package org.altusmetrum.altoslib_10;
-public class AltosFrequency {
+import java.io.*;
+import java.util.*;
+import java.text.*;
+
+public class AltosFrequency implements Serializable {
public double frequency;
public String description;
frequency, description);
}
+ public String frequency_string() {
+ return String.format("%7.3f", frequency);
+ }
+
public boolean close(double f) {
double diff = Math.abs(frequency - f);