ISI TICs - SENAI INSTITUTES and status - english version v3
Codigos maquinas linguagens... E triathlon ;-) TUDO é software?
1. os códigos, as linguagens, as máquinas e
e ... Triathlon... “TUDO é software”? :-)
uma VISÃO em 3 atos…
1. os códigos e as linguagens
2. as (novas?) máquinas
…
3. estudo de caso: joa no triathlon
por
jones albuquerque
DEINFO-UFRPE
ISI-TICs / INES
3. era uma vez…
a gente!
2010, SCIAM, Endangered Species: Humans Might Have Faced Extinction 1 Million Years Ago
http://www.scientificamerican.com/article.cfm?id=early-human-population-size-genetic-diversity
4. THE ISHAGO BONE, 38.000 BC (???)
Origins of Mathematics in the Bunyoro-kitara and
Kalahari regions of sub Saharan Africa nearly 40,000 years ago
a necessidade de se
expressar, e
computar...
em códigos !
5. 1436 BC…
Chineses: pictograms, ideograms, iconically…
1800 – 1050 BC to 1955…
códigos...
Ancient Chemical Symbols. Psychoanalytic Review, 14:200-206, 1927
6. a escrita
mais
códigos...
4000 BC www.phoenician.org
The Blackwell Encyclopedia of Writing Systems
DOI 10.1111/b.9780631214816.1999.x
origens da LÍNGUAS faladas
http://pandora.cii.wwu.edu/vajda/ling201/test1materials/origin_of_language.htm
16. e agora… quantas pessoas de cada lado? e quantos seres vivos?
o caso do corvo de Dantzig
e o da galinha de joa
17. a necessidade de
computar...
os códigos matemáticos...
os NÚMEROS
http://pessoal.sercomtel.com.br/matematica/fundam/numeros/numeros.htm
um fato: ISHANGO bone
http://www.math.buffalo.edu/mad/Ancient-Africa/ishango.html
o SENSO numérico
http://educar.sc.usp.br/matematica/let2.htm#let2a1
representação do complexo códigos mais densos!
http://pt.wikipedia.org/wiki/Hessiano
21. Here’s some machine code from a MIPS
processor:
00000000101000010000000000011000
00000000100011100001100000100001
10001100011000100000000000000000
10001100111100100000000000000100
10101100111100100000000000000000
10101100011000100000000000000100
00000011111000000000000000001000
Okay... did that make sense? Probably not.
•
source: http://www.eas.asu.edu/~gupta/intro.html
Comp 4
Computer Programming
Slide 21
22. Lets look at it in MIPS assembly language:
swap:
muli $2, $5,4
add $2, $4,$2
lw $15, 0($2)
lw $16, 4($2)
sw $16, 0($2)
sw $15, 4($2)
jr $31
Now does that make sense? Better, but still
cryptic.
•
source: http://www.eas.asu.edu/~gupta/intro.html
Comp 4
Computer Programming
Slide 22
23. What about a high level language, like C
swap(int v[], int k) {
int temp;
temp = v[k];
v[k] = v[k+1];
v[k+1] = temp;
}
This probably still doesn’t make sense to most of
you. That’s okay. However, you could probably
parse it after I explained what everything was.
•
source: http://www.eas.asu.edu/~gupta/intro.html
Comp 4
Computer Programming
Slide 23
24. escrita + números... MUITOS códigos
linguagens e máquinas...
http://en.wikipedia.org/wiki/Alan_Turing
1912 - 1954
/http://www.chomsky.info/
1928, Professor in Department of Linguistics & Philosophy at MIT
25. a necessidade de se expressar e computar automaticamente...
os códigos e as linguagens, 1936... a máquina de turing
27. máquinas? programáveis? qual o código? a linguagem?
computers? what kind of?
humanoids
https://www.youtube.com/watch?v=NJdiNBRwDW0
ride a bike
https://www.youtube.com/watch?v=mT3vfSQePcs
football
https://www.youtube.com/watch?v=4B_sB0q4IDU
2013, aug, El robot japonés Kirobo viaja al espacio para una misión histórica
: http://www.rtve.es/noticias/20130804/kirobo-robot-habla-viaja-espacio-para-mision-historica/730541
a revolução pode ser antecipada?
http://terramagazine.terra.com.br/silviomeira/blog/2013/10/04/a-revoluo-pode-ser-antecipada/
30. A famous and simple one:
Game of Life
• Take a look at this applet
– http://www.bitstorm.org/gameoflife/
• MATHEMATICAL GAMES
The fantastic combinations of John Conway's new solitaire
game "life"
• Scientific American, 223 (October 1970): 120-123.
34. natural biotic types
Patterns of some
seashells, like the
ones in Conus and
Cymbiola genus, are
generated by natural
CA.
http://www.answers.com/topic/cellular-automaton
49. em teste!
WE HAVE SOME “BUGS” YET…
COLLAPSES
http://bit.ly/1aqVw7M
OTHER COLLAPSES
http://bit.ly/1hYzw8l
50. para ler…
First-ever human head transplant is now possible, says neuroscientist
http://qz.com/99413/first-ever-human-head-transplant-is-now-possible-says-neuroscientist/
Newton papers
http://cudl.lib.cam.ac.uk/collections/newton
The Mathematical Universe
http://arxiv.org/abs/0704.0646
Matriz Hessiana e Aplicações
https://www.dropbox.com/s/08cgdb7t31c66n0/notas-hessiana.pdf
Morals and Machine
http://www.economist.com/node/21556234
Assumindo que tudo é mesmo software:
Novos negócios innovadores de crescimento empreendedor no brasil
http://www.casadapalavra.com.br/livros/560/