[Ifeffit] LARCH installation issue in UBUNTU 18
Uma Mahendra Kumar K
umamahendra at vit.ac.in
Wed Dec 5 03:52:55 CST 2018
I wanted to install LARCH on Ubuntu 18. And I could not.
I have tried several methods (miniconda, Anaconda, from source and the Linux Binaries and even through pip).
For several issues , I found answers in Ifeffit mailing list. This is new.
lmfit is not able to import 'ufloat'.
Actually "ufloat" belongs to "uncertainties". I could not able to link(port) them properly.
I need your help to install Larch.
the following is the error message
Traceback (most recent call last):
File "/usr/local/bin/larch", line 58, in <module>
File "/root/.local/lib/python2.7/site-packages/larch/__init__.py", line 25, in <module>
from .shell import shell
File "/root/.local/lib/python2.7/site-packages/larch/shell.py", line 10, in <module>
from .interpreter import Interpreter
File "/root/.local/lib/python2.7/site-packages/larch/interpreter.py", line 18, in <module>
from . import builtins
File "/root/.local/lib/python2.7/site-packages/larch/builtins.py", line 22, in <module>
from . import fitting
File "/root/.local/lib/python2.7/site-packages/larch/fitting/__init__.py", line 20, in <module>
from lmfit import (Parameter, Parameters, Minimizer, conf_interval,
ImportError: cannot import name ufloat
Asst Prof of Physics
VIT university -Bharat.
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