import java.lang.*;
import java.io.*;
import java.util.*;
-import org.altusmetrum.AltosLib.*;
+import org.altusmetrum.altoslib_1.*;
+import org.altusmetrum.altosuilib_1.*;
class MicroIterator implements Iterator<MicroDataPoint> {
int i;
}
}
-public class MicroData {
+class MicroUIIterator implements Iterator<AltosUIDataPoint> {
+ int i;
+ MicroData data;
+
+ public boolean hasNext() {
+ return i < data.pressures.length;
+ }
+
+ public AltosUIDataPoint next() {
+ return new MicroDataPoint(data, i++);
+ }
+
+ public MicroUIIterator (MicroData data) {
+ this.data = data;
+ i = 0;
+ }
+
+ public void remove() {
+ }
+}
+
+class MicroUIIterable implements Iterable<AltosUIDataPoint> {
+ MicroData data;
+
+ public Iterator<AltosUIDataPoint> iterator() {
+ return new MicroUIIterator(data);
+ }
+
+ public MicroUIIterable(MicroData data) {
+ this.data = data;
+ }
+}
+
+public class MicroData implements AltosUIDataSet {
public int ground_pressure;
public int min_pressure;
public int[] pressures;
private double ground_altitude;
private ArrayList<Integer> bytes;
String name;
+ MicroStats stats;
-
class FileEndedException extends Exception {
}
return AltosConvert.pressure_to_altitude(pressures[i]);
}
+ public String name() {
+ return name;
+ }
+
+ public Iterable<AltosUIDataPoint> dataPoints() {
+ return new MicroUIIterable(this);
+ }
+
public Iterable<MicroDataPoint> points() {
return new MicroIterable(this);
}
return alt;
}
+ public double pressure(int i) {
+ return pressures[i];
+ }
+
public double height(int i) {
return altitude(i) - ground_altitude;
}
+ public double apogee_pressure() {
+ return min_pressure;
+ }
+
+ public double apogee_altitude() {
+ return AltosConvert.pressure_to_altitude(apogee_pressure());
+ }
+
+ public double apogee_height() {
+ return apogee_altitude() - ground_altitude;
+ }
+
static final int speed_avg = 3;
static final int accel_avg = 5;
f.write('\n');
}
+ public void export (Writer f) throws IOException {
+ PrintWriter pw = new PrintWriter(f);
+ pw.printf(" Time, Press(Pa), Height(m), Height(f), Speed(m/s), Speed(mph), Speed(mach), Accel(m/s²), Accel(ft/s²), Accel(g)\n");
+ for (MicroDataPoint point : points()) {
+ pw.printf("%6.3f,%10.0f,%10.1f,%10.1f,%11.2f,%11.2f,%12.4f,%12.2f,%13.2f,%10.4f\n",
+ point.time,
+ point.pressure,
+ point.height,
+ AltosConvert.meters_to_feet(point.height),
+ point.speed,
+ AltosConvert.meters_to_mph(point.speed),
+ AltosConvert.meters_to_mach(point.speed),
+ point.accel,
+ AltosConvert.meters_to_feet(point.accel),
+ AltosConvert.meters_to_g(point.accel));
+ }
+ }
+
public void set_name(String name) {
this.name = name;
}
crc_valid = crc == current_crc;
time_step = 0.192;
+ stats = new MicroStats(this);
} catch (FileEndedException fe) {
throw new IOException("File Ended Unexpectedly");
} catch (NonHexcharException ne) {