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caseyjlaw wants to merge 4 commits into from
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Cjl/dev #22

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899b710
injections no longer trigger voltage dumps
caseyjlaw Oct 27, 2025
8fec088
posts slack message when injections are detected
caseyjlaw Oct 27, 2025
2ede813
some injection changes. fixed import
caseyjlaw Dec 9, 2025
4bd3dad
Merge branch 'main' into cjl/dev
caseyjlaw Dec 9, 2025
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12 changes: 8 additions & 4 deletions scripts/dsa_injection.py
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Original file line number Diff line number Diff line change
Expand Up @@ -36,21 +36,25 @@
nfrb = len(flist)

for kk in [17,18]:
for ii in np.arange(128)+20:
for ii in np.arange(128)+1:

f = open(fnout,'a')
subbeam = ii
beam = 128*(kk-17)+subbeam
print("Injecting into beam %d"%beam)
fn = flist[0]
fn = flist[1]
frbno = fn.split('_')[-1].split('.')[0]
ind = 0#int(ii%2)#np.where(params[:,-1]==float(frbno))[0]
#ind = int(ii%4)#np.where(params[:,-1]==float(frbno))[0]

#mysnr = 0.08#0.2-np.random.uniform()*0.14
mysnr = 0.125
#mysnr=0.2

DM, SNR, Width_fwhm, spec_ind = params[ind][0],params[ind][1],params[ind][2],params[ind][3]
DM = 1000
SNR = 30.0
Width_fwhm = 0.0008
spec_ind = 0
#DM, SNR, Width_fwhm, spec_ind = params[ind][0],params[ind][1],params[ind][2],params[ind][3]
print("pushing injection to command to etcd")
try:
slack_client.chat_postMessage(channel='candidates', text=f'Sending injection to beam {subbeam} with DM={DM} and SNR={27.2*mysnr/0.2}')
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