| 1 | Version 2.1.0 |
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| 2 | -------> |
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| 3 | |
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| 4 | 20090715 awalther - new directory structure to fit usual COIN project standards |
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| 5 | Version 2.0.0 |
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| 6 | |
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| 7 | |
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| 8 | Version 1.11.0 |
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| 9 | |
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| 10 | 20060503 kowarz: - new tape handling merged into trunk |
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| 11 | |
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| 12 | 20060428 kowarz: - bug fixed that caused seg-fault when running standalone |
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| 13 | tapedoc |
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| 14 | - some additional security checks in tape_handling.cpp |
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| 15 | |
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| 16 | 20060424 kowarz: - bux fixed that caused a SEG-fault when reading tape |
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| 17 | stats for a tape written by a different ADOL-C run |
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| 18 | |
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| 19 | 20060405 kowarz: - taping code rewritten to "nullify" all pointers that |
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| 20 | were object to delete or free |
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| 21 | |
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| 22 | 20060301 kowarz: - last bugfix for the taylor tape forced the writing of |
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| 23 | the corresponding file even if the taylor buffer could |
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| 24 | be hold the overall taylor tape => fixed |
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| 25 | - buffer sizes in usrparms.h set to default |
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| 26 | |
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| 27 | 20060301 schlenk: - value() function added for compatibility reasons |
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| 28 | |
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| 29 | 20060228 kowarz: - bug in taylor tape handling corrected |
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| 30 | => last taylor buffer from taping is now available for |
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| 31 | multiple reverse sweeps |
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| 32 | |
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| 33 | 20060224 kowarz: - function 'value' in adouble.* changed to 'getValue' |
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| 34 | + corresponding updates in other files |
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| 35 | |
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| 36 | 20060215 schlenk: - code for fixpoint iteration added |
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| 37 | |
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| 38 | 20060215 kowarz: - bug in extern diff. function code corrected |
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| 39 | (cross-over assignment) |
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| 40 | - ext_diff_fct_index is now part of TapeInfos |
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| 41 | - it is set by forward and reverse sweeps (from tape) |
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| 42 | and can be accessed via currentTapeInfos |
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| 43 | |
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| 44 | 20060203 kowarz: Summary for the last two months: |
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| 45 | - taping strategies rewritten => should work with nested |
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| 46 | tapes now |
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| 47 | - enumeration for tape stats introduced => docs need to |
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| 48 | be updated |
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| 49 | - "theCleaner" code extended => should now be available in |
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| 50 | static versions, too |
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| 51 | - extern diff. function capabilities extended to fos_rev. |
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| 52 | - checkpointing interface based on extern differentiated |
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| 53 | function context and nested taping added |
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| 54 | => documentation will follow soon |
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| 55 | - configure system updated: --enable-debug and |
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| 56 | --enable-harddebug set appropriate compile flags, now |
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| 57 | - many minor changes :) |
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| 58 | |
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| 59 | 20051219 kowarz: - TBUFSIZE (dvlparms.h) is now treated as number of |
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| 60 | elements |
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| 61 | - tape files (operations, locations, values) are now |
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| 62 | deleted at the end of the program for all tapes which |
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| 63 | could hold at least one within the main memory |
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| 64 | - file removal works for static and dynamic library now |
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| 65 | |
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| 66 | 20051214 kowarz: - new file names for tapes |
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| 67 | - bug fixed that caused the writing of all tapes |
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| 68 | (op+loc+val) even if not all exceeded the buffer size |
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| 69 | - implemented the usage of different buffer sizes for |
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| 70 | different tapes (op, loc, val) => see "usrparms.h" |
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| 71 | |
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| 72 | 20051123 kowarz: - rpl_malloc/rpl_calloc/rpl_realloc handling corrected |
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| 73 | |
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| 74 | 20050928 kowarz: - Windows version updated. (Several problems in the sparse |
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| 75 | directory fixed) Should compile now! |
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| 76 | - PDF version of the documentation added |
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| 77 | |
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| 78 | Version 1.10.0 |
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| 79 | |
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| 80 | 20050704 kowarz: - initial makefile set for Windows |
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| 81 | - Windows section added to INSTALL |
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| 82 | |
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| 83 | 20050630 kowarz: - function value(badouble x) removed from badouble |
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| 84 | - function value() added to badouble |
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| 85 | => use x.value() instead of value(x) |
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| 86 | - minor updates in the documentation |
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| 87 | |
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| 88 | 20050630 walther: - all includes of <malloc.h> changed to <stdlib.h> |
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| 89 | <= malloc.h not available in all operation systems |
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| 90 | (e.g. MAC OS) |
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| 91 | - changed min, max to MIN_ADOLC, MAC_ADOLC |
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| 92 | - changed maxinc to MAXDEC |
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| 93 | |
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| 94 | kowarz: - some minor style changes, error corrections, comment |
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| 95 | updates |
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| 96 | |
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| 97 | Version 1.9.1 |
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| 98 | |
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| 99 | 20050627 walther: - revised documentation |
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| 100 | - new coloring algorithms in graph_hess.* |
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| 101 | to generate seed matrix |
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| 102 | |
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| 103 | 20050617 kowarz: - replacement functions for malloc, calloc, realloc added |
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| 104 | |
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| 105 | 20050419 walther: - partial fix of the pow-function bug |
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| 106 | (pow evaluated at 0): |
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| 107 | forward mode: all orders |
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| 108 | reverse mode: up to order 1 |
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| 109 | - log_op corrected for hos_ov_reverse |
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| 110 | - hess_mat driver: |
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| 111 | change to static variables to reduce runtime |
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| 112 | - new drivers for sparse Hessians: |
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| 113 | * compute sparsity pattern |
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| 114 | * compute seed matrix from sparsity pattern |
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| 115 | using 3/2 coloring |
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| 116 | * compute Hessians in sparse format |
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| 117 | - new drivers for sparse Jacobians |
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| 118 | * compute seed matrix from sparsity pattern using CPR |
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| 119 | * compute Jacobians in sparse format |
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| 120 | |
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| 121 | 20050115 kowarz: - two shell scripts added for cross compiling (32-bit and |
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| 122 | 64-bit mode) |
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| 123 | |
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| 124 | 20050114 kowarz: - documentation for tapeless ADOL-C added |
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| 125 | - ADOL-C debug mode corrected (configure.ac) |
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| 126 | hard debug mode added to configure.ac |
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| 127 | |
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| 128 | 20050103 kowarz: tapeless tangent corrected |
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| 129 | |
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| 130 | 20041110 kowarz: tapeless forward version added (scalar / vector) |
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| 131 | documentation will follow soon |
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| 132 | |
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| 133 | 20041013 kowarz: another memory bug in jac_pat fixed => jac_pat seems to |
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| 134 | be clean now ( thanks to valgrind ;-) ) |
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| 135 | |
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| 136 | 20041007 kowarz: fixed memory bug in jac_pat (sparsedrivers.c), hopefully |
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| 137 | ( memory allocated for NULL rb and cb is freed at the end |
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| 138 | of jap_pat now ) |
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| 139 | thanks to Andreas Potschka |
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| 140 | |
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| 141 | 20041007 walther: partial fix of the pow-function bug (reverse mode) |
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| 142 | |
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| 143 | 20040913 kowarz: added driver jacobian_partx in drivers/drivers.c and |
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| 144 | drivers/drivers.h that was written down earlier but was |
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| 145 | not added to the repository |
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| 146 | |
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| 147 | 20040717 kowarz: bug fixed in tayutil.c (taylor_begin) |
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| 148 | ( old temporary files were never closed |
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| 149 | => could result in program crash due to too many file |
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| 150 | handles -> system dependend ) |
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| 151 | => old files are closed now before new ones are opened |
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| 152 | thanks to Andrej Ponomarenko |
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| 153 | |
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| 154 | 20040607 kowarz: bug fixed in tayutil.c (taylor_begin) |
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| 155 | (old taylor memory was never freed |
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| 156 | => chance to run out of memory if used many times on |
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| 157 | same tag -> dependend on memory size ) |
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| 158 | => moved "free( ... save_taylor)" ahead of |
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| 159 | " ... save_taylor = 0" |
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| 160 | thanks to Teijo T Arponen |
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| 161 | |
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| 162 | 20040524 kowarz: changed include of adolc files from standard notation |
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| 163 | (#include <...>) to user file notation (#include "...") |
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| 164 | |
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| 165 | ! started with ADOL-C version 1.9.0 ! |
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| 166 | |
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