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import math | |
import numpy as np | |
import random | |
import matplotlib.pyplot as plt | |
medium_size = 1024 | |
x = np.linspace(-1., 1., medium_size) | |
y = np.linspace(-1., 1., medium_size) | |
x, y = np.meshgrid(x, y, indexing='ij') |
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// Some platforms import from experimental/coroutine | |
// rather than coroutine. | |
#define REQUIRES_EXPERIMENTAL 1 | |
// Controls whether the coroutine starts in a suspended state | |
// or runs to the first suspension point on construction. | |
// The two implementations should match. | |
#ifndef INITIAL_RUN | |
#define INITIAL_RUN 1 | |
#endif |
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# From https://www.python-mip.com/ | |
from mip import * | |
m = Model(sense = MAXIMIZE) | |
num_slots = 10 | |
num_workers = 5 | |
num_tasks = 3 | |
def slot_to_time(slot): |
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Here's a block of code in some imaginary assembly language: | |
jmp A | |
block1 | |
jmp A | |
block2 | |
jmp A | |
block3 | |
.A ... |
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import csv | |
import math | |
import matplotlib.pyplot as plt | |
import locale | |
def frac(x): | |
return x - math.floor(x) | |
def first_digit(x): | |
return int(math.floor(math.pow(10, frac(math.log10(x))) + 0.0001)) |
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# Python 3 | |
import collections | |
Write = collections.namedtuple("Write", ["written"]) | |
def hello_world(): | |
yield Write("Hello, world!") | |
yield Write("Hello, world!") | |
return 1 | |
def identity(gen): |
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/* | |
* This is a literate quine. That means that | |
* 1. the comments will tell you a little about how it works and | |
* 2. if you compile and run it its output will be identical to its source | |
* code even though it doesn't look at its original source. It literally | |
* contains within itself a complete recipe for how to display itself. | |
* | |
* Quines are ten a penny. This one is unusual because | |
* 1. its main loop consists solely of a loop to print characters | |
* generated by a function called programChar() and |
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A short exact sequence is a sequence of maps: | |
f g h k | |
0 --> A --> B --> C --> 0 | |
s.t. | |
Im f = Ker g | |
Im g = Ker h | |
Im h = Ker k | |
Example: |
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`RUN` to assemble | |
`GOTO s` to start it |
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<html> | |
<body> | |
<button type="button" id="start"> | |
Switch me on to start | |
</button> | |
<HR> | |
<div> |