SMARTedt: SMoothing by Averaging and Reduction of Testing data

SMARTedt: SMoothing by Averaging and Reduction of Testing data

conference paper

Czech

The paper presents a newly developed software for editing of data files containing point-wise written relation $y(x)$. The main utilization and at the same time the main motivation for the development of the program is smoothing of discrete records of points coming e.g. from testing machines (dependency of load on displacement etc.). In reality such data usually contains \uv{noise} and moreover the record can be exceedingly dense in some intervals. The program aims at (i) smoothing the curve $y(x)$ at user-defined extent and (ii) reduce the number of points to the lowest necessary amount that still approximates $y(x)$ by a piecewise linear curve sufficiently well.

The paper presents a newly developed software for editing of data files containing point-wise written relation $y(x)$. The main utilization and at the same time the main motivation for the development of the program is smoothing of discrete records of points coming e.g. from testing machines (dependency of load on displacement etc.). In reality such data usually contains \uv{noise} and moreover the record can be exceedingly dense in some intervals. The program aims at (i) smoothing the curve $y(x)$ at user-defined extent and (ii) reduce the number of points to the lowest necessary amount that still approximates $y(x)$ by a piecewise linear curve sufficiently well.

Software Smartedt, testing machines

ELIÁŠ, J.; VOŘECHOVSKÝ, M.

2006

1. 2. 2006

Ostrava, ČR

80-248-1035-2

Modelování v mechanice 2006

434

435

15