4.2.18. SpectrumVec File¶
The header of the input file for the initial vector to calculate the dynamical Green’s functions is defined. The file name and the file format (binary type) are as follows.
File name¶
- ##_rank_$$.dat
## is the name of the head indicated by the key word SpectrumVec in
the CalcMod file, and $$ is the number of the rank.
File format¶
- Line 1: [int01]
- Line 2: [int02]
- Lines 3 -: [double01] [double02].
Parameters¶
[int01]
Type : Int
Description : The total number of the targets of the Hilbert spaces.
[int02]
Type : Int
Description : The number of Lanczos or TPQ steps.
[double01], [double02]
Type : double
Description : The coefficient value of the input vector.[double01] is a real part and [double02] is an imaginary part.
