Hi there,
The issue at hand: CAFE5 runs for a long time without output. I fired up CAFE5 on my dataset a couple of weeks back and since the dataset was large, I thought it was not weird for it to run for 3-4 days. For whatever reason, the run ended without warning on my server and left no output at all. I chalked it up to being some kind of OS/system error and fired it up again. It has been going on for almost a week now with an empty result directory.
Currently the shell screen reads the following information:
```
Command line: cafe5 -i Orthogroups.GeneCount.csv -t SpeciesTree_rooted.txt
Filtering families not present at the root from: 21748 to 9378
No root family size distribution specified, using uniform distribution
Optimizer strategy: Nelder-Mead with similarity cutoff
Iterations: 300
Expansion: 2
Reflection: 1
Starting Search for Initial Parameter Values
Lambda: 0.12116138704594
Score (-lnL): inf
Lambda: 2.0477577151642
Score (-lnL): nan
Lambda: 0.27461601752791
Score (-lnL): inf
Lambda: 0.08182515244939
Score (-lnL): inf
Lambda: 0.56652024022676
Score (-lnL): inf
Lambda: 2.0000950212729
Score (-lnL): nan
Lambda: 0.71135955015171
Score (-lnL): inf
Lambda: 0.26599710513942
Score (-lnL): inf
Lambda: 0.08100296671008
Score (-lnL): inf
Lambda: 1.866496869993
Score (-lnL): nan
Lambda: 0.10015139598787
Score (-lnL): inf
Lambda: 0.23642539287965
Score (-lnL): inf
Lambda: 0.44962880745106
Score (-lnL): inf
Lambda: 1.0580599215515
Score (-lnL): inf
Lambda: 0.35825164591241
Score (-lnL): inf
Lambda: 0.44415546904817
Score (-lnL): inf
Lambda: 0.27909670509144
Score (-lnL): inf
Lambda: 2.3103388278262
Score (-lnL): nan
Lambda: 0.34373836180637
Score (-lnL): inf
Lambda: 0.40776601052855
Score (-lnL): inf
Lambda: 1.5624418591584
Score (-lnL): nan
Lambda: 0.83380103912642
Score (-lnL): inf
Lambda: 1.1229503586454
Score (-lnL): inf
Lambda: 1.0458433234547
Score (-lnL): inf
Lambda: 0.58452264183749
Score (-lnL): inf
Lambda: 0.87656598560601
Score (-lnL): inf
Lambda: 1.5437407505061
Score (-lnL): nan
Lambda: 0.7874973166333
Score (-lnL): inf
Lambda: 0.51657814670635
Score (-lnL): inf
Lambda: 0.22078470471926
Score (-lnL): inf
Lambda: 0.054962929042812
Score (-lnL): inf
Lambda: 0.5309833353734
Score (-lnL): inf
Lambda: 0.8962395924528
Score (-lnL): inf
Lambda: 1.2945849963068
Score (-lnL): inf
Lambda: 0.5411051503877
Score (-lnL): inf
Lambda: 1.0654852342631
Score (-lnL): inf
Lambda: 0.081482317436751
Score (-lnL): inf
Lambda: 1.3964298131689
Score (-lnL): inf
Lambda: 2.3541287182919
Score (-lnL): nan
Lambda: 1.2232750538566
Score (-lnL): inf
Lambda: 0.30033573529425
Score (-lnL): inf
Lambda: 0.1949229946072
Score (-lnL): inf
Lambda: 1.6042103087856
Score (-lnL): nan
Lambda: 0.6330509271401
```
I thought it might be something similar to this discussed issue on GitHub but I noticed on my shell screen that families with no presence at root were automatically removed. Every now and then a new lamda score seems to be popping up and running `top` on my linux shell shows that CAFE is in fact running but after a week I am wondering if anything might be wrong.
The files I am using are:
CAFE5 seems to be using multiple cores and fairly substantial amount, but not all, of memory on my office workstation with 128GB of RAM and 8 cores, so compute power could be an issue but most likely not.
Am I doing something wrong? Does the raw data need clean up or wrangling?
Any help is much appreciated.
Sincerely,
Rijan
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On Jun 25, 2022, at 10:52 AM, Rijan Dhakal <dhakalr...@gmail.com> wrote:
To view this discussion on the web visit https://groups.google.com/d/msgid/hahnlabcafe/4b4b1826-3b6b-48f0-ab6a-c942e2000e62n%40googlegroups.com.