jtrain

"""
Example of installing django-taggit onto a Zinnia Entry model
(django-blog-zinnia) which traditionally uses django-tagging.

The django-taggit manager is installed on the tagged_as attribute because
tagged is already taken by the existing django-tagging installation (which we don't remove).

"""

from django.contrib import admin

jtrain

import os,sys
sys.path.append(r"C:\Program Files\PTI\PSSE32\PSSBIN")
os.environ['PATH'] = (r"C:\Program Files\PTI\PSSE32\PSSBIN;"
                      + os.environ['PATH'])
os.chdir(r"C:\work_dir")
import psspy
import redirect
_i=psspy.getdefaultint()
_f=psspy.getdefaultreal()
_s=psspy.getdefaultchar()

jtrain

import os,sys

PSSE_LOCATION = r"C:\Program Files\PTI\PSSE32\PSSBIN"
sys.path.append(PSSE_LOCATION)
os.environ['PATH'] = os.environ['PATH'] + ';' + PSSE_LOCATION 

import psspy
import redirect
redirect.psse2py()

jtrain

"""
featured on our blog all about PSSE and Python:

blog.whit.com.au

"""

import os,sys

PSSE_LOCATION = r"C:\Program Files\PTI\PSSE32\PSSBIN"

jtrain

from itertools import groupby
from operator import itemgetter
attr_type = itemgetter(0)

import psspy

def subsystem_info(name, attributes, sid=-1, inservice=True):
    """
    Returns requested attributes from the PSS(r)E subsystem API
    for the given subsystem id and subsystem element name.

jtrain

"""
Transaction
-----------

Wrap your PSSe  Python code in this transaction and watch it rollback
when the case blows up. 
"""
from __future__ import with_statement
import contextlib
import os

jtrain

from __future__ import with_statement
import os

from transactions import transaction, psspy, PSSE_EXAMPLES
psspy.throwPsseExceptions = False

def validate_solved():
    """
    Return true if the last psse case has solved.

jtrain

from __future__ import with_statement
import os
import sys
import csv

# Location of libraries
sys.path.append("C:\\Code\\trunk\\libs\\psselib")           # psse_utilities
sys.path.append("C:\\Code\\trunk\\libs\\filelib")           # file utils
sys.path.append("C:\\program files\\pti\\psse32\\pssbin")   # psspy

jtrain

"""
Add machines (gens and svcs) to the working case from a CSV file named:

``genslist.csv ``

This csv file **must** exist in the current directory.  For
gens we add all to the case with status off. ECDI will take care of status.
For SVCs we only want them to be in service in and after the year specified in
the CSV.  (Neither ECDI nor OPF [since fict SVCs control their own bus] will
control status of fict SVCs) NOTE: Script only works correctly IF case name

jtrain

<style>
table {
  width: 100%;
  margin-bottom: 18px;
  padding: 0;
  font-size: 13px;
  border-collapse: collapse;
}
table th, table td {
  padding: 10px 10px 9px;