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def memo(f): | |
"""Basic memoizer for positional parameters.""" | |
table = {} | |
def _f(*args): | |
if (args) not in table: | |
table[(args)] = f(*args) | |
return table[(args)] | |
return _f |
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/* In a comment to Problem 6 of Linear Algebra Problem Book, | |
Halmos notes that the multiplication of complex numbers is a | |
special case of matrix multiplication via the representation | |
of complex number a + bi as the 2-by-2 matrix {{a, b}, {-b, a}}. | |
This is pretty nice because if we have a matrix data type with | |
a multiplication defined on it, we can just embed the complex | |
number in a matrix, multiply by another such embedding and | |
then extract the resulting complex number out. |
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function sum(arr) { | |
return arr.reduce((acm, cur) => acm + cur, 0); | |
} | |
function mean(xs, correction) { | |
var correction = correction || 0; | |
var total = xs.length - correction; | |
return sum(xs) / total; | |
} |
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import os | |
import sys | |
import requests | |
from tqdm import tqdm | |
if len(sys.argv) != 3: | |
print('You must enter the model name as a parameter, e.g.: download_model.py 117M') | |
sys.exit(1) | |
model = sys.argv[1] |
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{ | |
"initializer_range": 0.02, | |
"layer_norm_epsilon": 1e-05, | |
"n_ctx": 1024, | |
"n_embd": 1024, | |
"n_head": 16, | |
"n_layer": 24, | |
"n_positions": 1024, | |
"vocab_size": 50257 | |
} |
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function mat = label2mat(label, size) | |
if ~exist('size', 'var') || isempty(size) | |
size = 10; | |
end | |
if label > size | |
error('Label (%d) should be < size (%d).', label, size); | |
end |
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""" | |
Intended to be used as a decorator, UniformGuard | |
ensures that all of the arguments passed to its | |
decorated function `_f` satisfy the guard `g`. | |
""" | |
def UniformGuard(g, e=TypeError): | |
def _g(f): | |
def _f(*args, **kwargs): | |
if not all(map(g, set(args).union(kwargs.values()))): | |
if e: |
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// Scheduler is setTimeout with an ability to delay | |
// already scheduled tasks. | |
// 1. DEFINITION | |
// ------------- | |
function Scheduler(freq) { // freq in ms | |
this.freq = freq; | |
setInterval(this._main.bind(this), this.freq); | |
} |