@Test @DisplayName("should balance incoming stream of noise") void noiseControl() { double[] arr = {0.3, 0.35, 0.32, 0.28, 0.77, 0.3, 0.28, 0.34, 0.7}; double temp = 0; for (double v : arr) { temp = filter.filterValue(v); } assertEquals(0.3, temp, 0.05); }
public double filterValue(double nextRawValue) { double calibratedValue; calibratedValue = Double.isNaN(nextRawValue) ? currentValue : calibrateValue(nextRawValue); currentValue = calibratedValue; return calibratedValue; }
LowPassFilter implements Filter { public double filterValue(double nextRawValue) { double calibratedValue; calibratedValue = Double.isNaN(nextRawValue) ? currentValue : calibrateValue(nextRawValue); currentValue = calibratedValue; return calibratedValue; } }
LowPassFilter implements Filter { public double filterValue(double nextRawValue) { double calibratedValue; calibratedValue = Double.isNaN(nextRawValue) ? currentValue : calibrateValue(nextRawValue); currentValue = calibratedValue; return calibratedValue; } LowPassFilter(double weight); }
LowPassFilter implements Filter { public double filterValue(double nextRawValue) { double calibratedValue; calibratedValue = Double.isNaN(nextRawValue) ? currentValue : calibrateValue(nextRawValue); currentValue = calibratedValue; return calibratedValue; } LowPassFilter(double weight); double filterValue(double nextRawValue); }
LowPassFilter implements Filter { public double filterValue(double nextRawValue) { double calibratedValue; calibratedValue = Double.isNaN(nextRawValue) ? currentValue : calibrateValue(nextRawValue); currentValue = calibratedValue; return calibratedValue; } LowPassFilter(double weight); double filterValue(double nextRawValue);  }