v5.3.0

.gitignore

@@ -217,6 +217,15 @@ GraphBLAS/Tcov/errlog.txt
 GraphBLAS/Tcov/log.txt
 GraphBLAS/Tcov/gbstat.mat
 
+tri/tri_main
+ktruss/allktruss_graphblas_main
+ktruss/allktruss_main
+ktruss/ktruss_graphblas_main
+ktruss/ktruss_main
+
+ssget/files/ss_index_old.mat
+ssget/files/ssstats_old.csv
+
 # Do not ignore this file
 !.gitignore
 

CONTRIBUTOR-LICENSE.txt

@@ -0,0 +1,166 @@
+SuiteSparse Individual Contributor License Agreement
+
+Thank you for your interest in contributing to SuiteSparse ("We" or "Us").
+
+This contributor agreement ("Agreement") documents the rights granted by
+contributors to Us. To make this document effective, please sign it and send it
+to Us by electronic submission. This is a legally binding document, so please
+read it carefully before agreeing to it. The Agreement may cover more than one
+software project managed by Us.
+
+1. Definitions
+
+    "You" means the individual who Submits a Contribution to Us.
+
+    "Contribution" means any work of authorship that is Submitted by You to Us
+    in which You own or assert ownership of the Copyright.
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+
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+
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+
+    "Effective Date" means the date You execute this Agreement or the date You
+    first Submit a Contribution to Us, whichever is earlier.
+
+2. Grant of Rights
+
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+
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+        the same rights to use or license the Contribution which You would have
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+        the right to sublicense such rights through multiple tiers of
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+
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+        part of the Material and may decide to include any Contribution We
+        consider appropriate.
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+
+        Any rights not expressly licensed under this section are expressly
+        reserved by You.
+
+3. Agreement
+
+    You confirm that:
+
+    (a) You have the legal authority to enter into this Agreement.
+
+    (b) You own the Copyright and patent claims covering the Contribution which
+    are required to grant the rights under Section 2.
+
+    (c) The grant of rights under Section 2 does not violate any grant of
+    rights which You have made to third parties, including Your employer. If
+    You are an employee, You have had Your employer approve this Agreement or
+    sign the Entity version of this document. If You are less than eighteen
+    years old, please have Your parents or guardian sign the Agreement.
+
+4. Disclaimer
+
+    EXCEPT FOR THE EXPRESS WARRANTIES IN SECTION 3, THE CONTRIBUTION IS
+    PROVIDED "AS IS". MORE PARTICULARLY, ALL EXPRESS OR IMPLIED WARRANTIES
+    INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTY OF MERCHANTABILITY,
+    FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE EXPRESSLY
+    DISCLAIMED BY YOU TO US. TO THE EXTENT THAT ANY SUCH WARRANTIES CANNOT BE
+    DISCLAIMED, SUCH WARRANTY IS LIMITED IN DURATION TO THE MINIMUM PERIOD
+    PERMITTED BY LAW.
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+5. Consequential Damage Waiver
+
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+    LIABLE FOR ANY LOSS OF PROFITS, LOSS OF ANTICIPATED SAVINGS, LOSS OF DATA,
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+
+6. Miscellaneous
+
+    6.1 This Agreement will be governed by and construed in accordance with the
+    laws of the State of Texas excluding its conflicts of law provisions. Under
+    certain circumstances, the governing law in this section might be
+    superseded by the United Nations Convention on Contracts for the
+    International Sale of Goods ("UN Convention") and the parties intend to
+    avoid the application of the UN Convention to this Agreement and, thus,
+    exclude the application of the UN Convention in its entirety to this
+    Agreement.
+
+    6.2 This Agreement sets out the entire agreement between You and Us for
+    Your Contributions to Us and overrides all other agreements or
+    understandings.
+
+    6.3 If You or We assign the rights or obligations received through this
+    Agreement to a third party, as a condition of the assignment, that third
+    party must agree in writing to abide by all the rights and obligations in
+    the Agreement.
+
+    6.4 The failure of either party to require performance by the other party
+    of any provision of this Agreement in one situation shall not affect the
+    right of a party to require such performance at any time in the future. A
+    waiver of performance under a provision in one situation shall not be
+    considered a waiver of the performance of the provision in the future or a
+    waiver of the provision in its entirety.
+
+    6.5 If any provision of this Agreement is found void and unenforceable,
+    such provision will be replaced to the extent possible with a provision
+    that comes closest to the meaning of the original provision and which is
+    enforceable. The terms and conditions set forth in this Agreement shall
+    apply notwithstanding any failure of essential purpose of this Agreement or
+    any limited remedy to the maximum extent possible under law.
+
+Us
+Timothy A. Davis, and all SuiteSparse co-authors (varies according to
+the SuiteSparse package)
+

ChangeLog

@@ -1,3 +1,12 @@
+July 5, 2018: SuiteSparse 5.3.0
+
+    * GraphBLAS 2.0.3: bug fix to GxB_resize, better cmake script
+    * new package: Mongoose (version 2.0.2)
+    * fixed metis gk_arch.h for Windows
+    * UMFPACK 5.7.7: modified comments in umfpack*symbolic.h
+    * added contributor license for all of SuiteSparse
+    * updated and renamed MATLAB_Tools/UFcollection to SuiteSparseCollection
+
 Mar 15, 2018: SuiteSparse 5.2.0
 
     * GraphBLAS 2.0.1: bug fix to GxB_kron
@@ -11,7 +20,7 @@ Mar 12, 2018:
     * CHOLMOD 3.1.12: bug fix (no change to the CHOLMOD ABI or API)
     * KLU 1.3.9: minor edit, not a bug fix, but code is more clear now
 
-Dec 23, 2017: SuiteSparse 5.1.2
+Dec 28, 2017: SuiteSparse 5.1.2
 
     * improved build process for GraphBLAS
     * minor change to CSparse/Lib/Makefile, no change in CSparse version

Contents.m

@@ -7,7 +7,7 @@
 % compiles and installs all of SuiteSparse, and runs several demos and tests.
 %
 %-------------------------------------------------------------------------------
-% Ordering methods:
+% Ordering methods and graph partitioners:
 %-------------------------------------------------------------------------------
 %
 %   amd2         - approximate minimum degree ordering.
@@ -16,6 +16,7 @@
 %   camd         - constrained amd.
 %   ccolamd      - constrained colamd.
 %   csymamd      - constrained symamd.
+%   edgecut      - Mongoose graph partitioner
 %
 %-------------------------------------------------------------------------------
 % CHOLMOD: a sparse supernodal Cholesky update/downdate package:
@@ -134,7 +135,7 @@
 %       sparseinv       sparse inverse subset
 %       spqr_rank       toolbox for sparse rank-deficient matrices
 %
-%   UFcollection    for managing the SuiteSparse Matrix Collection
+%   SuiteSparseCollection    for managing the SuiteSparse Matrix Collection
 %   RBio            for reading/writing Rutherford/Boeing sparse matrices
 %   ssget           MATLAB interface to the SuiteSparse Matrix Collection
 %   GraphBLAS       graph algorithms via sparse linear algebra (graphblas.org),
@@ -145,6 +146,6 @@
 % For help on compiling SuiteSparse or the demos, testing functions, etc.,
 % please see the help for each individual package.
 %
-% Copyright 2017, Timothy A. Davis, http://www.suitesparse.com.
+% Copyright 2018, Timothy A. Davis, http://www.suitesparse.com.
 
 help SuiteSparse

GraphBLAS/CMakeLists.txt

@@ -1,7 +1,7 @@
 # SuiteSparse:GraphBLAS, Timothy A. Davis, (c) 2017-2018, All Rights Reserved.
 # http://suitesparse.com   See GraphBLAS/Doc/License.txt for license.
 #
-# CMakeLists.tx: instructions for cmake to build GraphBLAS.
+# CMakeLists.txt: instructions for cmake to build GraphBLAS.
 # An ANSI C11 compiler is required.
 #
 # To compile the GraphBLAS library and demo programs:
@@ -32,17 +32,53 @@
 #   cd build
 #   rm -rf *
 
-# cmake 3.0 is prefered.
+# cmake 3.0 is preferred.
 cmake_minimum_required ( VERSION 2.8.12 )
 
-project ( graphblas )
-
-include ( GNUInstallDirs )
-
 if ( CMAKE_VERSION VERSION_GREATER "3.0" )
     cmake_policy ( SET CMP0042 NEW )
+    cmake_policy ( SET CMP0048 NEW )
+endif ( )
+
+# version of SuiteSparse:GraphBLAS
+set ( GraphBLAS_DATE "July 4, 2018" )
+set ( GraphBLAS_VERSION_MAJOR 2 )
+set ( GraphBLAS_VERSION_MINOR 0 )
+set ( GraphBLAS_VERSION_SUB   3 )
+
+# GraphBLAS C API Specification version, at graphblas.org
+set ( GraphBLAS_API_DATE "Nov 14, 2017" )
+set ( GraphBLAS_API_VERSION_MAJOR 1 )
+set ( GraphBLAS_API_VERSION_MINOR 1 )
+set ( GraphBLAS_API_VERSION_SUB   0 )
+
+if ( CMAKE_MAJOR_VERSION GREATER 2 )
+    project ( graphblas
+        VERSION "${GraphBLAS_VERSION_MAJOR}.${GraphBLAS_VERSION_MINOR}.${GraphBLAS_VERSION_SUB}" )
+else ( )
+    project ( graphblas )
 endif ( )
 
+# Configure a header file to pass CMake information
+configure_file (
+    "Version/GraphBLAS.h.in" 
+    "${PROJECT_SOURCE_DIR}/Include/GraphBLAS.h"
+)
+configure_file (
+    "Version/GraphBLAS_version.tex.in"
+    "${PROJECT_SOURCE_DIR}/Doc/GraphBLAS_version.tex"
+)
+configure_file (
+    "Version/GraphBLAS_API_version.tex.in"
+    "${PROJECT_SOURCE_DIR}/Doc/GraphBLAS_API_version.tex"
+)
+configure_file (
+    "Version/README.txt.in"
+    "${PROJECT_SOURCE_DIR}/README.txt"
+)
+
+include ( GNUInstallDirs )
+
 if (NOT CMAKE_BUILD_TYPE )
     set ( CMAKE_BUILD_TYPE Release )
 endif ( )
@@ -82,18 +118,21 @@ endif ( )
 # create the dynamic graphblas library.  Requires ANSI C11
 file ( GLOB GRAPHBLAS_SOURCES "Source/*.c" "Source/Generated/*.c" )
 add_library ( graphblas SHARED ${GRAPHBLAS_SOURCES} )
-SET_TARGET_PROPERTIES ( graphblas PROPERTIES VERSION 2.0.1
-    SOVERSION 2
+SET_TARGET_PROPERTIES ( graphblas PROPERTIES
+    VERSION ${GraphBLAS_VERSION_MAJOR}.${GraphBLAS_VERSION_MINOR}.${GraphBLAS_VERSION_SUB}
+    SOVERSION ${GraphBLAS_VERSION_MAJOR}
     C_STANDARD_REQUIRED 11
     PUBLIC_HEADER "Include/GraphBLAS.h" )
 set_property ( TARGET graphblas PROPERTY C_STANDARD 11 )
+target_link_libraries ( graphblas m )
 
 # create the static graphblas library.  Requires ANSI C11
 add_library ( graphblas_static STATIC ${GRAPHBLAS_SOURCES} )
-SET_TARGET_PROPERTIES ( graphblas_static PROPERTIES VERSION 2.0.1
+SET_TARGET_PROPERTIES ( graphblas_static PROPERTIES
+    VERSION ${GraphBLAS_VERSION_MAJOR}.${GraphBLAS_VERSION_MINOR}.${GraphBLAS_VERSION_SUB}
     OUTPUT_NAME graphblas
     POSITION_INDEPENDENT_CODE OFF
-    SOVERSION 2
+    SOVERSION ${GraphBLAS_VERSION_MAJOR}
     C_STANDARD_REQUIRED 11
     PUBLIC_HEADER "Include/GraphBLAS.h" )
 set_property ( TARGET graphblas_static PROPERTY C_STANDARD 11 )

GraphBLAS/Demo/MATLAB/tricount.m

@@ -145,7 +145,7 @@
     case 'Burkhardt'
     %===========================================================================
 
-        % Burkhart, 'Graphing trillions of triangles', Information
+        % Burkhardt, 'Graphing trillions of triangles', Information
         % Visualization, 16(3), Sept 2017,
         % https://doi.org/10.1177%2F1473871616666393
         %