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Posted to commits@commons.apache.org by lu...@apache.org on 2008/07/15 13:53:24 UTC
svn commit: r676891 - in
/commons/proper/math/branches/MATH_2_0/src/java/org/apache/commons/math/ode:
./ nonstiff/
Author: luc
Date: Tue Jul 15 04:53:23 2008
New Revision: 676891
URL: http://svn.apache.org/viewvc?rev=676891&view=rev
Log:
fixed javadoc related checkstyle errors
Modified:
commons/proper/math/branches/MATH_2_0/src/java/org/apache/commons/math/ode/ODEIntegrator.java
commons/proper/math/branches/MATH_2_0/src/java/org/apache/commons/math/ode/nonstiff/AdamsBashforthIntegrator.java
commons/proper/math/branches/MATH_2_0/src/java/org/apache/commons/math/ode/nonstiff/AdamsBashforthStepInterpolator.java
commons/proper/math/branches/MATH_2_0/src/java/org/apache/commons/math/ode/nonstiff/AdamsMoultonStepInterpolator.java
commons/proper/math/branches/MATH_2_0/src/java/org/apache/commons/math/ode/nonstiff/MultistepIntegrator.java
Modified: commons/proper/math/branches/MATH_2_0/src/java/org/apache/commons/math/ode/ODEIntegrator.java
URL: http://svn.apache.org/viewvc/commons/proper/math/branches/MATH_2_0/src/java/org/apache/commons/math/ode/ODEIntegrator.java?rev=676891&r1=676890&r2=676891&view=diff
==============================================================================
--- commons/proper/math/branches/MATH_2_0/src/java/org/apache/commons/math/ode/ODEIntegrator.java (original)
+++ commons/proper/math/branches/MATH_2_0/src/java/org/apache/commons/math/ode/ODEIntegrator.java Tue Jul 15 04:53:23 2008
@@ -23,6 +23,14 @@
import org.apache.commons.math.ode.events.EventHandler;
import org.apache.commons.math.ode.sampling.StepHandler;
+/**
+ * This interface defines the common parts shared by integrators
+ * for first and second order differential equations.
+ * @see FirstOrderIntegrator
+ * @see SecondOrderIntegrator
+ * @version $Revision$ $Date$
+ * @since 2.0
+ */
public interface ODEIntegrator extends Serializable {
/** Get the name of the method.
@@ -106,4 +114,4 @@
*/
double getCurrentSignedStepsize();
-}
\ No newline at end of file
+}
Modified: commons/proper/math/branches/MATH_2_0/src/java/org/apache/commons/math/ode/nonstiff/AdamsBashforthIntegrator.java
URL: http://svn.apache.org/viewvc/commons/proper/math/branches/MATH_2_0/src/java/org/apache/commons/math/ode/nonstiff/AdamsBashforthIntegrator.java?rev=676891&r1=676890&r2=676891&view=diff
==============================================================================
--- commons/proper/math/branches/MATH_2_0/src/java/org/apache/commons/math/ode/nonstiff/AdamsBashforthIntegrator.java (original)
+++ commons/proper/math/branches/MATH_2_0/src/java/org/apache/commons/math/ode/nonstiff/AdamsBashforthIntegrator.java Tue Jul 15 04:53:23 2008
@@ -225,15 +225,17 @@
}
/** Compute the backward differences coefficients array.
- * <p>This is quite similar to the Pascal triangle, except for a
- * (-1)<sup>i</sup> sign. We use a straightforward approach here,
- * since we don't expect this to be run too many times with too
- * high k. It is based on the recurrence relations:</p>
+ * <p>This is quite similar to the Pascal triangle containing the
+ * binomial coefficiens, except for an additional (-1)<sup>i</sup> sign.
+ * We use a straightforward approach here, since we don't expect this to
+ * be run too many times with too high k. It is based on the recurrence
+ * relations:</p>
* <pre>
* ∇<sup>0</sup> f<sub>n</sub> = f<sub>n</sub>
* ∇<sup>i+1</sup> f<sub>n</sub> = ∇<sup>i</sup>f<sub>n</sub> - ∇<sup>i</sup>f<sub>n-1</sub>
* </pre>
* @param order order of the integration method
+ * @return the coefficients array for backward differences
*/
static int[][] computeBackwardDifferencesArray(final int order) {
Modified: commons/proper/math/branches/MATH_2_0/src/java/org/apache/commons/math/ode/nonstiff/AdamsBashforthStepInterpolator.java
URL: http://svn.apache.org/viewvc/commons/proper/math/branches/MATH_2_0/src/java/org/apache/commons/math/ode/nonstiff/AdamsBashforthStepInterpolator.java?rev=676891&r1=676890&r2=676891&view=diff
==============================================================================
--- commons/proper/math/branches/MATH_2_0/src/java/org/apache/commons/math/ode/nonstiff/AdamsBashforthStepInterpolator.java (original)
+++ commons/proper/math/branches/MATH_2_0/src/java/org/apache/commons/math/ode/nonstiff/AdamsBashforthStepInterpolator.java Tue Jul 15 04:53:23 2008
@@ -120,6 +120,7 @@
/** Truncate a step.
* <p>Truncating a step is necessary when an event is triggered
* before the nominal end of the step.</p>
+ * @param truncatedEndTime end time of truncated step
*/
void truncateStep(final double truncatedEndTime) {
currentTime = truncatedEndTime;
Modified: commons/proper/math/branches/MATH_2_0/src/java/org/apache/commons/math/ode/nonstiff/AdamsMoultonStepInterpolator.java
URL: http://svn.apache.org/viewvc/commons/proper/math/branches/MATH_2_0/src/java/org/apache/commons/math/ode/nonstiff/AdamsMoultonStepInterpolator.java?rev=676891&r1=676890&r2=676891&view=diff
==============================================================================
--- commons/proper/math/branches/MATH_2_0/src/java/org/apache/commons/math/ode/nonstiff/AdamsMoultonStepInterpolator.java (original)
+++ commons/proper/math/branches/MATH_2_0/src/java/org/apache/commons/math/ode/nonstiff/AdamsMoultonStepInterpolator.java Tue Jul 15 04:53:23 2008
@@ -120,6 +120,7 @@
/** Truncate a step.
* <p>Truncating a step is necessary when an event is triggered
* before the nominal end of the step.</p>
+ * @param truncatedEndTime end time of truncated step
*/
void truncateStep(final double truncatedEndTime) {
currentTime = truncatedEndTime;
Modified: commons/proper/math/branches/MATH_2_0/src/java/org/apache/commons/math/ode/nonstiff/MultistepIntegrator.java
URL: http://svn.apache.org/viewvc/commons/proper/math/branches/MATH_2_0/src/java/org/apache/commons/math/ode/nonstiff/MultistepIntegrator.java?rev=676891&r1=676890&r2=676891&view=diff
==============================================================================
--- commons/proper/math/branches/MATH_2_0/src/java/org/apache/commons/math/ode/nonstiff/MultistepIntegrator.java (original)
+++ commons/proper/math/branches/MATH_2_0/src/java/org/apache/commons/math/ode/nonstiff/MultistepIntegrator.java Tue Jul 15 04:53:23 2008
@@ -287,7 +287,7 @@
private double[] finalState;
/** Build a new instance.
- * @param number of steps to store
+ * @param n number of steps to store
*/
public StoringStepHandler(final int n) {
this.n = n;