[CALIBRATE\]TRANSFORM Operation FileIn FileOut [Control]
Apply a transformation along the Frequency axis of a data cube. Cur-
rently recognized Operation values are
FFT Compute the (complex, hermitian) Fourier Transform
WAVE Compute a Wavelet Transform
FileIn is an Input data cube or the result of a previous transformation
operation.
FileOut is the transformation result. The transformation is reversible:
TRANSFORM Oper In Out [ControlIn] followed by
TRANSFORM Oper Out In [ControlOut]
re-creates the In file provided the adequate Control[s] are properly
specified.
Input Data Cubes can be in LMV (Position, Position, Velocity) or VLM
format.
Output Files have a format that depends on the Operation. See HELP
TRANSFORM FFT and HELP TRANSFORM WAVE for details.
Subsections
Gildas manager
2023-06-01