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"""
Example of remote control of DataLab current session,
from a Python script running outside DataLab (e.g. in Spyder)
Created on Fri May 12 12:28:56 2023
@author: p.raybaut
"""
# %% Importing necessary modules
# NumPy for numerical array computations:
import numpy as np
# DataLab remote control client:
from sigima.client import SimpleRemoteProxy as RemoteProxy
# %% Connecting to DataLab current session
proxy = RemoteProxy()
# %% Executing commands in DataLab (...)
z = np.random.rand(20, 20)
proxy.add_image("toto", z)
# %% Executing commands in DataLab (...)
proxy.toggle_auto_refresh(False) # Turning off auto-refresh
x = np.array([1.0, 2.0, 3.0])
y = np.array([4.0, 5.0, -1.0])
proxy.add_signal("toto", x, y)
# %% Executing commands in DataLab (...)
proxy.calc("derivative")
proxy.toggle_auto_refresh(True) # Turning on auto-refresh
# %% Executing commands in DataLab (...)
proxy.set_current_panel("image")
# %% Executing a lot of commands without refreshing DataLab
z = np.random.rand(400, 400)
proxy.add_image("foobar", z)
with proxy.context_no_refresh():
for _idx in range(100):
proxy.calc("fft")
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