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Mantis - ALGLIB
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Viewing Issue Advanced Details |
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ID:
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Category:
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Severity:
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Reproducibility:
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Date Submitted:
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Last Update:
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737 |
Interpolation |
feature |
have not tried |
2017-10-16 19:07 |
2019-09-03 16:19 |
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Reporter:
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SergeyB |
Platform:
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Assigned To:
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SergeyB |
OS:
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Priority:
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normal |
OS Version:
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Status:
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resolved |
Product Version:
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Product Build:
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Resolution:
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implemented |
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Projection:
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none |
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ETA:
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none |
Fixed in Version:
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3.16.0 |
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Programming language:
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Unspecified |
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Summary:
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0000737: IMPLEMENTED: fast fitting by penalized cubic spline |
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Description:
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Implemented fast fitting by penalized cubic spline. New function, spline1dfit(), replaces obsolete spline1dfitpenalized(). It has O(N*logN) running time and O(N) memory requirements, which is much faster than previous O(N^3) time / O(N^2) space. |
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Steps To Reproduce:
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Additional Information:
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Attached Files:
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Issue History |
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Date Modified |
Username |
Field |
Change |
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2017-10-16 19:07 |
SergeyB |
New Issue |
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2017-10-16 19:07 |
SergeyB |
Status |
new => assigned |
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2017-10-16 19:07 |
SergeyB |
Assigned To |
=> SergeyB |
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2017-10-16 19:07 |
SergeyB |
Programming language |
=> Unspecified |
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2017-11-28 18:33 |
SergeyB |
Target Version |
3.13.0 => 3.14.0 |
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2018-01-08 12:26 |
SergeyB |
Target Version |
3.14.0 => 3.15.0 |
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2018-07-04 17:43 |
SergeyB |
Summary |
investigate performance/memory of spline1dfitpenalized() => faster spline1dfitpenalized() |
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2018-11-17 23:23 |
SergeyB |
Target Version |
3.15.0 => 3.16.0 |
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2019-09-03 16:19 |
SergeyB |
Summary |
faster spline1dfitpenalized() => IMPLEMENTED: fast fitting by penalized cubic spline |
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2019-09-03 16:19 |
SergeyB |
Description Updated |
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2019-09-03 16:19 |
SergeyB |
Status |
assigned => resolved |
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2019-09-03 16:19 |
SergeyB |
Fixed in Version |
=> 3.16.0 |
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2019-09-03 16:19 |
SergeyB |
Resolution |
open => implemented |