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Tricks with polynomials

Franco 0xpantera

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Tricks with polynomials
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@0xpantera
0xpantera / main.rs
Created August 3, 2021 17:31
42.42 es el f32 que estoy desarmando
const BIAS: i32 = 127;
const RADIX: f32 = 2.0;
fn main() {
let n: f32 = 42.42;
let (sign, exp, frac) = to_parts(n);
let (sign_, exp_, mant) = decode(sign, exp, frac);
let n_ = from_parts(sign_, exp_, mant);
println!("{} -> {}", n, n_);

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To claim this, I am signing this object:

@0xpantera
0xpantera / build.sbt
Created July 18, 2017 20:13
Scala for Data Science Library Versions
scalaVersion := "2.11.7"
organization := "s4ds"
version := "0.1.0-SNAPSHOT"
scalaVersion := "2.11.7"
libraryDependencies ++= Seq(
"org.scalanlp" %% "breeze" % "0.11.2",
@0xpantera
0xpantera / decoding_layer_revised.py
Created May 8, 2017 04:48
Second dlnd project submission: after aplying changes suggested
def decoding_layer(dec_embed_input, dec_embeddings, encoder_state, vocab_size, sequence_length, rnn_size,
num_layers, target_vocab_to_int, keep_prob):
"""
Create decoding layer
:param dec_embed_input: Decoder embedded input
:param dec_embeddings: Decoder embeddings
:param encoder_state: The encoded state
:param vocab_size: Size of vocabulary
:param sequence_length: Sequence Length
:param rnn_size: RNN Size
@0xpantera
0xpantera / decoding_layer.py
Created May 8, 2017 04:47
First dlnd language translation submission
def decoding_layer(dec_embed_input, dec_embeddings, encoder_state, vocab_size, sequence_length, rnn_size,
num_layers, target_vocab_to_int, keep_prob):
"""
Create decoding layer
:param dec_embed_input: Decoder embedded input
:param dec_embeddings: Decoder embeddings
:param encoder_state: The encoded state
:param vocab_size: Size of vocabulary
:param sequence_length: Sequence Length
:param rnn_size: RNN Size
@0xpantera
0xpantera / US Zip Codes from 2013 Government Data
Created February 20, 2017 15:20 — forked from erichurst/US Zip Codes from 2013 Government Data
All US zip codes with their corresponding latitude and longitude coordinates. Comma delimited for your database goodness. Source: http://www.census.gov/geo/maps-data/data/gazetteer.html
This file has been truncated, but you can view the full file.
ZIP,LAT,LNG
00601,18.180555, -66.749961
00602,18.361945, -67.175597
00603,18.455183, -67.119887
00606,18.158345, -66.932911
00610,18.295366, -67.125135
00612,18.402253, -66.711397
00616,18.420412, -66.671979
00617,18.445147, -66.559696
@0xpantera
0xpantera / warn.txt
Last active January 26, 2016 21:50
WARN after npm install and npm start
franco (v3.0.0) react-boilerplate $ npm install
npm WARN unmet dependency /home/franco/Documents/personal/data_science/react-boilerplate/node_modules/psi/node_modules/download/node_modules/gulp-decompress/node_modules/gulp-util requires object-assign@'^3.0.0' but will load
npm WARN unmet dependency /home/franco/Documents/personal/data_science/react-boilerplate/node_modules/psi/node_modules/object-assign,
npm WARN unmet dependency which is version 4.0.1
npm WARN unmet dependency /home/franco/Documents/personal/data_science/react-boilerplate/node_modules/psi/node_modules/download/node_modules/gulp-decompress/node_modules/gulp-util requires vinyl@'^0.5.0' but will load
npm WARN unmet dependency /home/franco/Documents/personal/data_science/react-boilerplate/node_modules/psi/node_modules/download/node_modules/vinyl,
npm WARN unmet dependency which is version 1.1.1
franco (v3.0.0) react-boilerplate $ npm start
> reactjs-boilerplate@2.4.0 start /home/franco/Documents/personal/data_science/react-boilerplate
@0xpantera
0xpantera / error_2.txt
Created January 26, 2016 21:37
WARN after nodejs-legacy installation
> history@2.0.0-rc2 postinstall /home/franco/Documents/personal/data_science/react-boilerplate/node_modules/react-router/node_modules/history
> node ./npm-scripts/postinstall.js
> react-router@2.0.0-rc5 postinstall /home/franco/Documents/personal/data_science/react-boilerplate/node_modules/react-router
> node ./npm-scripts/postinstall.js
\
> expect@1.13.4 postinstall /home/franco/Documents/personal/data_science/react-boilerplate/node_modules/expect
> node ./npm-scripts/postinstall.js
@0xpantera
0xpantera / error.txt
Created January 26, 2016 21:25
Error and warning message when installing react-boilerplate dependencies
> history@2.0.0-rc2 postinstall /home/franco/Documents/personal/data_science/react-boilerplate/node_modules/react-router/node_modules/history
> node ./npm-scripts/postinstall.js
sh: 1: node: not found
npm WARN This failure might be due to the use of legacy binary "node"
npm WARN For further explanations, please read
/usr/share/doc/nodejs/README.Debian
npm ERR! history@2.0.0-rc2 postinstall: `node ./npm-scripts/postinstall.js`
npm ERR! Exit status 127
@0xpantera
0xpantera / gistFile
Created October 22, 2015 05:34
onename
Verifying that +francos is my blockchain ID. https://onename.com/francos