EAS – Extended addition and subtraction

Block SymbolLicensing group: STANDARD
PIC

Function Description
The EAS block sums input analog signals u1, u2, u3 and u4 with corresponding weights a, b, c and d. The output y is then given by

y = au1 + bu2 + cu3 + du4 + y0.

Inputs

u1

First analog input of the block

Double (F64)

u2

Second analog input of the block

Double (F64)

u3

Third analog input of the block

Double (F64)

u4

Fourth analog input of the block

Double (F64)

Output

y

Analog output of the block

Double (F64)

Parameters

a

Weighting coefficient of the u1 input  1.0

Double (F64)

b

Weighting coefficient of the u2 input  1.0

Double (F64)

c

Weighting coefficient of the u3 input  1.0

Double (F64)

d

Weighting coefficient of the u4 input  1.0

Double (F64)

y0

Additive constant (bias)

Double (F64)

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