The python routines to reproduce each figure from Ploeckinger et al. ([arXiv](https://arxiv.org/abs/2310.10721)) can be found here. For the figures showing results from the isolated galaxy simulations, the simulations have to be run first by following the instructions [here](https://gitlab.phaidra.org/softenedjeanscriteria/setup-galaxy-simulations).
The python routines to reproduce each figure from Ploeckinger et al. ([arXiv](https://arxiv.org/abs/2310.10721)) can be found here. For the figures showing results from the isolated galaxy simulations, the simulations have to be run first by following the instructions [here](https://gitlab.phaidra.org/softenedjeanscriteria/setup-galaxy-simulations).
**Required python packages:**
- matplotlib
- numpy
- unyt
### Fig. 1: Comparison between Newtonian and softened Jeans mass
### Fig. 1: Comparison between Newtonian and softened Jeans mass
Reproduce Fig. 1 with:
Reproduce Fig. 1 with:
```
```
python3 Fig1_Jeans_mass_comparison.py
python3 Fig1_Jeans_mass_comparison.py
```
```
**Required python packages:**
- matplotlib
- numpy
**Comment:**
**Comment:**
Easily adapt this figure to different constant Plummer-equivalent softening lengths by changing the line `eps = 100. # in pc`.
Easily adapt this figure to different constant Plummer-equivalent softening lengths by changing the line `eps = 100. # in pc`.
...
@@ -21,10 +24,6 @@ Reproduce Fig. 2 with:
...
@@ -21,10 +24,6 @@ Reproduce Fig. 2 with:
```
```
python3 Fig2_SPH_density_sketch.py
python3 Fig2_SPH_density_sketch.py
```
```
**Required python packages:**
- matplotlib
- numpy
- unyt
**Comment:**
**Comment:**
Re-running the figures can lead to slightly different results because the particle positions are random. The minimum smoothing length can be varied by changing the line `hmin_in_pc = 1.55 * 10. # minimum smoothing length in pc`.
Re-running the figures can lead to slightly different results because the particle positions are random. The minimum smoothing length can be varied by changing the line `hmin_in_pc = 1.55 * 10. # minimum smoothing length in pc`.
...
@@ -35,10 +34,6 @@ Reproduce Fig. 3 with:
...
@@ -35,10 +34,6 @@ Reproduce Fig. 3 with:
```
```
python3 Fig3_runaway_collapse_zone.py
python3 Fig3_runaway_collapse_zone.py
```
```
**Required python packages:**
- matplotlib
- numpy
- unyt
**Comment:**
**Comment:**
The plotted resolution parameters can be updated by changing the lines that set `epsarr`, `mBarr`, and `h_min_ratio_arr` (see comments in the python script).
The plotted resolution parameters can be updated by changing the lines that set `epsarr`, `mBarr`, and `h_min_ratio_arr` (see comments in the python script).
