IRIS Toolbox Reference Manual

## plotneigh

Plot local behaviour of objective function after estimation

#### Syntax

    H = grfun.plotneigh(D,...)

#### Input arguments

- `D` [ struct ] - Structure describing the local behaviour of the objective function returned by the `neighbourhood` function.

#### Output arguments

- `H` [ struct ] - Struct with handles to the graphics objects plotted by `plotpp`; the struct has the following fields with vectors of handles: `figure`, `axes`, `obj`, `est`, `lik`, `bounds`.

#### Options

- `'caption='` [ empty | cellstr ] - User-supplied graph titles; if empty, default captions will be automatically created.

- `'model='` [ model | empty ] - Model object used to create graph captions if the option `'caption='` is `'descript'` or `'alias'`.

- `'plotObj='` [ `true` | `false` ] - Plot the local behaviour of the overall objective function; a cell array can be specified to control graphics options.

- `'plotLik='` [ `true` | `false` | cell ] - Plot the local behaviour of the data likelihood component; a cell array can be specified to control graphics options.

- `'plotEst='` [ `true` | `false` | cell ] - Mark the actual parameter estimate; a cell array can be specified to control graphics options.

- `'plotBounds='` [ `true` | `false` | cell ] - Draw the lower and/or upper bounds if they fall within the graph range; a cell array can be specified to control graphics options.

- `'subplot='` [ `'auto'` | numeric ] - Subplot division of the figure when plotting the results.

- `'title='` [ `{'interpreter=','none'}` | cell ] - Display graph titles, and specify graphics options for the titles.

- `'linkAxes='` [ `true` | `false` ] - Make the vertical axes identical for all graphs.

#### Description

The data log-likelihood curves are shifted up or down by an arbitrary constant to make them fit in the graph; their curvature is preserved.

#### Example

IRIS Toolbox. Copyright © 2007—2013 Jaromir Benes.