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type(vector) mod_linear_equation::leq_pseudoinverse |
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type(matrix),intent(in) |
m, |
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type(vector),intent(in) |
v, |
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real*4,intent(in),optional |
eps_svd, |
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real*4,intent(in),optional |
eps_chol, |
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integer,intent(in),optional |
iter_max, |
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character*(*),intent(in),optional |
meth_qr, |
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real*4,intent(in),optional |
eps_gsortho, |
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character*(*),intent(in),optional |
meth_pinv | |
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solve mx=v by least square
- Author:
- Abal-Kassim Cheik Ahamed <akcheik@gmail.com>
- Parameters:
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| m | : type(matrix) |
| v | : type(vector) |
| eps_svd | : real*4 , precision svd (optional) |
| eps_chol | : real*4 , optional tolerance error for cholseky factorization |
| iter_max | : maximum iteration (optional) |
| meth_qr | : character*(*), 'ho'=>householder or 'gs'=>gram-schmidt or 'gsro'=>gram-schmidt reorthogonalization (optional) |
| eps_gsortho | : real*4 , precision gramm-schimdt reortho... (optional) |
| meth_pinv | : character*(*), 'svd'=>svd decomposition or 'chol'=> cholesky decompositiion (optional) |
- Date:
- 30th of March, 2011
- Returns:
- res : type(vector)
- Exceptions:
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- m and v must be allocated
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Definition at line 303 of file linear_equation.f90.
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