0000945: IMPLEMENTED: fast multiquadric spline interpolation and fitting

Viewing Issue Advanced Details [ Jump to Notes ]

[ View Simple ] [ Issue History ] [ Print ]

Category

Severity

Reproducibility

Date Submitted

Last Update

0000945

[ALGLIB] Interpolation

feature

have not tried

2022-06-12 19:32

2022-06-14 13:46

Reporter

SergeyB

View Status

public

Assigned To

SergeyB

Priority

normal

Resolution

implemented

Platform

Status

resolved

Projection

none

OS Version

ETA

none

Fixed in Version

3.19.0

Product Version

Target Version

3.19.0

Product Build

Summary

0000945: IMPLEMENTED: fast multiquadric spline interpolation and fitting

Description

New large-scale multiquadric algorithm with O(N) memory requirements and O(N^2) running time, utilizing fast domain decomposition method for the solution of linear systems.

New algorithm supports interpolation and fitting (smoothing), with ability to handle more than 100.000 points on a modest workstation.

Steps To Reproduce

Additional Information

Programming language

Unspecified

Attached Files

Relationships

There are no notes attached to this issue.

Issue History
Date Modified	Username	Field	Change
2022-06-12 19:32	SergeyB	New Issue
2022-06-12 19:32	SergeyB	Status	new => assigned
2022-06-12 19:32	SergeyB	Assigned To	=> SergeyB
2022-06-12 19:32	SergeyB	Programming language	=> Unspecified
2022-06-12 19:33	SergeyB	Status	assigned => resolved
2022-06-12 19:33	SergeyB	Resolution	open => implemented
2022-06-14 13:46	SergeyB	Fixed in Version	=> 3.19.0

Mantis 1.1.6[^]