Merge pull request #285 from quartiq/lowpass-bench
dsp/bench: add lowpass
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commit
32e9277848
@ -1,8 +1,9 @@
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use core::f32::consts::PI;
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use dsp::{atan2, cossin};
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use dsp::{iir, iir_int};
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use dsp::{PLL, RPLL};
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use easybench::bench_env;
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use generic_array::typenum::U4;
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use dsp::{atan2, cossin, iir, iir_int, Lowpass, PLL, RPLL};
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fn atan2_bench() {
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let xi = (10 << 16) as i32;
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@ -70,6 +71,18 @@ fn iir_bench() {
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);
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}
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fn lowpass_bench() {
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let mut dut = Lowpass::<U4>::default();
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println!(
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"Lowpass::<U4>::update(x, k): {}",
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bench_env((0x32421, 14), |(x, k)| dut.update(*x, *k))
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);
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println!(
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"Lowpass::<U4>::update(x, 14): {}",
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bench_env(0x32421, |x| dut.update(*x, 14))
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);
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}
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fn main() {
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atan2_bench();
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cossin_bench();
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@ -77,4 +90,5 @@ fn main() {
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pll_bench();
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iir_int_bench();
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iir_bench();
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lowpass_bench();
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}
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