ppc["bus"] = bus.copy() ppc["gen"] = gen.copy() ppc['baseMVA'] = 100如何不输出潮流结果
时间: 2024-05-01 14:20:17 浏览: 13
如果您想要运行潮流计算,但不想输出结果,您可以使用Python中的一些技巧:
1. 将输出重定向到/dev/null:
```python
import os
import sys
# 保存原始的stdout
original_stdout = sys.stdout
# 重定向stdout到/dev/null
sys.stdout = open(os.devnull, 'w')
# 运行潮流计算
# ...
# 恢复原始的stdout
sys.stdout = original_stdout
```
这将把所有的输出都重定向到/dev/null,相当于什么都没有输出。
2. 禁用输出:
```python
import builtins
# 保存原始的print函数
original_print = builtins.print
# 定义一个空的print函数
def silent_print(*args, **kwargs):
pass
# 替换print函数为一个空的函数
builtins.print = silent_print
# 运行潮流计算
# ...
# 恢复原始的print函数
builtins.print = original_print
```
这将禁用所有的print语句,相当于什么都没有输出。
相关问题
ppc["bus"] = bus.copy() ppc["gen"] = gen.copy() ppc['baseMVA'] = 100 results, success = runpf(ppc)不想再终端输出潮流计算结果
你可以添加以下代码来禁止结果在终端输出:
```
import os
os.devnull = open(os.devnull, 'w')
import sys
sys.stdout = os.devnull
```
然后在运行潮流计算之前添加上述代码即可。请注意,这将禁止所有输出到终端,包括警告和错误信息。如果你想要在运行后查看结果,可以将结果保存到文件中,然后在需要时读取该文件。
[baseMVA,bus,gen,branch]=deal(mpc.baseMVA,mpc.bus,mpc.gen,mpc.branch);
This line of code extracts the variables 'baseMVA', 'bus', 'gen', and 'branch' from the input mpc struct and assigns them to separate variables.
- 'baseMVA' is the base MVA used for the power flow calculation.
- 'bus' contains information about the buses in the power system, such as their voltage magnitude and phase angle.
- 'gen' contains information about the generators in the power system, such as their maximum and minimum power output limits.
- 'branch' contains information about the branches connecting the buses, such as their resistance and reactance values.
By separating these variables, we can access and manipulate the power system data more easily.