JacobianMatrix

All Superinterfaces:

Matrix<JacobianElement>

All Known Implementing Classes:

ArrayJacobianMatrix
```
public interface JacobianMatrix
extends Matrix<JacobianElement>
```
Matrix with JacobianElement values.

Nested Class Summary

Nested Classes
Modifier and Type	Interface and Description
`static class`	`JacobianMatrix.Element` JacobianElement implementation where elements are backed by an implementation of JacobianMatrix

Method Summary

All Methods Static Methods Instance Methods Default Methods
Modifier and Type	Method and Description
`default void`	`addInPlace(int row, int column, JacobianElement e)` Add a value in place
`default void`	`decDpda(int row, int column, float v)` decrement the partial derivative of active power with respect to voltage angle
`default void`	`decDpdv(int row, int column, float v)` decrement the partial derivative of active power with respect to voltage magnitude
`default void`	`decDqda(int row, int column, float v)` decrement the partial derivative of reactive power with respect to voltage angle
`default void`	`decDqdv(int row, int column, float v)` decrement the partial derivative of reactive power with respect to voltage magnitude
`default float`	`getDpda(int row, int column)` get the partial derivative of active power with respect to voltage angle
`default float`	`getDpdv(int row, int column)` get the partial derivative of active power with respect to voltage magnitude
`default float`	`getDqda(int row, int column)` get the partial derivative of reactive power with respect to voltage angle
`default float`	`getDqdv(int row, int column)` get the partial derivative of reactive power with respect to voltage magnitude
`default void`	`incDpda(int row, int column, float v)` increment the partial derivative of active power with respect to voltage angle
`default void`	`incDpdv(int row, int column, float v)` increment the partial derivative of active power with respect to voltage magnitude
`default void`	`incDqda(int row, int column, float v)` increment the partial derivative of reactive power with respect to voltage angle
`default void`	`incDqdv(int row, int column, float v)` increment the partial derivative of reactive power with respect to voltage magnitude
`static void`	`main(java.lang.String... args)` Test routine
`default void`	`setDpda(int row, int column, float v)` set the partial derivative of active power with respect to voltage angle
`default void`	`setDpdv(int row, int column, float v)` set the partial derivative of active power with respect to voltage magnitude
`default void`	`setDqda(int row, int column, float v)` set the partial derivative of reactive power with respect to voltage angle
`default void`	`setDqdv(int row, int column, float v)` set the partial derivative of reactive power with respect to voltage magnitude
`default void`	`subInPlace(int row, int column, JacobianElement e)` subtract a value in place

Methods inherited from interface com.powerdata.openpa.tools.matrix.Matrix
dump, getColumnCount, getRowCount, getValue, setValue

- Method Detail
  - getDpda
```
default float getDpda(int row,
                      int column)
```
    get the partial derivative of active power with respect to voltage angle
  - getDpdv
```
default float getDpdv(int row,
                      int column)
```
    get the partial derivative of active power with respect to voltage magnitude
  - getDqda
```
default float getDqda(int row,
                      int column)
```
    get the partial derivative of reactive power with respect to voltage angle
  - getDqdv
```
default float getDqdv(int row,
                      int column)
```
    get the partial derivative of reactive power with respect to voltage magnitude
  - setDpda
```
default void setDpda(int row,
                     int column,
                     float v)
```
    set the partial derivative of active power with respect to voltage angle
  - setDpdv
```
default void setDpdv(int row,
                     int column,
                     float v)
```
    set the partial derivative of active power with respect to voltage magnitude
  - setDqda
```
default void setDqda(int row,
                     int column,
                     float v)
```
    set the partial derivative of reactive power with respect to voltage angle
  - setDqdv
```
default void setDqdv(int row,
                     int column,
                     float v)
```
    set the partial derivative of reactive power with respect to voltage magnitude
  - incDpda
```
default void incDpda(int row,
                     int column,
                     float v)
```
    increment the partial derivative of active power with respect to voltage angle
  - incDpdv
```
default void incDpdv(int row,
                     int column,
                     float v)
```
    increment the partial derivative of active power with respect to voltage magnitude
  - incDqda
```
default void incDqda(int row,
                     int column,
                     float v)
```
    increment the partial derivative of reactive power with respect to voltage angle
  - incDqdv
```
default void incDqdv(int row,
                     int column,
                     float v)
```
    increment the partial derivative of reactive power with respect to voltage magnitude
  - decDpda
```
default void decDpda(int row,
                     int column,
                     float v)
```
    decrement the partial derivative of active power with respect to voltage angle
  - decDpdv
```
default void decDpdv(int row,
                     int column,
                     float v)
```
    decrement the partial derivative of active power with respect to voltage magnitude
  - decDqda
```
default void decDqda(int row,
                     int column,
                     float v)
```
    decrement the partial derivative of reactive power with respect to voltage angle
  - decDqdv
```
default void decDqdv(int row,
                     int column,
                     float v)
```
    decrement the partial derivative of reactive power with respect to voltage magnitude
  - addInPlace
```
default void addInPlace(int row,
                        int column,
                        JacobianElement e)
```
    Description copied from interface: Matrix
    
    Add a value in place
    
    Specified by:
    
    addInPlace in interface Matrix<JacobianElement>
    
    Parameters:
    
    row - location of updated value
    
    column - location of updated value
    
    e - to add at given location
  - subInPlace
```
default void subInPlace(int row,
                        int column,
                        JacobianElement e)
```
    Description copied from interface: Matrix
    
    subtract a value in place
    
    Specified by:
    
    subInPlace in interface Matrix<JacobianElement>
    
    Parameters:
    
    row - location of updated value
    
    column - location of updated value
    
    e - to subtract at given location
  - main
```
static void main(java.lang.String... args)
          throws java.lang.Exception
```
    Test routine
    
    Throws:
    
    java.lang.Exception

Interface JacobianMatrix

Nested Class Summary

Method Summary

Methods inherited from interface com.powerdata.openpa.tools.matrix.Matrix

Method Detail

getDpda

getDpdv

getDqda

getDqdv

setDpda

setDpdv

setDqda

setDqdv

incDpda

incDpdv

incDqda

incDqdv

decDpda

decDpdv

decDqda

decDqdv

addInPlace

subInPlace

main