Close#

Explicitly closing resource file handlers and open stream handles.

The function molsysmt.form.close() safely closes open disk streams and underlying file handles for forms registered under RESOURCE_FORMS.

Added in version 1.0.0.

API documentation

Follow this link for a detailed description of the input arguments, raised errors, and returned objects of this function: molsysmt.form.close().

Basic usage#

Let’s open and close a file handler stream:

import molsysmt as msm

h5_handler = msm.convert(msm.systems['Barnase-Barstar']['barnase_barstar.h5msm'], to_form='molsysmt.H5MSMFileHandler')

Note

Demo Systems Catalog

This tutorial uses demonstration datasets provided by MolSysMT. To explore the full catalog of bundled systems, forms, and file paths, visit the Demo Systems guide.

print('Handler open:', h5_handler)
msm.form.close(h5_handler)
print('Closed successfully.')

Handler open: <molsysmt.native.h5msm_file_handler.H5MSMFileHandler object at 0x7ff0075ff230>
Closed successfully.