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Documentation Suggestions for build.rst and lp.pxi #1026

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Jul 18, 2025
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Documentation Suggestions for build.rst and lp.pxi #1026

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Documentation Suggestions for build.rst and lp.pxi
gtjusila Jul 17, 2025
a4337d5
Added installation instruction for MacOS and change all OS X to MacOS…
gtjusila Jul 17, 2025
d148224
Merge branch 'master' into master
gtjusila Jul 17, 2025
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Documentation Suggestions for build.rst and lp.pxi
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@gtjusila
gtjusila committed Jul 17, 2025
commit 0a8b59c91ef276adeb3a571b09821c5e673486f8
9 changes: 9 additions & 0 deletions docs/build.rst
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Expand Up @@ -100,6 +100,15 @@ For Linux and MacOS systems set the variable with the following command:

export SCIPOPTDIR=<path_to_install_dir>

.. note::

For macOS users, to ensure that the SCIP dynamic library can be found at runtime by PySCIPOpt,
you should add your SCIP installation path to the ``DYLD_LIBRARY_PATH`` environment variable by running:

.. code-block::

export DYLD_LIBRARY_PATH="<path_to_install_dir>/lib:$DYLD_LIBRARY_PATH"

For Windows use the following command:

.. code-block:: bash
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12 changes: 8 additions & 4 deletions src/pyscipopt/lp.pxi
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Expand Up @@ -58,7 +58,8 @@ cdef class LP:
"""Adds a single column to the LP.

Keyword arguments:
entries -- list of tuples, each tuple consists of a row index and a coefficient
entries -- a list of tuples; if p is the index of the new column, then each tuple (i, k) indicates that
A[i][p] = k, where A is the constraint matrix and k is a nonzero entry.
obj -- objective coefficient (default 0.0)
lb -- lower bound (default 0.0)
ub -- upper bound (default infinity)
Expand All @@ -85,7 +86,8 @@ cdef class LP:
"""Adds multiple columns to the LP.

Keyword arguments:
entrieslist -- list containing lists of tuples, each tuple contains a coefficient and a row index
entrieslist -- a list of lists, where the j-th inner list contains tuples (i, k) such that A[i][p] = k,
where A is the constraint matrix, p is the index of the j-th new column, and k is a nonzero entry.
objs -- objective coefficient (default 0.0)
lbs -- lower bounds (default 0.0)
ubs -- upper bounds (default infinity)
Expand Down Expand Up @@ -147,7 +149,8 @@ cdef class LP:
"""Adds a single row to the LP.

Keyword arguments:
entries -- list of tuples, each tuple contains a coefficient and a column index
entries -- a list of tuples; if q is the index of the new row, then each tuple (j, k) indicates that
A[q][j] = k, where A is the constraint matrix and k is a nonzero entry.
lhs -- left-hand side of the row (default 0.0)
rhs -- right-hand side of the row (default infinity)
"""
Expand All @@ -172,7 +175,8 @@ cdef class LP:
"""Adds multiple rows to the LP.

Keyword arguments:
entrieslist -- list containing lists of tuples, each tuple contains a coefficient and a column index
entrieslist -- a list of lists, where the i-th inner list contains tuples (j, k) such that A[q][j] = k,
where A is the constraint matrix, q is the index of the i-th new row, and k is a nonzero entry.
lhss -- left-hand side of the row (default 0.0)
rhss -- right-hand side of the row (default infinity)
"""
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