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Finally, we'll want a way to test whether a file we've opened is closed. Sometimes we'll have a lot of file objects open, and if... 阅读全文
posted @ 2017-06-12 15:52
2021年的顺遂平安君
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Finally, we'll want a way to test whether a file we've opened is closed. Sometimes we'll have a lot of file objects open, and if we're not careful, th 阅读全文
posted @ 2017-06-12 15:52
2021年的顺遂平安君
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Programming is all about getting the computer to do the work. Is there a way to get Python to automatically close our files for us? Of course there is 阅读全文
posted @ 2017-06-12 15:50
2021年的顺遂平安君
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Programming is all about getting the computer to do the work. Is there a way to get Python to automatically close our files for ... 阅读全文
posted @ 2017-06-12 15:50
2021年的顺遂平安君
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We keep telling you that you always need to close your files after you're done writing to them. Here's why! During the I/O process, data is buffered: 阅读全文
posted @ 2017-06-12 15:47
2021年的顺遂平安君
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We keep telling you that you always need to close your files after you're done writing to them. Here's why! During the I/O proc... 阅读全文
posted @ 2017-06-12 15:47
2021年的顺遂平安君
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====== rstrip Description Returns a copy of the string with trailing characters removed. Syntax str. rstrip([chars]) chars ... 阅读全文
posted @ 2017-06-12 15:45
2021年的顺遂平安君
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====== rstrip ====== Description Returns a copy of the string with trailing characters removed. Syntax str . rstrip([chars]) chars Optional. String sp 阅读全文
posted @ 2017-06-12 15:45
2021年的顺遂平安君
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这几天研究了一下OpenFOAM里的 和并行计算，总结一下。 Case 1 先进行并行计算 1. 初始化流场 2. 把初始化好的流场分块 3. 4. 把并行计算的结果拼接 Case 2 导入 Case 1 的计算结果 1. 导入 Case 1 计算好的结果（默认好像是自动导入最后一个计算步） 2. 阅读全文
posted @ 2017-06-12 14:13
2021年的顺遂平安君
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这几天研究了一下OpenFOAM里的MapFields和并行计算，总结一下。 Case 1 先进行并行计算 SetFields 初始化流场decomposePar 把初始化好的流场分块mpirun -np N Solver -parallelrecon... 阅读全文
posted @ 2017-06-12 14:13
2021年的顺遂平安君
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