Difference between revisions of "Instruction Set/rrootd"

From Mill Computing Wiki
Jump to: navigation, search
m (Protected "Instruction Set/rrootd": generated ([Edit=<protect-level-bot>] (indefinite) [Move=<protect-level-bot>] (indefinite)))
(No difference)

Revision as of 01:26, 3 January 2015

realizing  exu stream  exu block  compute phase   operation   in the decimal floating point value domain  

native on: Decimal8 Decimal16

Decimal float reciprocal square root. i.e. the result is 1/√x.

This operation doesn't need rounding since no precision is lost.

rrootd(d x) → d r0

operands: like Addd [dd:d]


Core In Slots Latencies
Decimal8 E0 E1 d:d=4 dv:dv=4 q:q=5 qv:qv=5
Decimal16 E0 E1 d:d=4 dv:dv=4 q:q=5 qv:qv=5


Instruction Set, alphabetical, Instruction Set by Category, Instruction Set, sortable, filterable

Retrieved from "http://millcomputing.com/w/index.php?title=Instruction_Set/rrootd&oldid=2628"