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plot a circle with pyplot
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Here's an example of doing this:
import matplotlib.pyplot as plt
circle1 = plt.Circle((0, 0), 0.2, color='r')
circle2 = plt.Circle((0.5, 0.5), 0.2, color='blue')
circle3 = plt.Circle((1, 1), 0.2, color='g', clip_on=False)
fig, ax = plt.subplots() # note we must use plt.subplots, not plt.subplot...
Is there a difference between foreach and map?
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answered Dec 10 '08 at 2:14
madlepmadlep
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How can I get a count of the total number of digits in a number?
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16 Answers
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URL encoding in Android
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edited Oct 4 '13 at 15:32
JJD
42.7k4545 gold badges177177 silver badges291291 bronze badges
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C语言结构体里的成员数组和指针 - C/C++ - 清泛网 - 专注C/C++及内核技术
...码copy过去编译和调试，我把代码列在下面：
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#include <stdio.h>
struct str{
int len;
char s[0];
};
struct foo {
struct str *a;
};
int main(int argc, ...
String output: format or concat in C#?
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31 Answers
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Concurrent vs serial queues in GCD
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A simple example: you have a block that takes a minute to execute. You add it to a queue from t...
How can I disable logging of asset pipeline (sprockets) messages in Ruby on Rails 3.1?
...ends to be quite verbose in the (dev) log by default under Ruby on Rails 3.1 (RC1):
14 Answers
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