blockTriangular

Extends from ModelicaDEVS.Templates.DSource (DEVS source block).

Information

The Triangular Block

Parameters:

a	amplitude
f	frequency
k	number of outputs per slope (only for QSS1)

Description:

This block generates a triangular signal.

Again, QSS1 needs the signal to be described in terms of a piecewise constant stair function (see the description of the Ramp block for more details).

Assigning a negative value to the amplitude yields a mirroring of the signal at the x-axis.


Generated Events (QSS1 mode):


Note: the following table describes only one period of the signal.

	yVal[1]	yVal[2]	yVal[3]
t=i*1/(2*f*k)	-a+i*(2*a/k)	0	0
t=1/(2*f)+i*1/(2*f*k)	a-i*(2*a/k)	0	0
i={0,1,2,...,k}

Parameter setting:

a=1 f=1 k=20

Generated Events (QSS2/QSS3 mode):

	yVal[1]	yVal[2]	yVal[3]
t=i*1/f	-a	4*a/f	0
t=1/(2*f)+i*1/f	a	-4*a/f	0
i=non-negative integers

Parameter setting:

a=1 f=1