ClassPad 300 PLUS ClassPad OS Version 2.20 Brugervejledning

20050501

1-7 Variable og mapper............................................................................... 1-7-1

Mappetyper ....................................................................................................... 1-7-1

Variabeltyper ..................................................................................................... 1-7-2

Oprettelse af en mappe .................................................................................... 1-7-4

Oprettelse og brug af variable ........................................................................... 1-7-5

Tildeling af værdier og andre data til en Systemvariabel ................................ 1-7-10

Låsning af en variabel eller mappe ................................................................. 1-7-10

Regler for adgang til variable .......................................................................... 1-7-11

1-8 Brug af Variable Manager ..................................................................... 1-8-1

Oversigt over Variable Manager ........................................................................ 1-8-1

Start af Variable Manager ................................................................................. 1-8-1

Visninger i Variable Manager ............................................................................ 1-8-2

Afslutning af Variable Manager ......................................................................... 1-8-2

Mappehandlinger i Variable Manager................................................................ 1-8-3

Variabelhandlinger ............................................................................................ 1-8-7

Kapitel 2 Brug af hovedprogrammet

2-1 Oversigt over hovedprogrammet ........................................................ 2-1-1

Start af hovedprogrammet ................................................................................ 2-1-1

Hovedprogramvinduet ....................................................................................... 2-1-1

Menuer og knapper i hovedprogrammet ........................................................... 2-1-3

Brug af hovedprogramtilstande ......................................................................... 2-1-4

Åbning af ClassPad-programvinduer fra hovedprogrammet ............................. 2-1-5

Åbning af hovedprogramvinduet fra et andet

ClassPad-program ............................................................................................ 2-1-6

2-2 Grundlæggende beregninger .............................................................. 2-2-1

Aritmetiske beregninger og parentesregning .................................................... 2-2-1

Brug af e-tasten ............................................................................................ 2-2-2

Udeladelse af multiplikationstegnet................................................................... 2-2-2

Brug af Answer Variable (ans)........................................................................... 2-2-2

Beregningsfejl ................................................................................................... 2-2-3

Prioriteret rækkefølge ved beregninger ............................................................. 2-2-4

Beregningstilstande .......................................................................................... 2-2-5

2-3 Brug af beregningsoversigten ............................................................. 2-3-1

Visning af beregningsoversigtens indhold ......................................................... 2-3-1

Genberegning af et udtryk ................................................................................ 2-3-2

Sletning af en del af indholdet i beregningsoversigten ...................................... 2-3-4

Sletning af alt indhold i beregningsoversigten ................................................... 2-3-4

2-4 Funktionsberegninger .......................................................................... 2-4-1

2-5 Listeberegninger .................................................................................. 2-5-1

Indtastning af listedata ...................................................................................... 2-5-1

Brug af en liste i en beregning .......................................................................... 2-5-3

2-6 Matrix- og vektorberegninger .............................................................. 2-6-1

Indtastning af matrixdata ................................................................................... 2-6-1

Udførelse af matrixberegninger ......................................................................... 2-6-4

Indhold