3 commits

Author	SHA1	Message	Date
Zoltán Vörös	037cd6e733	re-named spectrum->spectrogram, updated manual	2020-03-10 21:11:44 +01:00
Zoltán Vörös	6b3d43846f	moved spectrum to extras module	2020-03-09 20:47:58 +01:00
Zoltán Vörös	017c1c2c46	added extras.h/extras.c	2020-02-16 19:49:28 +01:00