pip install masspy not working

[ilknuricke]

......
Collecting swiglpk
Using cached swiglpk-4.65.1.tar.gz (30 kB)
ERROR: Command errored out with exit status 1:
command: 'C:\Users\Ilknur\anaconda3\envs\masspy\python.exe' -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\Users\Ilknur\AppData\Local\Temp\pip-install-jkgdvhfk\swiglpk_2f4580227db041b9b88e4cd94c33661c\setup.py'"'"'; file='"'"'C:\Users\Ilknur\AppData\Local\Temp\pip-install-jkgdvhfk\swiglpk_2f4580227db041b9b88e4cd94c33661c\setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(file);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, file, '"'"'exec'"'"'))' egg_info --egg-base 'C:\Users\Ilknur\AppData\Local\Temp\pip-pip-egg-info-zer12uhm'
cwd: C:\Users\Ilknur\AppData\Local\Temp\pip-install-jkgdvhfk\swiglpk_2f4580227db041b9b88e4cd94c33661c
Complete output (16 lines):
Traceback (most recent call last):
File "", line 1, in
File "C:\Users\Ilknur\AppData\Local\Temp\pip-install-jkgdvhfk\swiglpk_2f4580227db041b9b88e4cd94c33661c\setup.py", line 53, in
copy_glpk_header()
File "C:\Users\Ilknur\AppData\Local\Temp\pip-install-jkgdvhfk\swiglpk_2f4580227db041b9b88e4cd94c33661c\setup.py", line 31, in copy_glpk_header
glpsol_path = os.path.dirname(subprocess.check_output(['which', 'glpsol']))
File "C:\Users\Ilknur\anaconda3\envs\masspy\lib\subprocess.py", line 420, in check_output
return run(*popenargs, stdout=PIPE, timeout=timeout, check=True,
File "C:\Users\Ilknur\anaconda3\envs\masspy\lib\subprocess.py", line 501, in run
with Popen(*popenargs, **kwargs) as process:
File "C:\Users\Ilknur\anaconda3\envs\masspy\lib\subprocess.py", line 947, in init
self._execute_child(args, executable, preexec_fn, close_fds,
File "C:\Users\Ilknur\anaconda3\envs\masspy\lib\subprocess.py", line 1416, in _execute_child
hp, ht, pid, tid = _winapi.CreateProcess(executable, args,
FileNotFoundError: [WinError 2] The system cannot find the file specified
Trying to determine glpk.h location
----------------------------------------
ERROR: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.

[ilknuricke]

I was able to install the package from the tar.gz by manually installing glpk, swig and downgrading some dependencies. However, when I run the example code from the textbook, my simulation plots don't look like those on the example results from the website. (also I am on windows)