updated libquantum 0.2.4 source files

CHANGES

@@ -1,3 +1,7 @@
+libquantum 0.2.4:
+	- Fixed a bug in the wrapper for the density operator formalism
+	  that caused a compiler error when using some gates
+
 libquantum 0.2.3:
 	- Added density operator formalism
 	- Added functions for dot product and purity

Makefile.in

@@ -1,6 +1,6 @@
 # Makefile: Build libquantum
 # 
-# Copyright 2003, 2004 Bjoern Butscher, Hendrik Weimer
+# Copyright 2003-2005 Bjoern Butscher, Hendrik Weimer
 #
 # This file is part of libquantum
 #
@@ -49,15 +49,12 @@ LIBTOOL=@LIBTOOL@
 # Flags passed to C compiler
 
 CFLAGS=@CFLAGS@
-LDFLAGS=-rpath $(LIBDIR) -version-info 5:0:2
+LDFLAGS=-rpath $(LIBDIR) -version-info 5:1:2
 
 # Dependencies
 
 all:	libquantum.la
 
-Makefile: Makefile.in configure.in config.h.in types.h.in quantum.h.in
-	./configure
-
 libquantum.la: complex.lo measure.lo matrix.lo gates.lo qft.lo classic.lo\
 	qureg.lo decoherence.lo oaddn.lo omuln.lo expn.lo qec.lo version.lo\
 	objcode.lo density.lo Makefile
@@ -66,7 +63,7 @@ libquantum.la: complex.lo measure.lo matrix.lo gates.lo qft.lo classic.lo\
 	classic.lo qureg.lo decoherence.lo qec.lo version.lo objcode.lo\
 	density.lo -lm
 
-complex.lo: complex.c complex.h Makefile
+complex.lo: complex.c complex.h config.h Makefile
 	$(LIBTOOL) --mode=compile $(CC) $(CFLAGS) -c complex.c
 
 measure.lo: measure.c measure.h matrix.h qureg.h complex.h config.h Makefile
@@ -113,6 +110,17 @@ objcode.lo: objcode.c objcode.h matrix.h gates.h qureg.h measure.h config.h\
 density.lo: density.c density.h matrix.h qureg.h complex.h config.h Makefile
 	$(LIBTOOL) --mode=compile $(CC) $(CFLAGS) -c density.c
 
+# Autoconf stuff
+
+Makefile: configure Makefile.in aclocal.m4 config.h.in types.h.in quantum.h.in
+	./configure
+
+config.h: config.h.in
+	./configure
+
+configure: configure.in
+	autoconf
+
 # Build demos of Shor's and Grover's algorithms
 
 demos: shor grover
@@ -158,6 +166,8 @@ distclean:
 	-rm shor *.lo *.o config.h quantum.h config.status config.log\
 	libquantum.la
 
+# Build the source tarball
+
 dist:
 	-rm quantum.h config.h types.h
 	mkdir libquantum-$(VERSION)

aclocal.m4

@@ -23,7 +23,7 @@
 ## the same distribution terms that you use for the rest of that program.
 
 # serial 47 AC_PROG_LIBTOOL
-# Debian $Rev: 214 $
+# Debian $Rev: 133 $
 
 
 # AC_PROVIDE_IFELSE(MACRO-NAME, IF-PROVIDED, IF-NOT-PROVIDED)

config.h.in

@@ -1,4 +1,25 @@
-/* config.h.in.  Generated from configure.in by autoheader.  */
+/* config.h: configure settings
+
+   Copyright 2003-2005 Bjoern Butscher, Hendrik Weimer
+
+   This file is part of libquantum
+
+   libquantum 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 2 of the License,
+   or (at your option) any later version.
+
+   libquantum 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 libquantum; if not, write to the Free Software
+   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+   USA
+
+*/
 
 /* Complex data type */
 #undef COMPLEX_FLOAT
@@ -67,4 +88,7 @@
    if it is not supported. */
 #undef inline
 
+/* Define to 1 if you have GCC */
+#undef HAVE_GCC
+
 #include "types.h"

configure

@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.59 for libquantum 0.2.3.
+# Generated by GNU Autoconf 2.59 for libquantum 0.2.4.
 #
 # Report bugs to <libquantum@enyo.de>.
 #
@@ -419,8 +419,8 @@ SHELL=${CONFIG_SHELL-/bin/sh}
 # Identity of this package.
 PACKAGE_NAME='libquantum'
 PACKAGE_TARNAME='libquantum'
-PACKAGE_VERSION='0.2.3'
+PACKAGE_VERSION='0.2.4'
-PACKAGE_STRING='libquantum 0.2.3'
+PACKAGE_STRING='libquantum 0.2.4'
 PACKAGE_BUGREPORT='libquantum@enyo.de'
 
 ac_unique_file="classic.c"
@@ -930,7 +930,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures libquantum 0.2.3 to adapt to many kinds of systems.
+\`configure' configures libquantum 0.2.4 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -991,7 +991,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of libquantum 0.2.3:";;
+     short | recursive ) echo "Configuration of libquantum 0.2.4:";;
    esac
   cat <<\_ACEOF
 
@@ -1127,7 +1127,7 @@ fi
 test -n "$ac_init_help" && exit 0
 if $ac_init_version; then
   cat <<\_ACEOF
-libquantum configure 0.2.3
+libquantum configure 0.2.4
 generated by GNU Autoconf 2.59
 
 Copyright (C) 2003 Free Software Foundation, Inc.
@@ -1141,7 +1141,7 @@ cat >&5 <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by libquantum $as_me 0.2.3, which was
+It was created by libquantum $as_me 0.2.4, which was
 generated by GNU Autoconf 2.59.  Invocation command line was
 
   $ $0 $@
@@ -9122,6 +9122,10 @@ fi;
 # Enable -Wall for gcc
 if test $CC = "gcc"
 then
+	cat >>confdefs.h <<\_ACEOF
+#define HAVE_GCC 1
+_ACEOF
+
 	CFLAGS="$CFLAGS -Wall"
 fi
 
@@ -9490,7 +9494,7 @@ _ASBOX
 } >&5
 cat >&5 <<_CSEOF
 
-This file was extended by libquantum $as_me 0.2.3, which was
+This file was extended by libquantum $as_me 0.2.4, which was
 generated by GNU Autoconf 2.59.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -9550,7 +9554,7 @@ _ACEOF
 
 cat >>$CONFIG_STATUS <<_ACEOF
 ac_cs_version="\\
-libquantum config.status 0.2.3
+libquantum config.status 0.2.4
 configured by $0, generated by GNU Autoconf 2.59,
   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
 

configure.in

@@ -1,5 +1,26 @@
-# Process this file with autoconf to produce a configure script.
+# configure.in: Process this file with autoconf to produce a configure
-AC_INIT([libquantum], [0.2.3], [libquantum@enyo.de])
+#               script.
+# 
+# Copyright 2003-2005 Bjoern Butscher, Hendrik Weimer
+#
+# This file is part of libquantum
+#
+# libquantum 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 2 of the License,
+# or (at your option) any later version.
+#
+# libquantum 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 libquantum; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+# USA
+
+AC_INIT([libquantum], [0.2.4], [libquantum@enyo.de])
 AC_CONFIG_SRCDIR([classic.c])
 AC_CONFIG_HEADER([config.h])
 
@@ -94,6 +115,7 @@ AC_ARG_ENABLE(profiling,
 # Enable -Wall for gcc
 if test $CC = "gcc"
 then
+	AC_DEFINE(HAVE_GCC)
 	CFLAGS="$CFLAGS -Wall"
 fi
 

density.h

@@ -1,6 +1,6 @@
 /* density.h: Declarations for density.c
 
-   Copyright 2004 Bjoern Butscher, Hendrik Weimer
+   Copyright 2004, 2005 Bjoern Butscher, Hendrik Weimer
 
    This file is part of libquantum
 
@@ -27,24 +27,14 @@
 
 #include "qureg.h"
 
-#define quantum_density_wrapper_ubt(reg, ctl, ...) \
-quantum_unbounded_toffoli(ctl, reg, __VA_ARGS__)
-
 #define quantum_density_operation(function, rho, ...) \
 do{ \
   int quantum_int; \
-  if ((void *) function == quantum_unbounded_toffoli) \
+  for(quantum_int=0; quantum_int < rho.num; quantum_int++) \
-    { \
+    function(__VA_ARGS__, &rho.reg[quantum_int]); \
-      for(quantum_int=0; quantum_int < rho.num; quantum_int++) \
-        quantum_density_wrapper_ubt(&rho.reg[quantum_int], __VA_ARGS__); \
-    } \
-  else \
-  { \
-    for(quantum_int=0; quantum_int < rho.num; quantum_int++) \
-      function(__VA_ARGS__, &rho.reg[quantum_int]); \
-  } \
 } while(0)
 
+
 struct quantum_density_op_struct
 {
   int num;          /* total number of state vectors */

ltmain.sh

@@ -44,7 +44,7 @@ EXIT_FAILURE=1
 PROGRAM=ltmain.sh
 PACKAGE=libtool
 VERSION=1.5.6
-TIMESTAMP=" (1.1220.2.95 2004/04/11 05:50:42) Debian$Rev: 220 $"
+TIMESTAMP=" (1.1220.2.95 2004/04/11 05:50:42) Debian$Rev: 133 $"
 
 
 # Check that we have a working $echo.

quantum.h.in

@@ -1,6 +1,6 @@
 /* quantum.h: Header file for libquantum
 
-   Copyright 2003, 2004 Bjoern Butscher, Hendrik Weimer
+   Copyright 2003-2005 Bjoern Butscher, Hendrik Weimer
 
    This file is part of libquantum
 
@@ -28,22 +28,11 @@
 #define COMPLEX_FLOAT @CF_TYPE@
 #define MAX_UNSIGNED @MU_TYPE@
 
-#define quantum_density_wrapper_ubt(reg, ctl, ...) \
-quantum_unbounded_toffoli(ctl, reg, __VA_ARGS__)
-
 #define quantum_density_operation(function, rho, ...) \
 do{ \
   int quantum_int; \
-  if ((void *) function == quantum_unbounded_toffoli) \
+  for(quantum_int=0; quantum_int < rho.num; quantum_int++) \
-    { \
+    function(__VA_ARGS__, &rho.reg[quantum_int]); \
-      for(quantum_int=0; quantum_int < rho.num; quantum_int++) \
-        quantum_density_wrapper_ubt(&rho.reg[quantum_int], __VA_ARGS__); \
-    } \
-  else \
-  { \
-    for(quantum_int=0; quantum_int < rho.num; quantum_int++) \
-      function(__VA_ARGS__, &rho.reg[quantum_int]); \
-  } \
 } while(0)
 
 /* A ROWS x COLS matrix with complex elements */