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# Determines whether files saved by the search are output to the hard-disk. This is true both when saving to the | ||
# directory structure and when saving to database. | ||
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# Files can be listed name: bool where the name is the name of the file without a suffix (e.g. model not model.json) | ||
# and bool is true or false. | ||
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# If a given file is not listed then the default value is used. | ||
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default: true # If true then files which are not explicitly listed here are output anyway. If false then they are not. | ||
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### Samples ### | ||
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# The `samples.csv`file contains every sampled value of every free parameter with its log likelihood and weight. | ||
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# This file is often large, therefore disabling it can significantly reduce hard-disk space use. | ||
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# `samples.csv` is used to perform marginalization, infer model parameter errors and do other analysis of the search | ||
# chains. Even if output of `samples.csv` is disabled, these tasks are still performed by the fit and output to | ||
# the `samples_summary.json` file. However, without a `samples.csv` file these types of tasks cannot be performed | ||
# after the fit is complete, for example via the database. | ||
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samples: true | ||
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# The `samples.csv` file contains every accepted sampled value of every free parameter with its log likelihood and | ||
# weight. For certain searches, the majority of samples have a very low weight, which has no numerical impact on the | ||
# results of the model-fit. However, these samples are still output to the `samples.csv` file, taking up hard-disk space | ||
# and slowing down analysis of the samples (e.g. via the database). | ||
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# The `samples_weight_threshold` below specifies the threshold value of the weight such that samples with a weight | ||
# below this value are not output to the `samples.csv` file. This can be used to reduce the size of the `samples.csv` | ||
# file and speed up analysis of the samples. | ||
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# Note that for many searches (e.g. MCMC) all samples have equal weight, and thus this threshold has no impact and | ||
# there is no simple way to save hard-disk space. However, for nested sampling, the majority of samples have a very | ||
# low weight and this threshold can be used to save hard-disk space. | ||
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# Set value to empty (e.g. delete 1.0e-10 below) to disable this feature. | ||
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samples_weight_threshold: 1.0e-10 | ||
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### Search Internal ### | ||
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# The search internal folder which contains a saved state of the non-linear search, as a .pickle or .dill file. | ||
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# If the entry below is false, the folder is still output during the model-fit, as it is required to resume the fit | ||
# from where it left off. Therefore, settings `false` below does not impact model-fitting checkpointing and resumption. | ||
# Instead, the search internal folder is deleted once the fit is completed. | ||
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# The search internal folder file is often large, therefore deleting it after a fit is complete can significantly | ||
# reduce hard-disk space use. | ||
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# The search internal representation (e.g. what you can load from the output .pickle file) may have additional | ||
# quantities specific to the non-linear search that you are interested in inspecting. Deleting the folder means this | ||
# information is list. | ||
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search_internal: false | ||
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# Other Files: | ||
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covariance: false # `covariance.csv`: The [free parameters x free parameters] covariance matrix. | ||
data: true # `data.json`: The value of every data point in the data. | ||
noise_map: true # `noise_map.json`: The value of every RMS noise map value. | ||
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