SQL function computing Conjugate Gradient.
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float [] | conjugate_gradient (text matrix, text val_id, text row_id, float[] b, float precision_limit, int verbosity) |
| Compute conjugate gradient. More...
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float [] | conjugate_gradient (text matrix, text val_id, text row_id, float[] b, float precision_limit) |
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◆ conjugate_gradient() [1/2]
float [] conjugate_gradient |
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text |
matrix, |
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text |
val_id, |
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text |
row_id, |
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float [] |
b, |
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float |
precision_limit, |
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int |
verbosity |
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) |
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- Parameters
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matrix | Name of the table containing argument matrix A |
val_id | Name of the column contains row values |
row_id | Name of the column contains row number |
b | Array containing values of b |
precision_limit | Precision threshold after which process will terminate |
verbosity | Verbose flag (0 = false, 1 = true) |
- Returns
- Array containing values of x
◆ conjugate_gradient() [2/2]
float [] conjugate_gradient |
( |
text |
matrix, |
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text |
val_id, |
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text |
row_id, |
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float [] |
b, |
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float |
precision_limit |
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) |
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