[arch-commits] Commit in mpfi/repos/community-x86_64 (4 files)

Antonio Rojas arojas at archlinux.org
Fri Aug 2 10:05:34 UTC 2019


    Date: Friday, August 2, 2019 @ 10:05:34
  Author: arojas
Revision: 496977

archrelease: copy trunk to community-x86_64

Added:
  mpfi/repos/community-x86_64/PKGBUILD
    (from rev 496976, mpfi/trunk/PKGBUILD)
  mpfi/repos/community-x86_64/div_ext.c
    (from rev 496976, mpfi/trunk/div_ext.c)
Deleted:
  mpfi/repos/community-x86_64/PKGBUILD
  mpfi/repos/community-x86_64/div_ext.c

-----------+
 PKGBUILD  |   60 ++++++------
 div_ext.c |  284 ++++++++++++++++++++++++++++++------------------------------
 2 files changed, 171 insertions(+), 173 deletions(-)

Deleted: PKGBUILD
===================================================================
--- PKGBUILD	2019-08-02 10:04:59 UTC (rev 496976)
+++ PKGBUILD	2019-08-02 10:05:34 UTC (rev 496977)
@@ -1,31 +0,0 @@
-# Maintainer: Antonio Rojas <arojas at archlinux.org>
-# Contributor: Rémy Oudompheng <remy at archlinux.org>
-
-pkgname=mpfi
-pkgver=1.5.4
-pkgrel=1
-pkgdesc="C library for interval arithmetic"
-arch=(x86_64)
-url="http://perso.ens-lyon.fr/nathalie.revol/software.html"
-license=(GPL)
-depends=(mpfr)
-source=("https://gforge.inria.fr/frs/download.php/latestfile/181/mpfi-$pkgver.tar.gz" div_ext.c)
-sha256sums=('76b01b9eed7150a44b3f6aea24ad4ac78b0f2078253be87ff6d1903d02dfa434'
-            'aa280208c1168fbdfdac5cbb3fd8421904bc80d6a323de89a4b6b48a66446b01')
-
-prepare() {
-  cd $pkgname-$pkgver/mpfi
-  ./autogen.sh
-  cp "$srcdir"/div_ext.c src # Missing source file
-}
-
-build() {
-  cd $pkgname-$pkgver/mpfi
-  ./configure --prefix=/usr --enable-shared 
-  make
-}
-
-package() {
-  cd $pkgname-$pkgver/mpfi
-  make DESTDIR="$pkgdir" install
-}

Copied: mpfi/repos/community-x86_64/PKGBUILD (from rev 496976, mpfi/trunk/PKGBUILD)
===================================================================
--- PKGBUILD	                        (rev 0)
+++ PKGBUILD	2019-08-02 10:05:34 UTC (rev 496977)
@@ -0,0 +1,29 @@
+# Maintainer: Antonio Rojas <arojas at archlinux.org>
+# Contributor: Rémy Oudompheng <remy at archlinux.org>
+
+pkgname=mpfi
+pkgver=1.5.4
+pkgrel=2
+pkgdesc="C library for interval arithmetic"
+arch=(x86_64)
+url="http://perso.ens-lyon.fr/nathalie.revol/software.html"
+license=(GPL)
+depends=(mpfr)
+source=("https://gforge.inria.fr/frs/download.php/file/38111/mpfi-$pkgver.tgz")
+sha256sums=('3b3938595d720af17973deaf727cfc0dd41c8b16c20adc103a970f4a43ae3a56')
+
+prepare() {
+  cd $pkgname-$pkgver
+  ./autogen.sh
+}
+
+build() {
+  cd $pkgname-$pkgver
+  ./configure --prefix=/usr --enable-shared 
+  make
+}
+
+package() {
+  cd $pkgname-$pkgver
+  make DESTDIR="$pkgdir" install
+}

Deleted: div_ext.c
===================================================================
--- div_ext.c	2019-08-02 10:04:59 UTC (rev 496976)
+++ div_ext.c	2019-08-02 10:05:34 UTC (rev 496977)
@@ -1,142 +0,0 @@
-/* div_ext.c -- Divide two intervals: 
-	when the denominator contains 0,
-	returns two intervals and a gap between them.
-
-  The returned integer is the number of returned intervals.
-
-Copyright 2018
-                     AriC project, Inria Grenoble - Rhone-Alpes, France
-
-This file is part of the MPFI Library.
-
-The MPFI Library is free software; you can redistribute it and/or modify
-it under the terms of the GNU Lesser General Public License as published by
-the Free Software Foundation; either version 2.1 of the License, or (at your
-option) any later version.
-
-The MPFI Library 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 Lesser General Public
-License for more details.
-
-You should have received a copy of the GNU Lesser General Public License
-along with the MPFI Library; see the file COPYING.LIB.  If not, write to
-the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
-MA 02110-1301, USA. */
-
-#include "mpfi-impl.h"
-
-int
-mpfi_div_ext (mpfi_ptr res1, mpfi_ptr res2, mpfi_srcptr op1, mpfi_srcptr op2)
-{
-  mpfr_t tmp1, tmp2;
-  int nb_res = 0, tmp;
-
-  if ( MPFI_NAN_P (op1) || MPFI_NAN_P (op2) ) {
-    mpfr_set_nan (&(res1->left));
-    mpfr_set_nan (&(res1->right));
-    mpfr_set_nan (&(res2->left));
-    mpfr_set_nan (&(res2->right));
-    return 0;
-  }
-
-  if (MPFI_HAS_ZERO (op2)) {
-    if ( MPFR_IS_INF(&(op2->left)) && MPFR_IS_INF(&(op2->right)) ) {
-      mpfr_set_inf (&(res1->left), -1);
-      mpfr_set_inf (&(res1->right), 1);
-      mpfr_set_nan (&(res2->left));
-      mpfr_set_nan (&(res2->right));
-      nb_res = 1;
-    }
-    else if ( MPFI_HAS_ZERO_NONSTRICT (op1) ) {
-      mpfr_set_inf (&(res1->left), -1);
-      mpfr_set_inf (&(res1->right), 1);
-      mpfr_set_nan (&(res2->left));
-      mpfr_set_nan (&(res2->right));
-      nb_res = 1;
-    }
-    else if ( MPFI_IS_STRICTLY_NEG (op1) ) {
-      mpfr_init2 (tmp1, mpfi_get_prec(res1));
-      mpfr_init2 (tmp2, mpfi_get_prec(res2));
-      if ( mpfr_number_p (&(op2->left)) ) {
-        tmp = mpfr_div (&(tmp2), &(op1->right), &(op2->left), MPFI_RNDD);
-      }
-      else { /* denominator has infinite left endpoint */
-        mpfr_set_zero (&(tmp2), 1);
-      }
-
-      if ( mpfr_number_p (&(op2->right)) ) {
-        tmp = mpfr_div ( &(tmp1), &(op1->right), &(op2->right), MPFI_RNDU);
-      }
-      else { /* denominator has infinite right endpoint */
-        mpfr_set_zero( &(tmp1), -1);
-      }
-
-      mpfr_set_inf (&(res1->left), -1);
-      mpfr_set (&(res1->right), tmp1, MPFI_RNDU);
-      mpfr_set (&(res2->left), tmp2, MPFI_RNDD);
-      mpfr_set_inf (&(res2->right), 1);
-
-      mpfr_clear(tmp1);
-      mpfr_clear(tmp2);
-
-      nb_res = 2;
-    }
-    else { /* if ( MPFI_IS_STRICTLY_POS (op1) ) */
-      mpfr_init2 (tmp1, mpfi_get_prec(res1));
-      mpfr_init2 (tmp2, mpfi_get_prec(res2));
-      if ( mpfr_number_p (&(op2->left)) ) {
-        tmp = mpfr_div (&(tmp1), &(op1->left), &(op2->left), MPFI_RNDU);
-      }
-      else { /* denominator has infinite left endpoint */
-        mpfr_set_zero (&(tmp1), -1);
-      }
-
-      if ( mpfr_number_p (&(op2->right)) ) {
-        tmp = mpfr_div ( &(tmp2), &(op1->left), &(op2->right), MPFI_RNDD);
-      }
-      else { /* denominator has infinite right endpoint */
-        mpfr_set_zero( &(tmp2), 1);
-      }
-      mpfr_set_inf (&(res1->left), -1);
-      mpfr_set (&(res1->right), tmp1, MPFI_RNDU);
-      mpfr_set (&(res2->left), tmp2, MPFI_RNDD);
-      mpfr_set_inf (&(res2->right), 1);
-
-      mpfr_clear(tmp1);
-      mpfr_clear(tmp2);
-
-      nb_res = 2;
-    }
-  }
-
-  else {
-    tmp = mpfi_div(res1, op1, op2);
-    mpfr_set_nan (&(res2->left));
-    mpfr_set_nan (&(res2->right));
-    return 1;
-  }
-
-  if (nb_res >= 1) {
-    /* do not allow -0 as lower bound */
-    if (mpfr_zero_p (&(res1->left)) && mpfr_signbit (&(res1->left))) {
-      mpfr_neg (&(res1->left), &(res1->left), MPFI_RNDU);
-    }
-    /* do not allow +0 as upper bound */
-    if (mpfr_zero_p (&(res1->right)) && !mpfr_signbit (&(res1->right))) {
-      mpfr_neg (&(res1->right), &(res1->right), MPFI_RNDD);
-    }
-  }
-  if (nb_res >= 2) {
-    /* do not allow -0 as lower bound */
-    if (mpfr_zero_p (&(res2->left)) && mpfr_signbit (&(res2->left))) {
-      mpfr_neg (&(res2->left), &(res2->left), MPFI_RNDU);
-    }
-    /* do not allow +0 as upper bound */
-    if (mpfr_zero_p (&(res2->right)) && !mpfr_signbit (&(res2->right))) {
-      mpfr_neg (&(res2->right), &(res2->right), MPFI_RNDD);
-    }
-  }
-
-  return nb_res;
-}

Copied: mpfi/repos/community-x86_64/div_ext.c (from rev 496976, mpfi/trunk/div_ext.c)
===================================================================
--- div_ext.c	                        (rev 0)
+++ div_ext.c	2019-08-02 10:05:34 UTC (rev 496977)
@@ -0,0 +1,142 @@
+/* div_ext.c -- Divide two intervals: 
+	when the denominator contains 0,
+	returns two intervals and a gap between them.
+
+  The returned integer is the number of returned intervals.
+
+Copyright 2018
+                     AriC project, Inria Grenoble - Rhone-Alpes, France
+
+This file is part of the MPFI Library.
+
+The MPFI Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPFI Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPFI Library; see the file COPYING.LIB.  If not, write to
+the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
+MA 02110-1301, USA. */
+
+#include "mpfi-impl.h"
+
+int
+mpfi_div_ext (mpfi_ptr res1, mpfi_ptr res2, mpfi_srcptr op1, mpfi_srcptr op2)
+{
+  mpfr_t tmp1, tmp2;
+  int nb_res = 0, tmp;
+
+  if ( MPFI_NAN_P (op1) || MPFI_NAN_P (op2) ) {
+    mpfr_set_nan (&(res1->left));
+    mpfr_set_nan (&(res1->right));
+    mpfr_set_nan (&(res2->left));
+    mpfr_set_nan (&(res2->right));
+    return 0;
+  }
+
+  if (MPFI_HAS_ZERO (op2)) {
+    if ( MPFR_IS_INF(&(op2->left)) && MPFR_IS_INF(&(op2->right)) ) {
+      mpfr_set_inf (&(res1->left), -1);
+      mpfr_set_inf (&(res1->right), 1);
+      mpfr_set_nan (&(res2->left));
+      mpfr_set_nan (&(res2->right));
+      nb_res = 1;
+    }
+    else if ( MPFI_HAS_ZERO_NONSTRICT (op1) ) {
+      mpfr_set_inf (&(res1->left), -1);
+      mpfr_set_inf (&(res1->right), 1);
+      mpfr_set_nan (&(res2->left));
+      mpfr_set_nan (&(res2->right));
+      nb_res = 1;
+    }
+    else if ( MPFI_IS_STRICTLY_NEG (op1) ) {
+      mpfr_init2 (tmp1, mpfi_get_prec(res1));
+      mpfr_init2 (tmp2, mpfi_get_prec(res2));
+      if ( mpfr_number_p (&(op2->left)) ) {
+        tmp = mpfr_div (&(tmp2), &(op1->right), &(op2->left), MPFI_RNDD);
+      }
+      else { /* denominator has infinite left endpoint */
+        mpfr_set_zero (&(tmp2), 1);
+      }
+
+      if ( mpfr_number_p (&(op2->right)) ) {
+        tmp = mpfr_div ( &(tmp1), &(op1->right), &(op2->right), MPFI_RNDU);
+      }
+      else { /* denominator has infinite right endpoint */
+        mpfr_set_zero( &(tmp1), -1);
+      }
+
+      mpfr_set_inf (&(res1->left), -1);
+      mpfr_set (&(res1->right), tmp1, MPFI_RNDU);
+      mpfr_set (&(res2->left), tmp2, MPFI_RNDD);
+      mpfr_set_inf (&(res2->right), 1);
+
+      mpfr_clear(tmp1);
+      mpfr_clear(tmp2);
+
+      nb_res = 2;
+    }
+    else { /* if ( MPFI_IS_STRICTLY_POS (op1) ) */
+      mpfr_init2 (tmp1, mpfi_get_prec(res1));
+      mpfr_init2 (tmp2, mpfi_get_prec(res2));
+      if ( mpfr_number_p (&(op2->left)) ) {
+        tmp = mpfr_div (&(tmp1), &(op1->left), &(op2->left), MPFI_RNDU);
+      }
+      else { /* denominator has infinite left endpoint */
+        mpfr_set_zero (&(tmp1), -1);
+      }
+
+      if ( mpfr_number_p (&(op2->right)) ) {
+        tmp = mpfr_div ( &(tmp2), &(op1->left), &(op2->right), MPFI_RNDD);
+      }
+      else { /* denominator has infinite right endpoint */
+        mpfr_set_zero( &(tmp2), 1);
+      }
+      mpfr_set_inf (&(res1->left), -1);
+      mpfr_set (&(res1->right), tmp1, MPFI_RNDU);
+      mpfr_set (&(res2->left), tmp2, MPFI_RNDD);
+      mpfr_set_inf (&(res2->right), 1);
+
+      mpfr_clear(tmp1);
+      mpfr_clear(tmp2);
+
+      nb_res = 2;
+    }
+  }
+
+  else {
+    tmp = mpfi_div(res1, op1, op2);
+    mpfr_set_nan (&(res2->left));
+    mpfr_set_nan (&(res2->right));
+    return 1;
+  }
+
+  if (nb_res >= 1) {
+    /* do not allow -0 as lower bound */
+    if (mpfr_zero_p (&(res1->left)) && mpfr_signbit (&(res1->left))) {
+      mpfr_neg (&(res1->left), &(res1->left), MPFI_RNDU);
+    }
+    /* do not allow +0 as upper bound */
+    if (mpfr_zero_p (&(res1->right)) && !mpfr_signbit (&(res1->right))) {
+      mpfr_neg (&(res1->right), &(res1->right), MPFI_RNDD);
+    }
+  }
+  if (nb_res >= 2) {
+    /* do not allow -0 as lower bound */
+    if (mpfr_zero_p (&(res2->left)) && mpfr_signbit (&(res2->left))) {
+      mpfr_neg (&(res2->left), &(res2->left), MPFI_RNDU);
+    }
+    /* do not allow +0 as upper bound */
+    if (mpfr_zero_p (&(res2->right)) && !mpfr_signbit (&(res2->right))) {
+      mpfr_neg (&(res2->right), &(res2->right), MPFI_RNDD);
+    }
+  }
+
+  return nb_res;
+}


More information about the arch-commits mailing list