERICAN

AVIATION,

INC.

3400

E.

10

Street,

Long Beaoh

5,

Calif.

RECOMP

II

USERS'

PROGRAM

NO.

' 1084

PAGE

ONE

FIXED'POINT

OUTPUT

SUBROUTINE

(RELOCATABLE)

I.'

PURPOSE

To

output,

in

fixed

point

format,

normalized

floating

point

numbers

,

located

in

memory.

II.

METHOD

The

'argument

is

converted

to

BCD

and,

then

typed

out.

A minus

~ign

is

typed

for

negative

numbers; 2 space

is

typed

for

positive

nUlTlbers.

,

III.

USAGE'

3.1 -The

calling

sequence

is

as

follows:

,

TRA

.,,8

__

~

L

~E_

~(N)_

I

PZE

X

~+l

I

PZE

Y

---,- - -

--

~

+2 : Normal

return

lThere.,8

is

the

location

of

the

first

word

of

the

subroutine,

L(N)

is

the

location

of

the

first

value,

X

is

the

number nt

values,

and Y

is

the

number

of

values

to

be typed

per

line

bef.ore carr1.age

return.

X and

Y must

be

at

a

binary

scale

of

18

and 38,

respectively.

,).2

To

relocate

this

subroutine,

set

L7730.

Enter

the

new

lOyation

in.the

address

portion

of

the

second

half,

i.e.,

+0000000

-OOXXXOO;

press

"st·art".

'

303

'

Including,

sign

and deci.mal

point,

each

"{/\ford

requires

twelve

digits,

folloillTed

by

four

spaces.

'I'he

total

number

of

di.gits

typed

,is

ten

(see

sample

typeout).

'

-

"IT.

TIMING

,

FORM'

A 6-R

REv.a-s7

Approximately 3 seconds

are

reqnired

for

each

value,

including

compu-

tations

and

typeout.

RUG

1084

. Page

Two

v.

RESTRICTIONS

5.1

.

The

value

to

be typed

out

mu·st

be

less

than

107

•

.5.2

When

relocating

this

subroutine,

the

last

two

digits

of

the

new

location

must end

in

zero

(see

·3.2).

145.0000000 126.7199999 -0.049999999 -1 0255549999 67920

00.000

~.

q

c;:l

-0.020000000 0.000000000 0.000000000 1 •

111

000000 20221999999

t-'

0

ex>

3.345600000

-123.648

8999 16.91999999 -31 2940.0999

~

-19099099999

1000.000000 2000.000000 -3000.000000 -4000.000000 -50000000000

-6000

0220999