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DATE 2016-11-01

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MESSAGE
DATE 2016-11-12
FROM Ruben Safir
SUBJECT Subject: [Learn] HW of mergesort in parallel
From learn-bounces-at-nylxs.com Sat Nov 12 18:59:29 2016
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From: Ruben Safir
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Subject: [Learn] HW of mergesort in parallel
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I've look at things and decided that I need to understand mergesort
better to do this. So I looked at a couple texts on the algorithm and
thought that none of the coding examples really make it mechanisms
understandable, so I decided to give it my own shot.

My resulting code needs to be paralyzed for the HW assignment (which is
now very late I might add). So this is my effort. At least, I hope, I
will know where I am in the sorting process.

I have to say this was not easy for me. I should have been better at
this. Until I finally put aside the idea of cutting and pasting someone
elses work, I really didn't comprehend the details of this.

One of the major issues was that it is possible, even likely, that there
would be a tail on the initial sorting mechanism. It is build on the
sclaffing of a binary tree. In fact, I build the tree first with a
slew of recursive functions, that than loops. Then I added the data and
the sort. Having functions allows me easier access to threading.

Now I have a few considerations. First, I have two kinds of behaviors
for possible threads. Parent processes merge child results. So that
means I can thread and parallelize sibling nodes on the same level, but
threads created by parent which produce children, they need to wait for
all the children to return and then merge.


I also looked at the thread slice. Not as closely as I will, but I'll
get to it. This and a number of C++ syntax changes might make this code
much cleaner. I'll have to see later. I have limited time available to
explore this and I type sooo slow.

Ruben
--
So many immigrant groups have swept through our town
that Brooklyn, like Atlantis, reaches mythological
proportions in the mind of the world - RI Safir 1998
http://www.mrbrklyn.com

DRM is THEFT - We are the STAKEHOLDERS - RI Safir 2002
http://www.nylxs.com - Leadership Development in Free Software
http://www2.mrbrklyn.com/resources - Unpublished Archive
http://www.coinhangout.com - coins!
http://www.brooklyn-living.com

Being so tracked is for FARM ANIMALS and and extermination camps,
but incompatible with living as a free human being. -RI Safir 2013

--------------A0BD793C493578214428EC26
Content-Type: text/x-chdr;
name="msort.h"
Content-Transfer-Encoding: 7bit
Content-Disposition: attachment;
filename="msort.h"

/*
* =====================================================================================
*
* Filename: msort.h
*
* Description: Header File for Parrell Msort algorthm
*
* Version: 1.0
* Created: 11/09/2016 04:28:51 AM
* Revision: none
* Compiler: gcc
*
* Author: Ruben Safir
* Company: NYLXS Inc
*
* =====================================================================================
*/
#ifndef MSORT_INC
#define MSORT_INC

namespace merge{


int min(int x, int y);
void track(int , int, int * );
void merge(int j, int l, int m, int k, int * parent);
}
#endif /* ----- #ifndef MSORT_INC ----- */


--------------A0BD793C493578214428EC26
Content-Type: text/x-c++src;
name="msort.cpp"
Content-Transfer-Encoding: 7bit
Content-Disposition: attachment;
filename="msort.cpp"

#include "msort.h"
#include

namespace merge{

int min(int x, int y){
int ret;
x std::cout << x << ":" << y << "==>" << ret << std::endl;
return ret;
}

void merge(int j, int l, int m, int k, int * value){
int size = (k-j) + 1;
std::cout << "Allocating scratch ==>" << size << std::endl;
int * scratch = new int[size];
int l_pos1 = j;
int l_pos2 = l;
int r_pos1 = m;
int r_pos2 = k;
int i = 0;
std::cout << "Scratch index: " << i << std::endl;
std::cout << "l_pos1: " << l_pos1 << "\tr_pos1: " << r_pos1 << std::endl;
std::cout << "l_pos2: " << l_pos2 << "\tr_pos2: " << r_pos2 << std::endl;
int l_next = l_pos1;
int r_next = r_pos1;
int cur = -1;//cursor rest position
int cursor[3] = {cur, l_next, r_next};
while((cursor[1] <= l_pos2) && (cursor[2] <= r_pos2)) {
std::cout << "Positions" << cursor[0] << ":" << cursor[1] << ":" << cursor[2] << std::endl;
std::cout << "Values " << value[cursor[1]] << ":" << value[cursor[2]] << std::endl;
if(value[cursor[1]] <= value[cursor[2]]) {
scratch[i] = value[cursor[1]];
cursor[0] = cursor[1];
cursor[1]++;
}else if(value[cursor[1]] > value[cursor[2]]){
scratch[i] = value[cursor[2]];
cursor[0] = cursor[2];
cursor[2]++;
}
std::cout << "Positions" << cursor[0] << ":" << cursor[1] << ":" << cursor[2] << std::endl;
std::cout << "Values " << value[cursor[1]] << ":" << value[cursor[2]] << std::endl;
i++;
}
//we hit the top
while(1){
std::cout << "clearing data...";
if(cursor[2] <= r_pos2 ){
scratch[i] = value[cursor[2]];
i++;
cursor[2]++;
}else if(cursor[1] <= l_pos2){
scratch[i] = value[cursor[1]];
i++;
cursor[1]++;
}else{
break;
}
}
std::cout << "done" << std::endl;
//copy scratch to the array
std::cout << "copying scratch" << std::endl;
for(int pos = j, i=0; i <= (k-j); pos++, i++){
std::cout << i << " : " << scratch[i] <<" to position " << pos << std::endl;
value[pos] = scratch[i];
}
std::cout << "free scratch" << std::endl;
delete[] scratch;
std::cout << "done with scratch" << std::endl;
return;
}

//j is far left of array
//k is far right of array
//l is middle of array - right of left child array
//m is middle + 1 of the array - left of right child array
//
// j l m k
//_____________________________________
//| 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 10| 11|
//--------------------------------------
//


void track(int j, int k, int * parent )
{
//std::cout << "\n j is far left of array\n k is far right of array\n l is middle of array - right of left child array\n m is middle + 1 of the array - left of right child array\n\n j l m k\n _____________________________________\n | 0| 1| 2| 3| 4| 5| 6| 7| 8| 9| 10| 11|\n --------------------------------------\n ";

std:: cout << "======================" << std::endl;

std::cout << "|| __NEW NODE__ ||\n|| j =>" << j << " " << "k=> " << k << " ||" << std::endl;
std:: cout << "======================" << std::endl;
int length = k - j;
int l = j + (length / 2);
int m = l + 1;


if(j == k )
{
std::cout << "\n\n\n**********RETURN**********" << std::endl;
return;
}

std::cout << "Left Branch: j =>" << j << "\t" << "l => " << l << std::endl;
std::cout << "Right Branch: m =>" << m << "\t" << "k => " << k << std::endl;
std::cout << std::endl;
std::cout << std::endl;
std::cout << std::endl;
std::cout << "***Enter left : j =>" << j << "\t" << "l => " << l << "***" << std::endl;
track(j, l, parent);
std::cout << "Returned to Node j => " << j << "\tk=> " << k << " From the left" << std::endl;
std::cout << std::endl;

std::cout << "***Enter right : m =>" << m << "\t" << "k => " << k << std::endl;
track(m, k, parent);
std::cout << "Returned to Node j => " << j << "\tk=> " << k << " From the right" << std::endl;
std::cout << "**********MERGE**********" << std::endl;
merge(j,l,m,k, parent);

}

}//end namespace

--------------A0BD793C493578214428EC26
Content-Type: text/x-c++src;
name="main.cpp"
Content-Transfer-Encoding: 8bit
Content-Disposition: attachment;
filename="main.cpp"

/*
* =====================================================================================
*
* Filename: main.cpp
*
* Description: merge sort main
*
* Version: 1.0
* Created: 11/09/2016 09:33:20 AM
* Revision: none
* Compiler: gcc
*
* Author: Dr. Fritz Mehner (mn), mehner-at-fh-swf.de
* Company: FH S├╝dwestfalen, Iserlohn
*
* =====================================================================================
*/
#include
#include "msort.h"
#include
#include

#define SIZE 2500000

int main(int argv, char **argc)
{
using namespace std;

int *data = new int[SIZE];
// int *cache = new int[SIZE];
struct timespec now;
clock_gettime(CLOCK_REALTIME, &now);
long seed = now.tv_nsec;
srand( (unsigned int) seed);
for(int i = 0; i < SIZE; i++){
data[i] = rand() % 1000;
cout << data[i] << "\t";
}
cout << endl;

cout << "________________________________________________________" << endl;

cout << "***Size of Array " << SIZE << "****" << endl;
cout << "____________________" << endl;
cout << "Array Before" << endl;
for(int i = 0; i < SIZE; i++){
cout << "--------------------" << endl;
cout << "| " << i << " ==> " << data[i] << "\t |" << endl;
}
cout << "--------------------" << endl;
cout << "--------------------" << endl;


merge::track(0, SIZE - 1, data);

cout << "____________________" << endl;
cout << "Array AFTER" << endl;
for(int i = 0; i < SIZE; i++){
cout << "--------------------" << endl;
cout << "| " << i << " ==> " << data[i] << "\t |" << endl;
}
cout << "--------------------" << endl;
cout << "--------------------" << endl;


return 0;

}


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--------------A0BD793C493578214428EC26--

  1. 2016-11-01 Ruben Safir <ruben-at-mrbrklyn.com> Re: [Learn] how is it indexing in cuda
  2. 2016-11-01 Ruben Safir <ruben.safir-at-my.liu.edu> Re: [Learn] not adequately speced of explained
  3. 2016-11-01 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] how is it indexing in cuda
  4. 2016-11-01 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] not adequately speced of explained
  5. 2016-11-02 Christopher League <league-at-contrapunctus.net> Re: [Learn] Fitch Algorithm - C++
  6. 2016-11-02 Ruben Safir <mrbrklyn-at-panix.com> Re: [Learn] Fitch Algorithm - C++
  7. 2016-11-02 Ruben Safir <ruben-at-mrbrklyn.com> Re: [Learn] how is it indexing in cuda
  8. 2016-11-02 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] Fitch Algorithm - C++
  9. 2016-11-02 IEEE Computer Society <csconnection-at-computer.org> Subject: [Learn] Hear Google's John Martinis Take on Quantum Computing at
  10. 2016-11-02 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] opencl
  11. 2016-11-02 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] scheduled for tommorw
  12. 2016-11-02 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] threads tutorial
  13. 2016-11-03 Ruben Safir <mrbrklyn-at-panix.com> Re: [Learn] Fitch Algorithm - C++
  14. 2016-11-03 Ruben Safir <mrbrklyn-at-panix.com> Re: [Learn] Fitch Algorithm - C++
  15. 2016-11-03 Ruben Safir <mrbrklyn-at-panix.com> Re: [Learn] Fitch Algorithm - C++
  16. 2016-11-03 Christopher League <league-at-contrapunctus.net> Re: [Learn] huffman code
  17. 2016-11-03 Ruben Safir <ruben-at-mrbrklyn.com> Re: [Learn] huffman code
  18. 2016-11-03 Ruben Safir <ruben.safir-at-my.liu.edu> Re: [Learn] huffman code
  19. 2016-11-03 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] Fitch algorithm from the beginning
  20. 2016-11-03 From: <mrbrklyn-at-panix.com> Subject: [Learn] huffman code
  21. 2016-11-03 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] Phenology meeting
  22. 2016-11-03 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] relevant hackathon
  23. 2016-11-03 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] relevant hackathon
  24. 2016-11-04 Ruben Safir <mrbrklyn-at-panix.com> Re: [Learn] huffman code
  25. 2016-11-04 Christopher League <league-at-contrapunctus.net> Subject: [Learn] Fitch/Sankoff
  26. 2016-11-05 Christopher League <league-at-contrapunctus.net> Re: [Learn] Fwd: templates within templates
  27. 2016-11-05 ruben safir <ruben-at-mrbrklyn.com> Subject: [Learn] Fwd: Re: const T vs T const
  28. 2016-11-05 ruben safir <ruben-at-mrbrklyn.com> Subject: [Learn] Fwd: Template Library files and Header linking troubles
  29. 2016-11-05 ruben safir <ruben-at-mrbrklyn.com> Subject: [Learn] Fwd: templates within templates
  30. 2016-11-06 Ruben Safir <mrbrklyn-at-panix.com> Re: [Learn] Fwd: templates within templates
  31. 2016-11-06 Ruben Safir <ruben-at-mrbrklyn.com> Re: [Learn] Fwd: templates within templates
  32. 2016-11-06 Ruben Safir <mrbrklyn-at-panix.com> Re: [Learn] Fwd: templates within templates
  33. 2016-11-06 Christopher League <league-at-contrapunctus.net> Re: [Learn] Fwd: templates within templates
  34. 2016-11-06 Ruben Safir <mrbrklyn-at-panix.com> Re: [Learn] Fwd: templates within templates
  35. 2016-11-06 Ruben Safir <ruben-at-mrbrklyn.com> Re: [Learn] Fwd: templates within templates
  36. 2016-11-06 Ruben Safir <ruben-at-mrbrklyn.com> Re: [Learn] Fwd: templates within templates
  37. 2016-11-06 Ruben Safir <ruben-at-mrbrklyn.com> Re: [Learn] GNU Parallel 20161022 ('Matthew') released [stable]
  38. 2016-11-07 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] templates and ostream for future reference
  39. 2016-11-08 Christopher League <league-at-contrapunctus.net> Re: [Learn] C++ signature ambiguity
  40. 2016-11-08 Ruben Safir <ruben.safir-at-my.liu.edu> Re: [Learn] C++ signature ambiguity
  41. 2016-11-08 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] C++ signature ambiguity
  42. 2016-11-08 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] Fwd: Invitation: Phylogeny meeting -at- Weekly from 10:15 to
  43. 2016-11-08 Ruben Safir <mrbrklyn-at-panix.com> Subject: [Learn] Fwd: [nylug-talk] RSVP open: Wed Nov 16,
  44. 2016-11-09 Christopher League <league-at-contrapunctus.net> Re: [Learn] merge sort parallel hw
  45. 2016-11-09 Ruben Safir <ruben-at-mrbrklyn.com> Re: [Learn] merge sort parallel hw
  46. 2016-11-09 Ruben Safir <ruben-at-mrbrklyn.com> Re: [Learn] merge sort parallel hw
  47. 2016-11-09 Christopher League <league-at-contrapunctus.net> Re: [Learn] merge sort parallel hw
  48. 2016-11-09 Ruben Safir <ruben-at-mrbrklyn.com> Re: [Learn] mergesort tutorial
  49. 2016-11-09 Christopher League <league-at-contrapunctus.net> Re: [Learn] mergesort tutorial
  50. 2016-11-09 Christopher League <league-at-contrapunctus.net> Re: [Learn] namespace and external files confusion
  51. 2016-11-09 Ruben Safir <ruben-at-mrbrklyn.com> Re: [Learn] namespace and external files confusion
  52. 2016-11-09 From: "Carlos R. Mafra" <crmafra-at-gmail.com> Re: [Learn] Question about a small change
  53. 2016-11-09 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] =?utf-8?q?C++_call_of_overloaded_=E2=80=98track=28int*=26?=
  54. 2016-11-09 ruben safir <ruben-at-mrbrklyn.com> Subject: [Learn] Fwd: lost arguments
  55. 2016-11-09 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] Fwd: [dinosaur] Dating origins of dinosaurs,
  56. 2016-11-09 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] merge sort parallel hw
  57. 2016-11-09 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] mergesort tutorial
  58. 2016-11-09 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] namespace and external files confusion
  59. 2016-11-10 Christopher League <league-at-contrapunctus.net> Re: [Learn] merge sort parallel hw
  60. 2016-11-10 Ruben Safir <mrbrklyn-at-panix.com> Re: [Learn] merge sort parallel hw
  61. 2016-11-10 Ruben Safir <mrbrklyn-at-panix.com> Re: [Learn] merge sort parallel hw
  62. 2016-11-10 Ruben Safir <ruben.safir-at-my.liu.edu> Re: [Learn] merge sort parallel hw
  63. 2016-11-10 Ruben Safir <ruben-at-mrbrklyn.com> Re: [Learn] [Hangout-NYLXS] mergesort tutorial
  64. 2016-11-10 Ruben Safir <mrbrklyn-at-panix.com> Subject: [Learn] Fwd: [Hangout-NYLXS] ease your mind- everything in the
  65. 2016-11-10 Ruben Safir <ruben.safir-at-my.liu.edu> Subject: [Learn] Fwd: [Hangout-NYLXS] R Programming Workshop
  66. 2016-11-10 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] Paleocast phenogenetic tree building
  67. 2016-11-11 Christopher League <league-at-contrapunctus.net> Re: [Learn] merge sort parallel hw
  68. 2016-11-12 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] HW of mergesort in parallel
  69. 2016-11-13 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] merge sort in parallel assignment
  70. 2016-11-14 Christopher League <league-at-contrapunctus.net> Re: [Learn] merge sort in parallel assignment
  71. 2016-11-14 Ruben Safir <ruben-at-mrbrklyn.com> Re: [Learn] merge sort in parallel assignment
  72. 2016-11-14 Ruben Safir <ruben-at-mrbrklyn.com> Re: [Learn] merge sort parallel hw
  73. 2016-11-14 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] CUDA and video
  74. 2016-11-14 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] PNG Graphic formats and CRCs
  75. 2016-11-15 ruben safir <ruben-at-mrbrklyn.com> Subject: [Learn] Fwd: PNG coding
  76. 2016-11-15 ruben safir <ruben.safir-at-my.liu.edu> Subject: [Learn] Fwd: PNG Coding
  77. 2016-11-16 Ruben Safir <ruben-at-mrbrklyn.com> Re: [Learn] Fwd: lost arguments
  78. 2016-11-16 Ruben Safir <ruben-at-mrbrklyn.com> Re: [Learn] relevant hackathon
  79. 2016-11-16 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] C++ Workshop Announcement
  80. 2016-11-16 Ruben Safir <mrbrklyn-at-panix.com> Subject: [Learn] Fwd: Re: ref use
  81. 2016-11-16 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] ref use
  82. 2016-11-16 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] why use a reference wrapper int his example
  83. 2016-11-17 Ruben Safir <mrbrklyn-at-panix.com> Re: [Learn] [Hangout-NYLXS] at K&R now
  84. 2016-11-17 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] Fwd: [Hangout-NYLXS] Fwd: PNG Coding
  85. 2016-11-18 ruben safir <ruben-at-mrbrklyn.com> Subject: [Learn] C++ workshop and usenet responses
  86. 2016-11-19 ruben safir <ruben-at-mrbrklyn.com> Subject: [Learn] Fwd: ref use
  87. 2016-11-20 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] when is the constructor called for an object
  88. 2016-11-21 ruben safir <ruben-at-mrbrklyn.com> Subject: [Learn] Fwd: creating a binary tree
  89. 2016-11-21 ruben safir <ruben-at-mrbrklyn.com> Subject: [Learn] Fwd: hidden static
  90. 2016-11-21 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] Fwd: ISBI 2017 Call for Abstracts and Non-Author
  91. 2016-11-21 ruben safir <ruben-at-mrbrklyn.com> Subject: [Learn] Fwd: PNG coding
  92. 2016-11-21 ruben safir <ruben-at-mrbrklyn.com> Subject: [Learn] Fwd: Re: the new {} syntax
  93. 2016-11-21 ruben safir <ruben-at-mrbrklyn.com> Subject: [Learn] Fwd: when is the constructor called for an object
  94. 2016-11-21 ruben safir <ruben-at-mrbrklyn.com> Subject: [Learn] Fwd: when is the constructor called for an object
  95. 2016-11-21 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] Fwd: [dinosaur] Eoconfuciusornis feather keratin and
  96. 2016-11-21 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] look what I found
  97. 2016-11-22 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] Cuccuency book
  98. 2016-11-22 ruben safir <ruben.safir-at-my.liu.edu> Subject: [Learn] declare a func or call an object
  99. 2016-11-22 Ruben Safir <ruben.safir-at-my.liu.edu> Subject: [Learn] Fwd: Re: Using CLIPS as a library
  100. 2016-11-23 Ruben Safir <ruben.safir-at-my.liu.edu> Subject: [Learn] Fwd: Simple C++11 Wrapper for CLIPS 6.30
  101. 2016-11-23 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] Parrelel Programming HW2 with maxpath
  102. 2016-11-24 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] great research news for big data
  103. 2016-11-24 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] mapping algorithms
  104. 2016-11-24 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] Todays meeting
  105. 2016-11-25 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] Fwd: [dinosaur] Flightless theropod phylogenetic variation
  106. 2016-11-26 Ruben Safir <ruben-at-mrbrklyn.com> Re: [Learn] Note to self for Thursday
  107. 2016-11-26 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] Fitch etc
  108. 2016-11-26 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] Note to self for Thursday
  109. 2016-11-26 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] operator<<() overloading details and friend
  110. 2016-11-27 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] 130 year old feathers analysis
  111. 2016-11-27 ruben safir <ruben-at-mrbrklyn.com> Subject: [Learn] Fwd: ACM/SPEC ICPE 2017 - Call for Tutorial Proposals
  112. 2016-11-27 ruben safir <ruben-at-mrbrklyn.com> Subject: [Learn] Fwd: ACM/SPEC ICPE 2017 - Call for Workshop Proposals
  113. 2016-11-27 ruben safir <ruben-at-mrbrklyn.com> Subject: [Learn] Fwd: CfP 22nd Conf. Reliable Software Technologies,
  114. 2016-11-27 ruben safir <ruben-at-mrbrklyn.com> Subject: [Learn] Fwd: Seeking contributors for psyche-c
  115. 2016-11-29 Christopher League <league-at-contrapunctus.net> Re: [Learn] Look at this exciting output by my test program
  116. 2016-11-29 Ruben Safir <ruben-at-mrbrklyn.com> Re: [Learn] Look at this exciting output by my test program
  117. 2016-11-29 Ruben Safir <ruben-at-mrbrklyn.com> Re: [Learn] Look at this exciting output by my test program
  118. 2016-11-29 Christopher League <league-at-contrapunctus.net> Re: [Learn] Quantum Entanglement
  119. 2016-11-29 Ruben Safir <mrbrklyn-at-panix.com> Re: [Learn] Quantum Entanglement
  120. 2016-11-29 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] Here is the paper I was talking out
  121. 2016-11-29 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] Look at this exciting output by my test program
  122. 2016-11-29 nylxs <mrbrklyn-at-optonline.net> Subject: [Learn] Look at this exciting output by my test program
  123. 2016-11-29 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] Quantum Entanglement
  124. 2016-11-29 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] The Death of PBS
  125. 2016-11-29 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] witmer lab ohio and 3d imaging
  126. 2016-11-30 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] phylogenetic crawler

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