LCOV - code coverage report
Current view: top level - AP_HAL - DSP.cpp (source / functions) Hit Total Coverage
Test: lcov.info Lines: 194 255 76.1 %
Date: 2026-09-09 11:02:08 Functions: 14 19 73.7 %

Function Name Sort by function name Hit count Sort by hit count
AP_HAL::DSP::FFTWindowState::free_data_structures() 0
AP_HAL::DSP::FFTWindowState::~FFTWindowState() 0
AP_HAL::DSP::FFTWindowState::~FFTWindowState().2 0
AP_HAL::DSP::fastsmooth(float*, unsigned short, unsigned short) const 0
AP_HAL::DSP::val2index(float const*, unsigned short, float) const 0
AP_HAL::DSP::fft_start_average(AP_HAL::DSP::FFTWindowState*) 2
AP_HAL::DSP::fft_stop_average(AP_HAL::DSP::FFTWindowState*, unsigned short, unsigned short, float*) 4
AP_HAL::DSP::fft_init_average(AP_HAL::DSP::FFTWindowState*) 6
AP_HAL::DSP::FFTWindowState::FFTWindowState(unsigned short, unsigned short, unsigned char) 20
AP_HAL::DSP::update_average_from_sliding_window(AP_HAL::DSP::FFTWindowState*) 72244
AP_HAL::DSP::calculate_jains_estimator(AP_HAL::DSP::FFTWindowState const*, float const*, unsigned short) 216738
AP_HAL::DSP::step_cmplx_mag(AP_HAL::DSP::FFTWindowState*, unsigned short, unsigned short, float) 281246
AP_HAL::DSP::step_calc_frequencies(AP_HAL::DSP::FFTWindowState*, unsigned short, unsigned short) 281246
AP_HAL::DSP::derivative(float const*, float*, unsigned short) const 281248
AP_HAL::DSP::find_peaks(float const*, unsigned short, float*, unsigned short*, unsigned short, float, float, unsigned short, unsigned short) const 281248
AP_HAL::DSP::calculate_quinns_second_estimator(AP_HAL::DSP::FFTWindowState const*, float const*, unsigned short) const 626998
AP_HAL::DSP::find_noise_width(float*, unsigned short, unsigned short, unsigned short, float, float, unsigned short&, unsigned short&) const 763700
AP_HAL::DSP::calc_frequency(AP_HAL::DSP::FFTWindowState*, unsigned short, unsigned short, unsigned short) 843738
AP_HAL::DSP::tau(float) const 1217098

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