Executive

The block of code is saved to be executed later whenever
`context()` is called.  See also
`reset_enter_context_function()`.

The block of code is saved to be executed later whenever
`make_pdf()` is called to create a page for a figure.  See
also `reset_enter_page_function()` and
`default_enter_page_function()`.

The block of code is saved to be executed later whenever
`show_plot()` is called.  See also
`reset_enter_show_plot_function()`.

The block of code is saved to be executed later whenever
`subfigure()` is called.  See also
`reset_enter_subfigure_function()`.

The block of code is saved to be executed later whenever
`subplot()` is called.  See also
`reset_enter_subplot_function()`.

The block of code is saved to be executed later when
`eval_function()` is called.  See also
`reset_eval_function()`.

The block of code is saved to be executed whenever `context()`
returns.  See also `reset_exit_context_function()`.

The block of code is saved to be executed later after
`make_pdf()` has returned from creating a page for a figure.
See also `reset_exit_page_function()`.

The block of code is saved to be executed whenever
`show_plot()` returns.  See also
`reset_exit_show_plot_function()`.

The block of code is saved to be executed whenever
`subfigure()` returns.  See also
`reset_exit_subfigure_function()`.

The block of code is saved to be executed whenever `subplot()`
returns.  See also `reset_exit_subplot_function()`.

The block of code `cmd(t)` is saved to be executed later when
the `name` string is given to `make_figure()`.  The `name` is
entered in the table of `self.figure_names`.  If the name was
already listed, then the new code replaces the previous
definition.

Calls `page_setup()` with the current
`self.default_page_width` and `self.default_page_height`.
Then calls `set_frame_sides()` with `self.default_frame_left`,
`self.default_frame_right`, `self.default_frame_top`, and
`self.default_frame_bottom`.

Calls the function block defined by a previous call to
`def_eval_function()` passing the string as argument.  If no
function is currently defined, it calls Python's
`eval(string)`.

Returns the index of the figure with the given `name`.

Returns the num-th name defined in the `self.figure_names` array.

Returns the corresponding entry from the `self.figure_pdfs` array.

Returns a string with the filename that will be used for
saving the figure with the given `name`.

Calls `make_pdf()` for each of the figures listed in
`fignums`.  Does all the defined figures if `fignums` is None.
See also `require_all()`.  Writes PDF information to terminal
as it goes if `report` is True.

Executes the corresponding code that was previously saved by
`def_figure()`.  Output is written to the currently specified
`self.save_dir` directory.  See also `require_pdf()`.

Creates a multipage PDF file containing the figures listed in
`fignums`.  Does all the defined figures if `fignums` is None.
Writes PDF information to terminal as it goes if `report` is
True.

First, `make_portfolio()` calls `require_all(fignums)` so that
all the PDFs will be available.  The portfolio will have the
given `name` with a .pdf extension and will be placed in the
`self.save_dir`.

Calls `require_pdf()` for each of the figures listed in
`fignums`.  Does all the defined figures if `fignums` is None.
Writes PDF information to terminal as it goes if `report` is
True.

Calls `make_pdf()` if the PDF file for the figure has not yet
been created.  Returns the full file name of the PDF.

Removes the current definition for the
`enter_context_function()`.  See also
`def_enter_context_function()`.

Removes the current definition for the
`self.enter_page_function`.  See also
`def_enter_page_function()` and
`default_enter_page_function()`.

Removes the current definition for the
`enter_show_plot_function()`.  See also
`def_enter_show_plot_function()`.

Removes the current definition for the
`enter_subfigure_function()`.  See also
`def_enter_subfigure_function().

Removes the current definition for the
`enter_subplot_function()`.  See also
`def_enter_subplot_function()`.

Removes the current definition for the `self.eval_function`.
See also `def_eval_function()`.

Removes the current definition for the
`exit_context_function()`.  See also
`def_exit_context_function()`.

Removes the current definition for the `exit_page_function()`.
See also `def_exit_page_function()`.

Removes the current definition for the
`exit_show_plot_function()`.  See also
`def_exit_show_plot_function()`.

Removes the current definition for the
`exit_subfigure_function()`.  See also
`def_exit_subfigure_function()`.

Removes the current definition for the
`exit_subplot_function()`.  See also
`def_exit_subplot_function()`.

Reinitializes the FigureMaker.  This is automatically called
when you load or reload a Tioga document file.

Whether or not to do automatic cleanup of the temporary files
after creating a PDF for a figure (default is True).

Whether or not to create `self.save_dir` if it does not exist.

The frame bottom for use by `default_enter_page_function()`.

The frame left for use by `default_enter_page_function()`.

The frame right for use by `default_enter_page_function()`.

The frame top for use by `default_enter_page_function()`.

The page height for use by `default_enter_page_function()`.

The page width for use by `default_enter_page_function()`.

An array of names for the currently defined figures.

An array of full PDF filenames for the currently defined
figures.  All entries in the array initialized to None.  When
a PDF is created for a figure, the full filename for the PDF
is placed in this array in position corresponding to the
figure's location in `self.figure_names`.

Whether or not to use multithreading wherever possible
(default is True).  Currently, this only is used when making a
batch of PDFs -- if `self.use_multithreads` is True, then we
launch all the pdflatex shells in parallel.

The current number of defined figures for this FigureMaker.

The name for the pdflatex to use.  Defaults to 'pdflatex'.

Defaults to False.  If True, turns off all but essential
messages.

The path name for the FigureMaker working directory.

The path name for the directory where output files will be created.