Casio BN-20 Bedienungsanleitung PDF herunterladen (Seite 40)

390

uTo calculate a scalar multiplication and add the results to another

row (

`Row+)

Example 3To calculate the product of Row 2 of the matrix in Example 1 and

the scalar 4, then add the result to row 3

The following is the syntax to use for this program.

`Row+ 4, A, 2, 3

Matrix name

Multiplier

Executing this program produces the following result.

(MAT Mode)

uTo add two rows (Row+)

Example 4 To add Row 2 to Row 3 of the matrix in Example 1

The following is the syntax to use for this program.

Row+ A, 2, 3

Matrix name

Executing this program produces the following result.

(MAT Mode)

k Using Graph Functions in a Program

P. 11 2 You can incorporate graph functions into a program to draw complex graphs and

to overlay graphs on top of each other. The following shows various types of

syntax you need to use when programming with graph functions.

• View Window

View Window –5, 5, 1, –5, 5, 1_

• Graph function input

Y = Type_ ..... Specifies graph type.

”X

– 3” → Y1_

• Graph draw operation

DrawGraph_

Example Program

ClrGraph_

!W612

View Window –10, 10, 2, –120, 150, 50_

!31J

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13 Using Calculator Functions in Programs

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Casio BN-20 Bedienungsanleitung Seite 40