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Designers have used computers for calculations since their invention. Digital computers were used in power system analysis or optimization as early as proto-"Whirlwind" in 1949. Circuit design theory or power network methodology was algebraic, symbolic, and often vector-based.

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  • Designers have used computers for calculations since their invention. Digital computers were used in power system analysis or optimization as early as proto-"Whirlwind" in 1949. Circuit design theory or power network methodology was algebraic, symbolic, and often vector-based. (en)
  • Quella che segue è l'evoluzione storica dei sistemi Computer-Aided Design/Drafting, una famiglia di software grafici per supportare l'attività di progettazione e di disegno tecnico. (it)
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  • Designers have used computers for calculations since their invention. Digital computers were used in power system analysis or optimization as early as proto-"Whirlwind" in 1949. Circuit design theory or power network methodology was algebraic, symbolic, and often vector-based. (en)
  • Quella che segue è l'evoluzione storica dei sistemi Computer-Aided Design/Drafting, una famiglia di software grafici per supportare l'attività di progettazione e di disegno tecnico. (it)
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  • History of CAD software (en)
  • Storia del CAD (it)
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