Search - interpolation using matlab

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[matlab] 2D CUDA-based bilinear interpolation DL : 0: This MEX performs 2d bilinear interpolation using an NVIDIA graphics chipset. To compile and run this software, one needs the NVIDIA CUDA Toolkit (http://www.nvidia.com/object/cuda_get.html) and, of course, an NVIDIA graphics card of reasonably modern vintage. BUILDING INSTRUCTIONS: Change the 'MATLAB' (and if necessary, 'MEX') variables in the Makefile to appropriate values, then simply run 'make' at a prompt and an executable (mex/mexmac/mexmaci/dll?) file will be created. This code uses your GPU's built-in bilinear texture interpolation capability, and is very fast. For reasonably sized operations (taking, say, a 50x50 matrix up to 1000x1000) CUDA-based code is 5-10x faster than linear interp2 (as tested on a MBP 2.4GHz C2D, GeForce 8600M GT). With very (VERY) large matrices, however, it has the capability of completely crashing your computer or giving bizarre results. Be careful!
Update : 2010-09-10 Size : 36.99kb Publisher : whitewalter
[Mathimatics-Numerical algorithms] lagrange.c DL : 0: 已知某函数在已知点上的函数值，用拉格朗日插值多项式求出其余点的函数值lagrange.c-known function of a known point in the function, polynomial interpolation using Lagrange points obtained a function of the remaining value lagrange.c
Update : 2025-02-17 Size : 1kb Publisher : 张林
[matlab] 实验2-插值与拟合 DL : 0: 1、掌握用MATLAB计算拉格朗日、分段线性、三次样条三种插值的方法，改变节点的数目，对三种插值结果进行初步分析。 2、掌握用MATLAB作线性最小二乘的方法。 3、通过实例学习如何用插值方法与拟合方法解决实际问题，注意二者的联系和区别。-1. Grasp by matlab calculating Lagrange, segement linear, 3rd order spline these 3 interpolation method. Analisize the 3 interpolation results by changing the No. of points. 2. Grasp the method of linear minimun 2 product mehtod using matlab. 3. Solve the practical problems though the study of example of how to use interpolation and fitting method. Pay attention to the relation and difference of the 2 methods.
Update : 2025-02-17 Size : 117kb Publisher : 葛林
[matlab] 多项式最小二乘法 DL : 0: 多项式最小二乘法三弯矩插值法 lagrange多项式插值多项式最小二乘法龙贝格积分法分段线性插值三转角插值这些是数值分析中常用的集中经典方法，运用matlab展示出来！-least squares polynomial interpolation three Moment Hangzhou polynomial interpolation polynomial least-squares method Long Bagby integration piecewise linear interpolation three corner interpolation these numerical analysis is commonly used in concentrated classical method, using Matlab show!
Update : 2025-02-17 Size : 27kb Publisher : jasa
[matlab] 2.3.newtwint DL : 0: 是利用matlab程序编写的牛顿插值公式的应用实例的源代码-using Matlab programming Newton interpolation formula examples of the application source code
Update : 2025-02-17 Size : 1kb Publisher : lesda
[Special Effects] Code DL : 0: 用matlab编写的线性插值，最近邻域插值，和双三次样条插值。-using Matlab prepared by the linear interpolation, the recent neighborhood interpolation and bicubic spline interpolation.
Update : 2025-02-17 Size : 18kb Publisher : 周萍
[source in ebook] pw1 DL : 0: 利用MATLAB解决偏微分方程中的一些问题,如插值求解-Partial Differential Equations using MATLAB to solve some problems, such as interpolation to solve
Update : 2025-02-17 Size : 1kb Publisher : 形成
[source in ebook] pw2 DL : 0: 利用MATLAB解决偏微分方程中的一些问题,如插值求解-Partial Differential Equations using MATLAB to solve some problems, such as interpolation to solve
Update : 2025-02-17 Size : 4kb Publisher : 形成
[Special Effects] e2md2.m DL : 0: BEMD对图像进行分解，包络构造采用Delaunay三角剖分和三次插值，得到分解的结果。输入：灰度bmp图像输出：imf1 imf2 imf3 残差-BEMD image decomposition, the envelope structure using Delaunay triangulation and cubic interpolation, the result of decomposition. Input: greyscale bmp image output: imf1 imf2 imf3 residuals
Update : 2025-02-17 Size : 2kb Publisher : 胡佳宁
[matlab] OFDMChannelEstimationbasedonComb DL : 0: 基于梳状导频的OFDM信道估计程序。该程序用matlab仿真了基于梳状导频序列的OFDM信道估计，内插采用了线性内插法。-Comb-based pilot of the OFDM channel estimation procedures. Matlab simulation using the program based on the comb-like sequence of OFDM pilot channel estimation, interpolation using a linear interpolation.
Update : 2025-02-17 Size : 3kb Publisher : 季炜
[File Format] 302065-matlab DL : 0: nurbs 曲线插值用matlab编写的nurbs曲线插值绘图-nurbs interpolation curve prepared using matlab graphics nurbs curve interpolation
Update : 2025-02-17 Size : 45kb Publisher : lda
[Communication-Mobile] LTE_ch_Estimation DL : 0: LTE的下行信道估计mse的测试，采用了LTE的下行频域结构，LS信道估计，线性插值算法。-LTE downlink channel estimation mse of testing, using LTE downlink frequency domain structure, LS channel estimation, linear interpolation algorithm.
Update : 2025-02-17 Size : 2kb Publisher : 严天方
[matlab] Shear_Bilinear DL : 0: Codes for Shearing Images with Bilinear Interpolation, without using Matlab embedded function.
Update : 2025-02-17 Size : 1kb Publisher : Somayeh Hesabi
[File Format] waveletinterpolation DL : 0: This code is to used for interpolation using wavelet tinku acharya paper
Update : 2025-02-17 Size : 1.28mb Publisher : vinit
[matlab] numerical-methods-using-matlab--4th--Edition DL : 0: Numerical Methods Using Matlab (4th Edition),John H. Mathews (Author), Kurtis K. Fink (Author).This book provides a fundamental introduction to numerical analysis. This book covers numerous topics including Interpolation and Polynomial Approximation, Curve Fitting, Numerical Differentiation, Numerical Integration, and Numerical Optimization. For engineering and computer science fields.
Update : 2025-02-17 Size : 20.39mb Publisher : wenhs
[Special Effects] interpolation-using-wzp DL : 0: matlab image interpolatio using wzp.
Update : 2025-02-17 Size : 105kb Publisher : Y. Kim
[Other] Numerical-Methods-Using-Matlab DL : 0: 基于matlab的数值计算方法教材（第四版），其中介绍了插值法等数值计算中的常用方法。-The book named Numerical Methods Using Matlab (Fourth Edition) explain some common methods used in numerical computation, such as interpolation method.
Update : 2025-02-17 Size : 2.87mb Publisher : 唐艺充
[matlab] Matlab插补、数控车床程序 DL : 1: 利用MATLAB实现数控车床逆圆弧插补和直线插补(Using MATLAB to Realize Inverse Arc Interpolation and Linear Interpolation of NC Lathe)
Update : 2025-02-17 Size : 13kb Publisher : alamanecer
[matlab] Advanced Mathematics and Mechanics Applications Using MATLAB. Wilson H.B., Turcotte L.H., Halpern D. DL : 1: Wilson H.B., Turcotte L.H., Halpern D. Advanced Mathematics and Mechanics Applications Using MATLAB 3. Linear Algebra. 4. Differentiation and numerical interpolation 5. gaussian integration 6. Fourier series and FFT 7. Dynamic response of second order systems 8. Integration of nonlinnear initial value problems. 9. Boundary value problems 10. Eigenvalue problems. 11. Bending analysis of beams 12. Application of analytic functions
Update : 2023-03-15 Size : 4.69mb Publisher : diego_velasquez
[matlab] Introduction to Scientific Computing. A Matrix-Vector Approach Using MATLAB б van Loan Ch. DL : 1: van Loan Ch. Introduction to Scientific Computing. A Matrix-Vector Approach Using MATLAB (Prentice Hall,1997)(en)(347s) 1. Introduction 2. Linear interpolation 3. Piecewise linear interpolation 4. numerical integration 5. matrix computations 6. linear systems 7. the QR and Cholesky factorizations 8. Nonlinear equation and factorization 9. Initial value problems Matlab scripts included.
Update : 2023-03-15 Size : 2.97mb Publisher : diego_velasquez

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