However,
precomputing a visualization takes time, defeating the purpose of the time-critical approach.
Moreover, computerized systems are invisible compared to the manual systems of the
precomputing era.
With optimization, the fraction of time spent computing array references is smaller, as optimizers in most cases replace most array address computations with a simple add by
precomputing the offset between two consecutive elements of the array.
In precomputation, the load on the display subsystem is reduced because certain features can be calculated before they are needed--for example, the hidden surface problem can be partially solved by
precomputing potentially visible sets of the models for sets of related viewpoints.
NVIDIA Research and Weta Digital present the results of a joint research collaboration, and describe the architecture of a novel ray tracing system for
precomputing the sparse directional occlusion caches used as a primary lighting technology during the making of "Avatar".
While AI techniques have previously been used to address game development concerns such as content generation and offline content analysis (such as
precomputing navigation paths), this workshop aimed to provide the first forum for discussion that specifically foregrounded game design automation problems: human-machine cocreation of creating puzzles and maps with desirable properties, illuminating exploits in rule systems or mismatches between designer and player expectations through playtesting, and accelerating the feedback and design iteration cycle with incomplete prototypes.
As
precomputing pairing operations increases the performance and lowers the computational effort, we also give data regarding precomputation.
Precomputing and storing the conditional probabilities of all 4.
Nicol proposes improving the lookahead ability of processes by
precomputing portions of the computation for future events [72].
Other speedups include unrolling loops, combining tables,
precomputing shifts and masks, and eliminating redundant initial and final permutations when performing the 25 applications of modified DES that the password encryption algorithm uses.
By
precomputing the cross-check sets before beginning move generation, we can do all of the pruning operations in constant time.
