Timeline


and

Nov 13, 2013:

10:09 AM Changeset [3009] by bradbell
fix typo in comment
9:59 AM Changeset [3008] by bradbell
Use atomic option setting to select bool or set sparsity during …
8:37 AM Changeset [3007] by bradbell
optimize.hpp: Prepart to use both bool and set atomic sparsity.

Nov 12, 2013:

10:38 AM Changeset [3006] by bradbell
atomic_atomic.sh: Now demonstrates misuse of optimize option. …
8:54 AM Changeset [3005] by bradbell
atomic_atomic.sh: New bug.

Oct 31, 2013:

2:38 PM Changeset [3004] by bradbell
Keep trunk archives for current year and first day of the month

Oct 30, 2013:

7:27 AM Changeset [3003] by bradbell
Add more to conditional expression optimization wish list.

Oct 29, 2013:

12:45 PM Changeset [3002] by bradbell
Extend optimizer to track and optimize nested conditional expressions.
8:45 AM Changeset [3001] by bradbell
Convert struct_cexp_pair to a class. This prepares for having multiple …

Oct 28, 2013:

8:04 AM Changeset [3000] by bradbell
optimize.hpp: Prepare for handeling nested conditional expressions.

Oct 27, 2013:

11:14 PM Changeset [2999] by bradbell
Move rest of optimization routines and declarations into separate …
9:11 PM Changeset [2998] by bradbell
Put optimize structs into a separate namespace.
8:32 AM Changeset [2997] by bradbell
Add routine to check replacement text matches replacements. …

Oct 24, 2013:

7:36 AM Changeset [2996] by bradbell
wish_list.omh: Correct a typo and remove item that has been completed.

Oct 23, 2013:

12:56 PM Changeset [2995] by bradbell
Fix autotools install (missing example/number_skip.cpp).
11:47 AM Changeset [2994] by bradbell
1. Fix bug in how reverse sparsity patterns are used during …
8:21 AM Changeset [2993] by bradbell
opt_check.sh: Optimization bug plus comments as to how to fix. …

Oct 22, 2013:

12:45 PM Changeset [2992] by bradbell
Add user documentation related to the conditional expression optimization.
12:25 PM Changeset [2991] by bradbell
merger in changes from branches/opt_cond_exp
10:15 AM Changeset [2990] by bradbell
A minor improvement to the speed of the sweeps.

Oct 21, 2013:

12:09 PM Changeset [2989] by bradbell
Improve tracing of CSkipOp operator.
11:50 AM Changeset [2988] by bradbell
Implement and test CExpOp optimization with reverse sparse Hessian …
11:34 AM Changeset [2987] by bradbell
Implement and test CondExpRel? optimization with Jacobian sparsity …
10:35 AM Changeset [2986] by bradbell
Test and fix using conditional expr optimization with first order …
10:04 AM Changeset [2985] by bradbell
Test and fix using conditional expression optimization with first …
9:37 AM Changeset [2984] by bradbell
Initialize summations with zero (not just value that happens to be there).
3:47 AM Changeset [2983] by bradbell
First version that properly conditionally skips an entire atomic function.

Oct 20, 2013:

11:42 PM Changeset [2982] by bradbell
Move user atomic information into structure with op addresses (not …
10:18 PM Changeset [2981] by bradbell
Put a phantom argument, in addition to the phantom variable, in …
7:33 PM Changeset [2980] by bradbell
Use index instead of pointer because pointer can become invalid when …
2:00 PM Changeset [2979] by bradbell
1. Add operator index to trace output. 2. Check that new operator …
11:38 AM Changeset [2978] by bradbell
Change conditional skip to skipping operations instead of skipping …
8:48 AM Changeset [2977] by bradbell
Backout simplification that removed atomic sparsity from optimization. …
8:42 AM Changeset [2976] by bradbell
Add test for case that was missed by simplification (that had to be …

Oct 19, 2013:

7:36 PM Changeset [2975] by bradbell
Backout change to trunk between revisions 2972 and 2973.
8:56 AM Changeset [2974] by bradbell
merge changes from trunk, but take version in this branch
8:53 AM Changeset [2973] by bradbell
Repeate simplification in the trunk.
8:33 AM Changeset [2972] by bradbell
Simplify code that optimizes atomic function operations.
1:20 AM Changeset [2971] by bradbell
Add a demonstration and test of optimizing conditional expressions.

Oct 18, 2013:

10:16 PM Changeset [2970] by bradbell
Convert forward_sweep to handel CSkip operators. forward0sweep.hpp: …
6:21 PM Changeset [2969] by bradbell
First versiont that actually skips operations (forward0sweep only).
3:41 PM Changeset [2968] by bradbell
First version that actually calls forward_cskip_0, not yet actually …
1:03 PM Changeset [2967] by bradbell
Delay setting CSkip arguments so can map old variable address to new …
10:29 AM Changeset [2966] by bradbell
optimize.hpp: put CSkipOP operations on tape (not yet tested).
8:19 AM Changeset [2965] by bradbell
optimize.hpp: Put CSkip information where it can be easily accessed.
7:35 AM Changeset [2964] by bradbell
Put all necessary information from the CExpOp in the CSkip operator.

Oct 17, 2013:

7:16 PM Changeset [2963] by bradbell
General comments about this commit go here (delete this line). …
5:24 PM Changeset [2962] by bradbell
Finish adding conditional expressions to reverse mode pass. …
1:07 PM Changeset [2961] by bradbell
op_code.hpp: add CSkip (conditional skip opcode). optimize.hpp: add …
10:02 AM Changeset [2960] by bradbell
mege in changes from trunk
9:38 AM Changeset [2959] by bradbell
change plan: use a bool for each operation that specifies skip or not
9:33 AM Changeset [2958] by bradbell
Previous commit fixed a bug in tracing atomic function. wish_list.omh: …
9:06 AM Changeset [2957] by bradbell
General comments about this commit go here (delete this line).

Oct 16, 2013:

11:46 AM Changeset [2956] by bradbell
optimize.hpp: change order to make it easier to handle cexp_connected.
10:56 AM Changeset [2955] by bradbell
op_code.hpp: fix bug in printing atomic op codes. optimize.hpp: …
12:32 AM Changeset [2954] by bradbell
optimize.hpp: prepare for having a conneciton index and type.

Oct 15, 2013:

7:48 PM Changeset [2953] by bradbell
Create new op codes that will skip unecessary calculations in …
7:04 PM Changeset [2952] by bradbell
create branch for optimizing conditional expressions
7:00 PM Changeset [2951] by bradbell
delete branch that turned out to be slower (20 months ago)
6:59 PM Changeset [2950] by bradbell
delete branch that was merged into trunck 15 months ago
6:59 PM Changeset [2949] by bradbell
delete branch that was merged into trunck 5 months ago
12:09 PM Changeset [2948] by bradbell
get_adolc.sh: Attempt to get adolc install to work with old autoconf.
10:57 AM Changeset [2947] by bradbell
jenkins.sh: fix error in CppAD configure command, fix spelling of rpm.
10:18 AM Changeset [2946] by bradbell
jenkins.sh: Another attempt to get jenkins to run adolc tests.
9:21 AM Changeset [2945] by bradbell
vector.hpp: Improve documentation for vectorBool.
2:19 AM Changeset [2944] by bradbell
jenkins.sh: fix use of has_autoconf.
2:17 AM Changeset [2943] by bradbell
Supress jenkins running adolc tests when autoconf not present on …
1:48 AM Changeset [2942] by bradbell
jenkins.sh: do not skip installation of other packages. …

Oct 14, 2013:

10:26 PM Changeset [2941] by bradbell
General comments about this commit go here (delete this line). …
12:14 PM Changeset [2940] by bradbell
Working on getting jenkins.sh (with adolc) to run under cygwin. …
7:06 AM Changeset [2939] by bradbell
1. Make sure all '# defines' have an '# undef' and vise-verser. 2. Add …
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