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Output now prints to console, too #1

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Output now prints to console, too #1

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Output now prints to console, too
RobBa Aug 23, 2023
7cf040e
Mini-function to load a model. Helps us avoiding re-training
RobBa Aug 29, 2023
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19 changes: 18 additions & 1 deletion src/flexfringe/_flexfringe.py
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Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
import os
import os, sys
import subprocess
import shutil
import time
Expand Down Expand Up @@ -145,6 +145,16 @@ def predict(self, tracefile, **kwargs):
self._run(command)

return self._parse_flexfringe_result()

def load_model(self, tracefile: str):
"""Loads a model using the tracefile path..

Args:
tracefile (str): The tracefile path.
"""
if not os.path.isfile(tracefile):
raise Exception("We need a valid path to a tracefile.")
self.tracefile = tracefile

def _parse_flexfringe_result(self):
df = pd.read_csv(self.result_out, delimiter=";", index_col="row nr")
Expand Down Expand Up @@ -196,6 +206,13 @@ def _run(self, command=None):
logger.debug(f"Running: {' '.join(full_cmd)}")
result = subprocess.run([self.path] + command, stdout=subprocess.PIPE,
stderr=subprocess.PIPE, universal_newlines=True)

# print output to console
for outstr in result.stdout:
sys.stdout.write(outstr)
for outstr in result.stderr:
sys.stderr.write(outstr)

logger.debug(f"Flexfringe exit code: {result.returncode}")
logger.info(f"Flexfringe stdout:\n{result.stdout}")
logger.info(f"Flexfringe stderr:\n{result.stderr}")
Expand Down