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I'm a first time user of Admixtools2. I have been trying to create the f2 file using 'extract_f2' but no luck. Here are various command line combos I've tried, so far with no luck:
I entered:
pr…
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We've run into a problem fitting the SWIFT BAT data where the minimisation algorithm runs into an invalid matrix at some point. Here's an example using the SWIFT BAT dataset. The datasets you need to …
phajy updated
5 months ago
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Lindsay has requested that this be a capability we enable in the long run.
In addition, a fittable scaling factor between different spectra to account for idiosyncrasies of the different instrument…
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The source code we use follows a very clear pattern:
Mapped2Cal
Cal2Hit
If there are other steps in between, they still mostly follow the scheme (Mapped2Precal or Mapped2Histo).
The macros used …
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Hi,
I don't understand how to specify the ephemeris used to obtain a given barycentered TOA when creating a `TOA` object in the 'tdb' timescale. If the system is tdb, do I have to worry about the ep…
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Hi, I have encountered errors reading some of my response files in Sherpa 4.17.0. I also tried Sherpa 4.16.0, and no error appears.
I have attached the data.
```python
Python 3.11.6 | packaged b…
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Currently the PINT script `event_optimize` requires the `fftfit` module, which is part of PRESTO. This adds a (fairly complex) dependency and makes it difficult to test in travis-ci. I wrote a test …
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### Describe the feature
The CHIANTI files used for the thermal model are v7.1 sav files, i.e. [sunxspex/sunxspex/thermal.py](https://github.com/sunpy/sunxspex/blob/master/sunxspex/thermal.py), where…
ianan updated
9 months ago
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Need at least a routine to accommodate spacecraft pointing motion.
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Preliminary fits to make sure we can load data into SpectralFitting and apply simple models.
Todo:
- [x] XMM data
- [x] NuSTAR data
- [x] Jointly fit both datasets with constant cross calibration fa…
phajy updated
4 months ago