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LOCATION:702
DTSTART;TZID=America/Denver:20191117T120500
DTEND;TZID=America/Denver:20191117T121000
UID:submissions.supercomputing.org_SC19_sess111_ws_eduhpcl101@linklings.co
 m
SUMMARY:Hearing Program Behavior with TSAL
DESCRIPTION:Workshop\n\nHearing Program Behavior with TSAL\n\nAdams, Wissi
 nk\n\nMuch work has been done in the area of real-time algorithm visualiza
 tion, in which a program produces a graphical representation of its behavi
 or as it executes. In this lightning talk, we examine the relatively uncha
 rted territory of real-time audialization, in which a program produces a s
 onic representation of its behavior as it executes. Such work seems apt to
  be beneficial for auditory learners, especially those with visual disabil
 ities. To support this exploration, we have created the Thread Safe Audio 
 Library (TSAL), a platform-independent, object-oriented C++ library that p
 rovides thread-safe classes for mixing, synthesizing, and playing sounds. 
 Using TSAL, we can create an audialization by taking a working program and
  adding library calls that generate behavior-representing sounds in real t
 ime. If a program is multithreaded, each thread can play distinct sounds, 
 allowing us to hear the multithreaded behavior. This lightning talk provid
 es an overview of TSAL and demonstrates several audializations, including 
 the Producers-Consumers Problem, Parallel MergeSort, and others.\n\nTag: W
 orkshop Reg Pass, Education, HPC, Training\n\nRegistration Category: Works
 hop Reg Pass, Education, HPC, Training
URL:https://sc19.supercomputing.org/presentation/?id=ws_eduhpcl101&sess=se
 ss111
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