Fix large spike which appears in some supernova waveform injections
A problem has shown up in the generated frames for Mueller waveforms to quote from an email from @marek-szczepancyzk:
This is perplexing. As we were talking, there is a big spike at the end of the reconstructed waveforms, like in this CED:
However, I plotted all mul1, mul2 and mul3 raw files:
https://www.atlas.aei.uni-hannover.de/~marek.szczepanczyk/LSC/snsearch/WFplot/mul1/
https://www.atlas.aei.uni-hannover.de/~marek.szczepanczyk/LSC/snsearch/WFplot/mul2/
https://www.atlas.aei.uni-hannover.de/~marek.szczepanczyk/LSC/snsearch/WFplot/mul3/
and I do not see any evidence of growing trend. At this point I have no clue where those giant spikes come from...
I will keep thinking how to approach this issue.