In computing, MISD (multiple instruction, single data) is a type of parallel computing architecture where many functional units perform different operations on the same data. Pipeline architectures belong to this type, though a purist might say that the data is different after processing by each stage in the pipeline. Fault-tolerant computers executing the same instructions redundantly in order to detect and mask errors, in a manner known as task replication, may be considered to belong to this type. Not many instances of this architecture exist, as MIMD and SIMD are often more appropriate for common data parallel techniques. Specifically, they allow better scaling and use of computational resources than MISD does. However, one prominent example of MISD in computing are the Space Shuttle flight control computers.
Systolic arrays (< wavefront processors), first described by H. T. Kung and Charles E. Leiserson are an example of MISD architecture. In a typical systolic array, parallel input data flows through a network of hard-wired processor nodes, resembling the human brain which combine, process, merge or sort the input data into a derived result.
MISD is an acronym that may refer to:
I promised you delight and heaven opens
come wage my holy war
where every thought is sin
i've been meaning to remove my baby skin tattoo
and i meant to be more kind
well maybe next time
if you come my way
if you come my way
if you come my way
we might feel the same
consequence of rage
if you come my way
i caught you on your knees
my words aren't wasted
you'd love to be realeased without tasting it
ands it's only if you bought what i have sold you
and if everything is fine well maybe next time
and if we go quiet if we can slip through
if i could only think only go unnoticed
if we hide the anger smolder inside
wait my time so quiet
changed my face again so you'll forget me
purified the skin is just a covering
i've been meaning to remove my baby skin tattoo
and i meant to be more kind
and maybe next time
i'll be a friend
and next time they'll be the enemy
and you might find
what you might find