fluidsim-ipy-load doesn't work correctly
Some issues appeared with fluidsim-ipy-load:
- for usual simulations, plots are created only when trying to close with Ctrl+D
- for simulations from restart, can't load files, give this message:
```
ValueError Traceback (most recent call last)
Cell In[1], line 1
----> 1 import numpy as np; import matplotlib.pyplot as plt; import pandas as pd; from fluidsim import load; print("Loading simulation"); sim = load(); params = sim.params; print("`sim`, `params`, `np`, `plt` and `pd` variables are available")
File /.fsdyn_people/agoua5nn/project/24STRATURBKOLMO/fluidsim/fluidsim/util/util.py:246, in load_sim_for_plot(name_dir, merge_missing_params, hide_stdout)
243 Simul = solver.Simul
245 with stdout_redirected(hide_stdout):
--> 246 sim = Simul(params)
247 return sim
File /.fsdyn_people/agoua5nn/project/24STRATURBKOLMO/fluidsim/fluidsim/base/solvers/base.py:129, in SimulBase.__init__(self, params)
127 # initialization operators and grid
128 Operators = dict_classes["Operators"]
--> 129 self.oper = Operators(params=params)
131 # initialization output
132 Output = dict_classes["Output"]
File /.fsdyn_people/agoua5nn/project/24STRATURBKOLMO/fluidsim/fluidsim/operators/operators3d.py:222, in OperatorsPseudoSpectral3D.__init__(self, params)
219 ny = params.oper.ny
220 nz = params.oper.nz
--> 222 super().__init__(
223 nx,
224 ny,
225 nz,
226 params.oper.Lx,
227 params.oper.Ly,
228 params.oper.Lz,
229 fft=params.oper.type_fft,
230 coef_dealiasing=params.oper.coef_dealiasing,
231 )
233 # compatibility for fluidfft <= 0.3.0
234 if not hasattr(self, "oper_fft") and hasattr(self, "_op_fft"):
File /.fsdyn_people/agoua5nn/project/24STRATURBKOLMO/fluidsim/.venv/lib/python3.9/site-packages/fluidfft/fft3d/operators.py:219, in OperatorsPseudoSpectral3D.__init__(self, nx, ny, nz, lx, ly, lz, fft, coef_dealiasing)
216 self._is_mpi_lib = self.shapeX_seq != self.shapeX_loc and mpi.nb_proc > 1
218 Lx = self.Lx = float(lx)
--> 219 Ly = self.Ly = float(ly)
220 Lz = self.Lz = float(lz)
222 self.deltax = Lx / nx
ValueError: could not convert string to float: 'np.float64(3.0)'
```
- doesn't plot figures on gricad clusters.
issue