def run(self):
# Prepare
scenarioInput = self.input
scenarioFolder = self.getFolder()
expandPath = lambda x: os.path.join(scenarioFolder, x)
# Register demographics
print 'Registering demographics'
nodesPath = expandPath('nodes')
targetPath = self.getDatasetPath()
sourcePath = expandPath(scenarioInput['demographic file name'])
datasetStore = dataset_store.create(targetPath, sourcePath)
datasetStore.saveNodesSHP(nodesPath)
datasetStore.saveNodesCSV(nodesPath)
# Apply metric
print 'Applying metric'
metricModel = metric.getModel(scenarioInput['metric model name'])
metricConfiguration = scenarioInput['metric configuration']
metricValueByOptionBySection = datasetStore.applyMetric(metricModel, metricConfiguration)
# Build network
print 'Building network'
networkModel = network.getModel(scenarioInput['network model name'])
networkConfiguration = scenarioInput['network configuration']
networkValueByOptionBySection = datasetStore.buildNetwork(networkModel, networkConfiguration)
# Update metric
print 'Updating metric'
metricValueByOptionBySection = datasetStore.updateMetric(metricModel, metricValueByOptionBySection)
# Save output
print 'Saving output'
metric.saveMetricsCSV(expandPath('metrics-global'), metricModel, metricValueByOptionBySection)
datasetStore.saveMetricsCSV(expandPath('metrics-local'), metricModel)
datasetStore.saveSegmentsSHP(expandPath('networks-existing'), is_existing=True)
datasetStore.saveSegmentsSHP(expandPath('networks-proposed'), is_existing=False)
# Bundle
store.zipFolder(scenarioFolder + '.zip', scenarioFolder)
# Validate
self.validateParameters()
# Save output
self.output = {
'variables': {
'node': dict((str(x.id), dict(input=x.input, output=x.output)) for x in datasetStore.cycleNodes()),
'metric': metricValueByOptionBySection,
'network': networkValueByOptionBySection,
},
'statistics': {
'node': datasetStore.getNodeStatistics(),
'metric': datasetStore.getMetricStatistics(),
'network': datasetStore.getNetworkStatistics(),
},
'warnings': store.popWarnings(self.id),
}
# Commit
Session.commit()
def test_scenarioRun(self):
'for now, just make sure it runs'
sourcePath = os.path.join(inputDataPath, "sample_demand_nodes.csv")
# make output dir if not exists
if not os.path.exists(outputDataPath):
os.makedirs(outputDataPath)
targetPath = os.path.join(outputDataPath, "dataset.db")
datasetStore = dataset_store.create(targetPath, sourcePath)
"""
// Sample Model Parameter JSON
metricValueByOptionBySection = {
'demand (household)':
{'household unit demand per household per year': 50}
}
"""
metricConfigPath = os.path.join(baseDirPath, "sample_metric_params.json")
metricConfiguration = json.load(open(metricConfigPath, 'r'))
"""
// Sample Model Parameter JSON
networkValueByOptionBySection = {
'algorithm':
{'minimum node count per subnetwork': 2}
}
"""
networkConfigPath = os.path.join(baseDirPath, "network_params.json")
networkConfiguration = json.load(open(networkConfigPath, 'r'))
# Run metric model
metricModel = metric.getModel("mvMax5")
metricValueByOptionBySection = datasetStore.applyMetric(metricModel, metricConfiguration)
# Now that metrics (mvMax in particular) have been calculated
# we can build the network
networkModel = network.getModel("modKruskal")
networkValueByOptionBySection = datasetStore.buildNetwork(networkModel, networkConfiguration)
# Now that the network's been built (and the electrification option
# is chosen) run the aggregate calculations
metricValueByOptionBySection = datasetStore.updateMetric(metricModel, metricValueByOptionBySection)
metric.saveMetricsConfigurationCSV(os.path.join(outputDataPath, 'metrics-job-input'), metricConfiguration)
metric.saveMetricsCSV(os.path.join(outputDataPath, 'metrics-global'), metricModel, metricValueByOptionBySection)
datasetStore.saveMetricsCSV(os.path.join(outputDataPath, 'metrics-local'), metricModel)
datasetStore.saveSegmentsSHP(os.path.join(outputDataPath, 'networks-proposed'), is_existing=False)
def _save_output(self, metric_value_by_option_by_section, metric_config,
metric_model):
output_directory = self.output_directory
metric.saveMetricsConfigurationCSV(os.path.join(output_directory,
'metrics-job-input'), metric_config)
metric.saveMetricsCSV(os.path.join(output_directory,
'metrics-global'),
metric_model,
metric_value_by_option_by_section)
self.store.saveMetricsCSV(os.path.join(output_directory,
'metrics-local'),
metric_model,
VS.HEADER_TYPE_ALIAS)
# underlying library can't handle unicode strings so cast via str
self.store.saveSegmentsSHP(os.path.join(str(output_directory),
'networks-proposed'), is_existing=False)
def _save_output(self,
metric_value_by_option_by_section,
metric_config,
metric_model,
header_type=VS.HEADER_TYPE_SECTION_OPTION):
output_directory = self.output_directory
metric.saveMetricsConfigurationCSV(
os.path.join(output_directory, 'metrics-job-input'), metric_config)
metric.saveMetricsCSV(os.path.join(output_directory, 'metrics-global'),
metric_model, metric_value_by_option_by_section)
self.store.saveMetricsCSV(
os.path.join(output_directory, 'metrics-local'), metric_model,
header_type)
# underlying library can't handle unicode strings so cast via str
self.store.saveSegmentsSHP(os.path.join(str(output_directory),
'networks-proposed'),
is_existing=False)
def run(self):
# Prepare
scenarioInput = self.input
scenarioFolder = self.getFolder()
expandPath = lambda x: os.path.join(scenarioFolder, x)
# Setup status reporting
from time import localtime, strftime
time_format = "%Y-%m-%d %H:%M:%S"
# Register demographics
Job.log("Registering demographics")
print "%s Registering demographics" % strftime(time_format, localtime())
nodesPath = expandPath('nodes')
targetPath = self.getDatasetPath()
sourcePath = expandPath(scenarioInput['demographic file name'])
datasetStore = dataset_store.create(targetPath, sourcePath)
datasetStore.saveNodesSHP(nodesPath)
datasetStore.saveNodesCSV(nodesPath)
# Apply metric
Job.log("Applying metric")
print "%s Applying metric" % strftime(time_format, localtime())
metricModel = metric.getModel(scenarioInput['metric model name'])
metricConfiguration = scenarioInput['metric configuration']
metricValueByOptionBySection = datasetStore.applyMetric(metricModel, metricConfiguration)
# Build network
Job.log("Building network")
print "%s Building network" % strftime(time_format, localtime())
networkModel = network.getModel(scenarioInput['network model name'])
networkConfiguration = scenarioInput['network configuration']
networkValueByOptionBySection = datasetStore.buildNetwork(networkModel, networkConfiguration, jobLogger=Job)
# Update metric
Job.log("Updating metric")
print "%s Updating metric" % strftime(time_format, localtime())
metricValueByOptionBySection = datasetStore.updateMetric(metricModel, metricValueByOptionBySection)
# Save output
Job.log("Saving output")
print "%s Saving output" % strftime(time_format, localtime())
metric.saveMetricsConfigurationCSV(expandPath('metrics-job-input'), metricConfiguration)
metric.saveMetricsCSV(expandPath('metrics-global'), metricModel, metricValueByOptionBySection)
datasetStore.saveMetricsCSV(expandPath('metrics-local'), metricModel)
datasetStore.saveSegmentsSHP(expandPath('networks-existing'), is_existing=True)
datasetStore.saveSegmentsSHP(expandPath('networks-proposed'), is_existing=False)
# Bundle
store.zipFolder(scenarioFolder + '.zip', scenarioFolder)
# Validate
self.validateParameters()
# Save output
self.output = {
'variables': {
'node': dict((str(x.id), dict(input=x.input, output=x.output)) for x in datasetStore.cycleNodes()),
'metric': metricValueByOptionBySection,
'network': networkValueByOptionBySection,
},
'statistics': {
'node': datasetStore.getNodeStatistics(),
'metric': datasetStore.getMetricStatistics(),
'network': datasetStore.getNetworkStatistics(),
},
'warnings': store.popWarnings(self.id),
}
# Commit
Session.commit()
outputDataPath = args.output_path
if not os.path.exists(outputDataPath):
os.makedirs(outputDataPath)
targetPath = os.path.join(outputDataPath, "dataset.db")
datasetStore = dataset_store.create(targetPath, args.input_nodes_file)
# setup models
metricModel = metric.getModel(args.metric_model_name)
metricConfiguration = json.load(args.metric_model_params)
networkModel = network.getModel(args.network_model_name)
networkConfiguration = json.load(args.network_model_params)
# Run metric model
metricValueByOptionBySection = datasetStore.applyMetric(metricModel, metricConfiguration)
# Now that metrics (mvMax in particular) have been calculated
# we can build the network
networkValueByOptionBySection = datasetStore.buildNetwork(networkModel, networkConfiguration)
# Now that the network's been built (and the electrification option
# is chosen) run the aggregate calculations
metricValueByOptionBySection = datasetStore.updateMetric(metricModel, metricValueByOptionBySection)
metric.saveMetricsConfigurationCSV(os.path.join(outputDataPath, 'metrics-job-input'), metricConfiguration)
metric.saveMetricsCSV(os.path.join(outputDataPath, 'metrics-global'), metricModel, metricValueByOptionBySection)
datasetStore.saveMetricsCSV(os.path.join(outputDataPath, 'metrics-local'), metricModel, args.header_type)
datasetStore.saveSegmentsSHP(os.path.join(outputDataPath, 'networks-proposed'), is_existing=False)