speed() [1/6]

double MayaFlux::Kinesis::speed ( const Memory::HistoryBuffer< double > &  history, double  dt  )

inlinenoexcept

Absolute value of a scalar first difference.

Parameters

history	Buffer with capacity >= 2
dt	Elapsed time between samples 0 and 1

Returns

|velocity|, direction discarded

Definition at line 258 of file Differential.hpp.

{
    return std::abs(velocity(history, dt));
}

References velocity().

Referenced by apply_wheel_scroll(), speed(), speed(), and speed().

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