Wednesday, April 17, 2019

Digest for comp.programming.threads@googlegroups.com - 6 updates in 6 topics

Horizon68 <horizon@horizon.com>: Apr 16 03:45PM -0700

Hello..
 
 
About obfuscation for FreePascal / Lazarus and Delphi compiled files
 
Just compiling with optimizations (-O2 and up) and stripping all debug
and profile information, and apply smartlinking, will make it almost
un-decompilable. Not only FPC, but also Delphi. I remember using
Delphi decompilers for Delphi 6 and they were unable to decompile any
actual code except resources.
 
 
Thank you,
Amine Moulay Ramdane.
Horizon68 <horizon@horizon.com>: Apr 16 01:02PM -0700

Hello..
 
 
Parallel C++ Conjugate Gradient Linear System Solver Library that scales
very well version 1.76
 
Author: Amine Moulay Ramdane
 
Description:
 
This library contains a Parallel implementation of Conjugate Gradient
Dense Linear System Solver library that is NUMA-aware and cache-aware
that scales very well, and it contains also a Parallel implementation of
Conjugate Gradient Sparse Linear System Solver library that is
cache-aware that scales very well.
 
Sparse linear system solvers are ubiquitous in high performance
computing (HPC) and often are the most computational intensive parts in
scientific computing codes. A few of the many applications relying on
sparse linear solvers include fusion energy simulation, space weather
simulation, climate modeling, and environmental modeling, and finite
element method, and large-scale reservoir simulations to enhance oil
recovery by the oil and gas industry.
 
Conjugate Gradient is known to converge to the exact solution in n steps
for a matrix of size n, and was historically first seen as a direct
method because of this. However, after a while people figured out that
it works really well if you just stop the iteration much earlier - often
you will get a very good approximation after much fewer than n steps. In
fact, we can analyze how fast Conjugate gradient converges. The end
result is that Conjugate gradient is used as an iterative method for
large linear systems today.
 
 
You can download it from:
 
https://sites.google.com/site/scalable68/scalable-parallel-c-conjugate-gradient-linear-system-solver-library
 
 
Thank you,
Amine Moulay Ramdane.
Horizon68 <horizon@horizon.com>: Apr 16 10:23AM -0700

Hello..
 
 
About the rise of populism..
 
I think that we have to be more smart , i think that the rise of today
populism is not the "right" solution, i will explain:
 
Look at this webpage from asiatimes about Sony company here:
 
https://www.asiatimes.com/2019/04/article/sony-closes-a-beijing-factory-on-cost-pressure/
 
It say the following:
 
"It's a clear trend that low value-added functions, such as assembly,
are moving out of China toward countries with lower costs, an industry
insider was quoted as saying."
 
 
But if you are smart you will notice that you have to know
what is the "percentage" of this trend in the trade of goods, so here is
the numbers, so read carefully the following:
 
A globalization in transition..
 
If we computed better, we would see that trade services do not count for
a quarter of world trade (5,100 billion), but for more than half (13,400
billion), and that this part of the commerce grows one and a half times
faster than the other party for ten years.
 
For those who still believe that globalization is essentially about
moving production where labor costs are as low as possible, they will
have to upgrade, says McKinsey. This logic no longer applies today to
only 18% of trade in goods, the rest being decided according to the
availability of skilled labor, access to natural resources, the
proximity of consumers or the quality of infrastructure. Even
labor-intensive industries, such as clothing and furniture, have to
adapt to rising wages in poor countries and are increasingly resorting
to automation.
 
Read more here:
 
https://www.ledevoir.com/economie/551554/analyse-une-mondialisation-en-transition
 
So as you are noticing that now you are able to see that moving
production where labor costs are as low as possible just count for
only 18% of trade in goods, and the rest being decided according to the
availability of skilled labor, access to natural resources, the
proximity of consumers or the quality of infrastructure, so populism of
today has to know about this facts about Globalization and you have to
be able to know how to advance towards a better future, and to be able
to advance towards a better future you have to add more value to your
products and services and to be able to do it you have for example to
improve quickly in "education" and "health" (and you have also improving
in the overall system), for example read the following:
 
First, USA has to adapt and improve quickly in education and health
care, read the following to understand more:
 
The United States ranks 27th in the world for its investments in
education and health care as measurements of its commitment to economic
growth, according to the first-ever scientific study ranking countries
for their levels of human capital.
 
The nation placed just behind Australia (ranked 26th) and just ahead of
Czech Republic (ranked 28th). In contrast, China's ranking of 44th in
2016 represents an increase from its 1990 ranking of 69th.
 
"The decline of human capital in the United States was one of the
biggest surprises in our study," said Dr. Christopher Murray, director
of the Institute for Health Metrics and Evaluation (IHME) at the
University of Washington. "Our findings show the association between
investments in education and health and improved human capital and GDP
-- which policymakers here in the US ignore at their own peril. As the
world economy grows increasingly dependent on digital technology, from
agriculture to manufacturing to the service industry, human capital
grows increasingly important for stimulating local and national economies."
 
The World Bank President, Dr. Jim Yong Kim, defines human capital as
"the sum total of a population's health, skills, knowledge, experience,
and habits." It is a concept that recognizes that not all labor is
equal, and the quality of workers can be improved by investing in them.
 
The US's ranking of 27th in 2016 represents a significant decrease from
its 1990 ranking of 6th. It comes from having 23 years of expected human
capital, measured as the number of years a person can be expected to
work in the years of peak productivity, taking into account life
expectancy, functional health, years of schooling, and learning.
 
Researchers found that nations with greater improvements in human
capital also tend to have faster growth in per capita GDP. Countries in
the highest quartile of improvements in human capital between 1990 and
2016 had a 1.1% higher median yearly GDP growth rate than countries in
the bottom quartile of human capital improvements. For example, between
2015 and 2016, a 1.1% increase in the human capital growth rate in China
equated to an additional $163 per capita; in Turkey, $268 per capita;
and in Brazil, $177 per capita.
 
Read more here:
 
https://www.sciencedaily.com/releases/2018/09/180924190303.htm
 
 
 
Thank you,
Amine Moulay Ramdane.
Horizon68 <horizon@horizon.com>: Apr 16 09:56AM -0700

Hello..
 
 
Here is my next poem:
 
More about my way of writing poetry..
 
I am a white arab, and i am a gentleman type of person and i am more
sophisticated, why am i more sophisticated? because that's the way
of my writing that tells you about me, the way of my thoughts
tells you more about me, this is is why i am loving my kind of poetry,
because in my poetry i have to show like the right doses of
"wisdom" and "love" , this is the most important part of my
poetry, you have to know that i have never learned how to
write poetry, i am just "inventing" fast and writing fast my poems, but
this is the right occasion that shows you how i am made from the inside,
because i think that the inside of a person is really really important,
this is why you have to feel my poems , because i am writing
them with my "inside", look for example at the way i am
writing them, this shows the kind of person i am, i am giving
more importance to "wisdom" and "love", but does those two words
model more correctly the way of morality ? i think yes, because wisdom
is the quality of having experience, knowledge, and good judgment, and i
think that wisdom gives laws and the way of politics etc. and when i say
logically both "wisdom" AND "Love" , it is understandable by logic
that wisdom is constraining more to be to be in accordance with
morality, this is why you will notice from my poems below that i am
taking care of morality.
 
 
So i have to be more smart this is why i was listening
to the following song of Killing Me Softly With His Song ,
so i have just decided to smartly write a poem to show that i am also
capable of writing beautiful poems, so here is my new poem,
read it listening at the same time at this beautiful song of
Fugees - Killing Me Softly With His Song:
 
https://www.youtube.com/watch?v=oKOtzIo-uYw
 
 
And notice in my poem that i am using the word "Tempo",
so here is its meaning:
 
"The word tempo came into English by way of Italian, tracing all the way
back to the Latin word tempus, meaning time. It was originally used to
describe the timing of music, or the speed at which a piece of music is
played. For example, a soothing song would be described as a slow tempo
song. Tempo is still used in this way to describe music, but you'll also
hear it used to refer to pace or speed in general, as in — "the
increased tempo at the end of a close basketball game" or "the slow
tempo of action in a novel."
 
Read more here:
 
https://www.vocabulary.com/dictionary/tempo
 
 
So here is my extended new poem:
 
 
I am a white arab nor a yellow nor a negro
 
As my studio is wanting from you to follow
 
As my game is a more sophisticated tempo
 
As my Tattoo is saying to you a beautiful hello
 
As i am participating for you to this beautiful show
 
As my beautiful heart and soul are climbing far from above
 
Since it is as it is a morality of the right dose
 
Since it is as Liberty is coming with the right effort
 
Since Liberty is what we have to adopt
 
Since it is as it is coming from the Lord
 
Since Liberty is justice and love and order
 
Since my Love is not the mess of desorder
 
Since my soul is made of a beautiful scent of amber
 
And thus the blues is making me dance
 
As the life is also a game of chance
 
And thus the blues is making me chant
 
Like an Ant that is doing his paint
 
Because it is as it is as infinite as we are told
 
Because it is as angels are talking from above
 
Because it is as it is a descent from the Lord
 
Since even our mirror is telling us hello and good evening
 
Because it is our destiny that is coming
 
Because it is our past that is calling
 
Because the new and old is coming and going
 
Because it's like a good morning and good evening
 
Because it is as our destiny that is running
 
Because progress is exponentially stepping
 
As wisdom is like the King
 
As it is the way of morality my darling
 
 
 
Thank you,
Amine Moulay Ramdane.
Horizon68 <horizon@horizon.com>: Apr 16 09:55AM -0700

Hello..
 
 
Here is my new poem:
 
 
I am a white arab that is a gentleman type of person,
and here is my new extended poem of Love, i invite you to read it
listening at the same time to this beautiful song of Oum Kalsoum called
Wolida Alhouda:
 
https://www.youtube.com/watch?v=iBfWxLeFrrU
 
 
Here is my new extended poem of Love:
 
 
Like the light and time who marry
 
To make it insight in a hurry
 
As life is making it love and delicacy
 
As my love is not misery
 
As i am talking to you of beauty
 
As i am calling you my lovely
 
Like the time and space who marry
 
To give us love and wisdom in a hurry
 
Like the pretty rainbow that comes together
 
As the Bees and the beautiful flower
 
As the honey and as a beautiful song of love
 
Who call love, reason and compassion from above
 
Since this is time of the season
 
Who is looking for us with love and reason
 
Since like our love and like the light
 
Since that`s the right thing to do and that's the insight
 
Since time goes on and our love remains
 
Because as you see our love is like divine.
 
 
 
Thank you,
Amine Moulay Ramdane.
Horizon68 <horizon@horizon.com>: Apr 16 09:29AM -0700

Hello,
 
 
My Parallel archiver and my Parallel Compression Library were updated
 
My Parallel archiver was updated to version 4.99
 
And my Parallel Compression Library was updated to version 4.39
 
You can read about them and download them from:
 
https://sites.google.com/site/scalable68/parallel-archiver
 
And from:
 
https://sites.google.com/site/scalable68/parallel-compression-library
 
 
I have done a quick calculation of the scalability prediction for my
Parallel Compression Library and my Parallel archiver, and i think they
are good: they can scale beyond 100X on NUMA systems.
 
 
 
Thank you,
Amine Moulay Ramdane.
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