Dear all,
I met struggles while trying to install NEST on my MacOS Sonoma v. 14.7.6 (Intel).
First issue is that I cannot install NEST with PyNEST as it is described in the manual ( https://nest-simulator.readthedocs.io/en/v2.18.0/installation/mac_install.ht...) as I get an "Error: invalid option: --with-python".
And the second one is that even when I try to install NEST as it is, without PyNEST, then, after a seemingly successful installation I cannot launch neither 'helpindex' nor 'helpdesk' commands. In the first case I get an error message "<path-to-nest>/nest/help/helpindex.hlp: No such file or directory", and in the second, respectively, "<path-to-nest>/nest/index.html does not exist". I guess that occurs because the installation goes wrong at some stage, but I have no idea what to check and how to fix it.
Would be grateful for any information,
Sincerely yours,
Daria.
Hello Daria,
Thanks for writing in. Which version of NEST are you trying to install? The link you shared points to v2.18, which is an old version. The latest version is 3.8, and the documentation for that is: https://nest-simulator.readthedocs.io/en/stable/installation/user.html#macos...
Regarding the helpdesk, the documentation must also be built with the command “make html”. More information here: https://nest-simulator.readthedocs.io/en/stable/ref_material/pynest_api/nest...
Hope this helps!
Regards, Pooja
On 4. Jun 2025, at 21:06, Дарья Снеговская snegovskaya.da@gmail.com wrote:
Dear all,
I met struggles while trying to install NEST on my MacOS Sonoma v. 14.7.6 (Intel).
First issue is that I cannot install NEST with PyNEST as it is described in the manual (https://nest-simulator.readthedocs.io/en/v2.18.0/installation/mac_install.ht...) as I get an "Error: invalid option: --with-python".
And the second one is that even when I try to install NEST as it is, without PyNEST, then, after a seemingly successful installation I cannot launch neither 'helpindex' nor 'helpdesk' commands. In the first case I get an error message "<path-to-nest>/nest/help/helpindex.hlp: No such file or directory", and in the second, respectively, "<path-to-nest>/nest/index.html does not exist". I guess that occurs because the installation goes wrong at some stage, but I have no idea what to check and how to fix it.
Would be grateful for any information,
Sincerely yours,
Daria.
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Babu, Pooja -
Дарья Снеговская