woggioni/jwo
1
0
Fork 0
Code Actions Packages Activity

fixed bug

Browse Source
This commit is contained in:
Walter Oggioni
2023-05-28 17:08:32 +08:00
parent cea35eadb0
commit 0663ca200a
4 changed files with 18 additions and 19 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
jmath/src/main/java/net/woggioni/jmath/Matrix.java
View File

@@ -417,9 +417,8 @@ public class Matrix<T extends NumericType<T>> implements Iterable<Matrix.Element
int[] pivotValues = pivotImpl.getValues(); int[] pivotValues = pivotImpl.getValues();
int size = getRows(); int size = getRows();
if (pivotValues.length != size) throw new SizeException( if (pivotValues.length != size) throw new SizeException(
String.format("Pivot length is %d must be %d instead", pivotValues.length, size)); String.format("Pivot length is %d, it must be %d instead", pivotValues.length, size));
for (int i = 0; i < pivotValues.length; i++) pivotValues[i] = i;
Vector<T> x = Vector.of(numericTypeFactory, size); Vector<T> x = Vector.of(numericTypeFactory, size);
for (int i = 0; i < size; i++) { for (int i = 0; i < size; i++) {

4
jmath/src/main/java/net/woggioni/jmath/Rational.java
View File

@@ -54,11 +54,11 @@ public class Rational implements NumericType<Rational> {
public Rational(BigInteger num, BigInteger den) { public Rational(BigInteger num, BigInteger den) {
this.num = num; this.num = num;
this.den = den; this.den = den;
simplify();
} }
public Rational(long num, long den) { public Rational(long num, long den) {
this.num = BigInteger.valueOf(num); this(BigInteger.valueOf(num), BigInteger.valueOf(den));
this.den = BigInteger.valueOf(den);
} }
public static Rational of(long num, long den) { public static Rational of(long num, long den) {

26
src/main/java/net/woggioni/jwo/Chronometer.java
View File

@@ -6,20 +6,20 @@ public class Chronometer {
public enum UnitOfMeasure { public enum UnitOfMeasure {
NANOSECONDS(1), NANOSECONDS(1),
MICROSECONDS(NANOSECONDS.nanoseconds_size * 1000), MICROSECONDS(NANOSECONDS.nanoseconds * 1000),
MILLISECONDS(MICROSECONDS.nanoseconds_size * 1000), MILLISECONDS(MICROSECONDS.nanoseconds * 1000),
SECONDS(MILLISECONDS.nanoseconds_size * 1000), SECONDS(MILLISECONDS.nanoseconds * 1000),
MINUTES(SECONDS.nanoseconds_size * 60), MINUTES(SECONDS.nanoseconds * 60),
HOURS(MINUTES.nanoseconds_size * 60), HOURS(MINUTES.nanoseconds * 60),
DAYS(HOURS.nanoseconds_size * 24), DAYS(HOURS.nanoseconds * 24),
WEEKS(DAYS.nanoseconds_size * 7), WEEKS(DAYS.nanoseconds * 7),
MONTHS(DAYS.nanoseconds_size * 30), MONTHS(DAYS.nanoseconds * 30),
YEARS(DAYS.nanoseconds_size * 365); YEARS(DAYS.nanoseconds * 365);
public long nanoseconds_size; public final long nanoseconds;
UnitOfMeasure(long nanoseconds_size) { UnitOfMeasure(long nanoseconds) {
this.nanoseconds_size = nanoseconds_size; this.nanoseconds = nanoseconds;
} }
} }
@@ -39,6 +39,6 @@ public class Chronometer {
} }
public double elapsed(UnitOfMeasure unitOfMeasure) { public double elapsed(UnitOfMeasure unitOfMeasure) {
return ((double) (System.nanoTime() - start)) / unitOfMeasure.nanoseconds_size; return ((double) (System.nanoTime() - start)) / unitOfMeasure.nanoseconds;
} }
} }

4
src/main/java/net/woggioni/jwo/LruCache.java
View File

@@ -277,11 +277,11 @@ public class LruCache<K, V> implements Map<K, V> {
} }
public float getAverageLoadingTime(Chronometer.UnitOfMeasure unitOfMeasure) { public float getAverageLoadingTime(Chronometer.UnitOfMeasure unitOfMeasure) {
return (float) stats.loadingTime / calls / unitOfMeasure.nanoseconds_size; return (float) stats.loadingTime / calls / unitOfMeasure.nanoseconds;
} }
public float getTotalLoadingTime(Chronometer.UnitOfMeasure unitOfMeasure) { public float getTotalLoadingTime(Chronometer.UnitOfMeasure unitOfMeasure) {
return (float) stats.loadingTime / unitOfMeasure.nanoseconds_size; return (float) stats.loadingTime / unitOfMeasure.nanoseconds;
} }
public float getAverageLoadingTime() { public float getAverageLoadingTime() {