Implement single precision rand, randn, rande, randg and randp generators (bug #34351, #36293) * oct-rand.cc (octave_rand:do_matrix): Remove method. (octave_rand::do_float_scalar, octave_rand::do_float_nd_array, octave_rand::do_float_vector): New methods. * oct-rand.h (octave_rand:do_matrix, octave_rand::matrix): Remove methods. (octave_rand::do_float_scalar, octave_rand::do_float_nd_array, octave_rand::do_float_vector, octave_rand::float_scalar, octave_rand::do_nd_array, octave_rand::float_vector): Declare new methods. * randgamma.c (oct_fill_float_randg, oct_float_randg): New functions. * randgamma.h (oct_fill_float_randg, oct_float_randg): Declare new functions. * randpoisson.c (oct_fill_float_randp, oct_float_randp): New functions. (poisson_cdf_lookup_float, poisson_rejection_float): New static functions. * randpoisson.h (oct_fill_float_randp, oct_float_randp): Declare new functions. * randmtzig.c (randu64) : Remove static function. (ALLBITS): Remove compile flag logic. (randu32): Change return type to float. (oct_float_randu, oct_float_randn, oct_float_rande, oct_fill_float_randu, oct_fill_float_randn, oct_fill_float_rande): New functions. (create_ziggurat_float_tables): New static function. * randmtzig.h (oct_float_randu, oct_float_randn, oct_float_rande, oct_fill_float_randu, oct_fill_float_randn, oct_fill_float_rande): Declare new functions. * rand.cc (do_rand): Add logic to parse "double" or "single" as final argument.

# Makefile for octave's doc/interpreter directory
#
# Copyright (C) 1993-2012 John W. Eaton
#
# This file is part of Octave.
# 
# Octave is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by the
# Free Software Foundation; either version 3 of the License, or (at
# your option) any later version.
# 
# Octave is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
# for more details.
# 
# You should have received a copy of the GNU General Public License
# along with Octave; see the file COPYING.  If not, see
# <http://www.gnu.org/licenses/>.

include $(top_srcdir)/build-aux/common.mk

## Avoid making multiple subdirs in parallel which can lead 
## to a confusing error message stream
.NOTPARALLEL:

EXTRA_DIST = \
  Makefile.am \
  texinfo.tex \
  texmf.cnf

SUBDIRS = faq icons interpreter liboctave refcard