作者: V. Karavirta , Ari Korhonen , K. Stålnacke , L. Malmi
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摘要: In this paper, we introduce a new tool, MatrixPro, intended for illustrating algorithms in action. One can produce algorithm animations terms of direct manipulation the library data structures, process call visual simulation. The user does not need to code anything build animations. Instead, he or she graphically invoke ready-made operations available structures simulate working real algorithms. Since system understands semantics operations, teachers demonstrate execution on-the-fly with different input sets, work ”what-if” questions students ask lectures. Such an approach lowers considerably step adopt visualization regular lecture practice.