abs - Compute the absolute value and sign of the input signal
|
loadrt abs [count=N|names=name1[,name2...]] |
abs.N (requires a floating-point thread)
abs.N.in float in
Analog input value
abs.N.out float out
Analog output value, always positive
abs.N.sign bit out
Sign of input, false for positive, true for negative
abs.N.is-positive bit out
TRUE if input is positive, FALSE if input is 0 or negative
abs.N.is-negative bit out
TRUE if input is negative, FALSE if input is 0 or positive
GPL