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Changed parameters name for consistency with getters and DSCompiler. 

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1374161 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Luc Maisonobe 2012-08-17 07:15:05 +00:00
parent acaf4d9caa
commit d48f623281
1 changed files with 12 additions and 11 deletions
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23
src/main/java/org/apache/commons/math3/analysis/differentiation/DerivativeStructure.java
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@ -70,21 +70,22 @@ public class DerivativeStructure implements FieldElement<DerivativeStructure>, S
}
/** Build an instance with all values and derivatives set to 0.
* @param variables number of variables
* @param parameters number of free parameters
* @param order derivation order
*/
public DerivativeStructure(final int variables, final int order) {
this(DSCompiler.getCompiler(variables, order));
public DerivativeStructure(final int parameters, final int order) {
this(DSCompiler.getCompiler(parameters, order));
}
/** Build an instance representing a constant value.
* @param variables number of variables
* @param parameters number of free parameters
* @param parameters number of variables
* @param order derivation order
* @param value value of the constant
* @see #DerivativeStructure(int, int, int, double)
*/
public DerivativeStructure(final int variables, final int order, final double value) {
this(variables, order);
public DerivativeStructure(final int parameters, final int order, final double value) {
this(parameters, order);
this.data[0] = value;
}
@ -93,20 +94,20 @@ public class DerivativeStructure implements FieldElement<DerivativeStructure>, S
* to be the free variables with respect to which differentials
* are computed. As such, their differential with respect to
* themselves is +1.</p>
* @param variables number of variables
* @param parameters number of free parameters
* @param order derivation order
* @param index index of the variable (from 0 to {@code variables - 1})
* @param value value of the variable
* @exception NumberIsTooLargeException if index is equal to variables or larger
* @see #DerivativeStructure(int, int, double)
*/
public DerivativeStructure(final int variables, final int order,
public DerivativeStructure(final int parameters, final int order,
final int index, final double value)
throws NumberIsTooLargeException {
this(variables, order, value);
this(parameters, order, value);
if (index >= variables) {
throw new NumberIsTooLargeException(index, variables, false);
if (index >= parameters) {
throw new NumberIsTooLargeException(index, parameters, false);
}
if (order > 0) {