我在linux上安装fruitbat后计算Luminosity Distance等无法运行

[astronmyphy]

[astronmyphy]

Comoving Distance，Luminosity Distance也无法运行没有结果

[abatten]

Hi @610069895, thank you for submitting a bug report.

It seems to me that the function calc_luminosity_distance is missing something. To calculate the energy of an FRB, it will need a redshift (measured or estimated). Are you able to provide the full code that you have used to produce this error? I have tried to replicate something similar to yours but get the following:

In [1]: import fruitbat

In [2]: frb = fruitbat.Frb(1000)

In [3]: frb.fluence = 2.0

In [4]: frb.obs_freq_central = 1600

In [5]: frb.calc_redshift()
Out[5]: <Quantity 0.98344417>

In [6]: frb.calc_energy()
Out[6]: <Quantity 8.53026964e+40 erg>

I'm interested to see what parameters you have used for frb, and any functions you have run.

[astronmyphy]

我在linux上能计算红移，但是其他参数报错 ------------------ Original ------------------ From: "abatten/fruitbat" @.>; Date: Tue, Dec 14, 2021 10:40 AM @.>; Cc: "Zhang @.**@.>; Subject: Re: [abatten/fruitbat] 我在linux上安装fruitbat后计算Luminosity Distance等无法运行 (Issue #48)

Hi @610069895, thank you for submitting a bug report.

It seems to me that the function calc_luminosity_distance is missing something. To calculate the energy of an FRB, it will need a redshift (measured or estimated). Are you able to provide the full code that you have used to produce this error? I have tried to replicate something similar to yours but get the following: In [1]: import fruitbat In [2]: frb = fruitbat.Frb(1000) In [3]: frb.fluence = 2.0 In [4]: frb.obs_freq_central = 1600 In [5]: frb.calc_redshift() Out[5]: <Quantity 0.98344417> In [6]: frb.calc_energy() Out[6]: <Quantity 8.53026964e+40 erg>
I'm interested to see what parameters you have used for frb, and any functions you have run.

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[abatten]

If you can provide the rest of the code that you have used to get this output, that would be useful to help find the cause of this issue.

[abatten]

I'm going to close this because there have been no updates in over two years.