|
|
|
Downloading DRS 2008
Contacting third-party download site... please
wait.
If your download does not start automatically
within 5 seconds, choose a mirror below:
DRS 2008 Mirror 1
People will obtain many relating data of two or more than two dimension during experiments and production. These data will help them to solve problems of reality on contrary, which need data processing to make them become mathematicalematical model reflecting the data variation regulation. The application of the Least Square Method can only make linear regression, but to the nonlinear problems it must construct relating mathematicalematical relationship expression, namely mechanism model through procedure supposing to do linearization processing of mechanism model and then do regression modeling computation. Some relating data of the recursive models are good, but the data of reality are changeable, some deduce mechanism models. After the linear process the correlation property of the regression model is not good, and some relating data even can't deduce in the mechanism model. It is even more harder to build mathematicalematical models.
Least Cubic Method solves problems that Least Square Method Data Regression met in the regression of relating data. Since the computers are widely used and applied in experiment, designing and production, it makes the regression computation based on the theory of least Cubic method into reality. People can not only process the mechanism model through the regression linearization processing better, but can also give a sound mathematicalematical model to the relating data which can't deduce a mechanism models.
|
| Science - Home & Education Related Programs |
» PLC Trainer 3 3.0
PLCTrainer uses RSLogix ladder logic look and feel. Now includes analog instruction. Receive a second CD free LogixPro, an RSLogix logic simulator
» Stratego 11.05
Stratego logic game. It is a 2-player game. This game follows original Statego rules. A help file is included. The classic game of battlefield strategy. Use memory, cunning and luck to capture your enemy's flag. 2 to 4 Players.
» Chemical Equation Expert 1.0
Balance or calculate chemical equations rapidly.
» Electric Field 2.01
You can see invisible electric field - if you use "Electric Field". It is an excellent tool forvisualizing electric field and equipotential lines. Visibility of field line and potential surface depends on their magnitude.
» Moon Phase Calculator 1.0
Moon Phase Calculator is simple and easy to use tool that allows you to calculate the phase of the Moon for any time in the past or future and to search for the next or previous full moon, new moon or first or last quarter.
» Chemical Formula Tutor 1.3
Learn formula writing by drag-and-drop, at home or in class. Students will appreciate the intuitive, interactive Drag-Drop interface. Helpful tips and cursors, built-in Atom Counter, Learn Mode, Test Mode (with or without timing), and scoring.
» Audio Multi-Tone Generator 4.43
Two-channel multi-tone audio frequency sinusoidal & noise signal generator is intended for adjusting and measuring parameters of audio equipment.
» Universal Mechanism 4.0
The program is intended for simulation of kinematics and dynamics of planar and spatial mechanical systems. The following performances are available as results: coordinates, velocities, accelerations, reaction forces, forces in active elements etc.
» EngCalc 1.0
EngCalc is a new calculating software with extended capabilities. It is recommended for use by math, physics and engineering student and teacher. The main advantage of the software is a simple input format even for the most complicated formulas.
» MITCalc - Tension Springs 1.15
Geometric and strength designs of helical tension cylindrical springs loaded with static loading. Application supports
Imperial and Metric units, is based on ANSI, ISO, DIN standards and support many 2D and 3D CAD systems.
|
|
|
