• Quick Links
•  Catalog of Functionality
  • Overview
  •  PV-WAVE Foundation
    •  Arrays
      • Array Creation Routines
      • Array Manipulation Routines
      • Interpolation Routines
    •  Graphics and Plotting
      • Coordinate Conversion Routines
      • General Graphics Routines
      • Gridding Routines
      • Mapping Routines
      • Plotting Routines
      • View Setup Routines
      • Window Routines
      • 3D Visualization Toolkit (VTK) Routines
      • VDA Tools Routines
    •  GUI Development
      • Concurrent Processing Routines
      • WAVE Widget Utilities
      • VDA Tools Manager Routines
      • VDA Tools Manager Graphical Element Routines
      • VDA Utilities Routines
      • WAVE Widgets Routines
      • Widget Toolbox Routines
    •  Image Processing and Color
      • Color Table Manipulation Routines
      • Image Display Routines
      • Image IO Routines
      • Image Processing Routines
    •  Input/Output
      • Data Connection Routines
      • Input and Output Routines
    •  HDF
      • HDF Routines
      • HDF5 Attribute Interface
      • HDF5 Dataset Interface
      • HDF5 Error Interface
      • HDF5 File Interface
      • HDF5 Group Interface
      • HDF5 Identifier Interface
      • HDF5 Property List Interface
      • HDF5 Dataspace Interface
      • HDF5 Data Type Interface
      • HDF5 General Functions
    •  Internet Enabling
      • Hypertext Markup Language (HTML) Routines
      • XML Routines
      • Virtual Reality Modeling Language (VRML) Routines
    •  Mathematics
      • General Mathematical Functions
      • Optimization and Regression Routines
      • Special Mathematical Functions
      • Transcendental Mathematical Functions
    •  Programming
      • Data Conversion Routines
      • Data Extraction Routines
      • Date/Time Functions
      • File Manipulation Routines
      • Help and Information Routines
      • Operating System Access Routines
      • Profiling Tools
      • Programming Routines
      • Assignment, Array, Numeric, and String Operators
      • Boolean Operators
      • Relational Operators
      • Session Routines
      • String Processing Routines
      • Table Manipulation Functions
      • Interprocess Communication
    •  Rendering Techniques
      • 3D Visualization Toolkit (VTK) Routines
      • Polygon Generation Routines
      • Polygon Manipulation Routines
      • Polygon Rendering Routines
      • Ray Tracing Routines
      • Volume Manipulation Routines
      • Volume Rendering Routines
    • License Management
  •  Database Connection Toolkit
    • Oracle Routines
    • ODBC Routines
  •  IMSL Mathematics Toolkit
    •  Linear Systems
      • Matrix Inversion
      • Linear Equations with Full Matrices
      • Linear Least Squares with Full Matrices
      • Sparse Matrices
    • Eigensystem Analysis
    •  Interpolation and Approximation
      • Cubic Spline Interpolation
      • B-Spline Interpolation
      • B-Spline and Cubic Spline Evaluation and Interpolation
      • Least-Squares Approximation and Smoothing
      • Scattered Data Interpolation
    • Quadrature
    • Differential Equations
    • Transforms
    • Nonlinear Equations
    • Optimization
    •  Special Functions
      • Error Functions
      • Gamma Functions
      • Bessel Functions with Real Order and Complex Argument
      • Elliptical Integrals
      • Fresnel Integrals
      • Airy Functions
      • Hermite Functions
      • Kelvin Functions
      • Legendre Functions
      • Basic Financial Functions
      • Bond Functions
    • Basic Statistics and Random Number Generation
    • Probability Distribution Functions and Inverses
    • Utilities
  •  IMSL Statistics Toolkit
    •  Basic Statistics
      • Simple Summary Statistics
      • Tabulate, Sort, and Rank
    •  Regression
      • Multiple Linear Regression
      • Variable Selection
      • Polynomial and Nonlinear Regression
      • Inference and Diagnostics
      • Polynomial and Nonlinear Regression
      • Alternatives to Least Squares Regression
    • Correlation and Covariance
    • Analysis of Variance
    • Categorical and Discrete Data Analysis
    • Nonparametric Statistics
    • Goodness of Fit
    • Time Series and Forecasting
    • Multivariate Analysis
    • Survival Analysis
    • Probability Distribution Functions and Inverses
    •  Random Number Generation
      • Random Numbers
      • Mersenne Twister Generator
    •  Data Mining
      • Genetic Algorithms
      • Naive Bayes
      • Neural Networks
      • Forecasting Neural Networks
      • Classification Neural Networks
      • Preprocessing Filters
    •  Utilities
      • Constants and Data Sets
      • Mathematical Support
      • Error Handling
  •  Signal Processing Toolkit
    •  Signals and Systems
      • Filter Data Structure Routines
      • Filter Analysis Functions
    •  Filter Approximation
      • Classical Filter Approximation
      • Advanced Filter Approximation
      • Multirate Filter Approximation
    •  Filter Realization
      • Standard FIR and IIR Filter Realization
      • Multirate Filter Realization
    • Transforms and Spectrum Analysis
    • Statistical Signal Processing
    •  Polynomial Manipulation
      • Standard Polynomial Manipulation
      • Functions for Polynomials in Z–1
    • Optimization
    • Plotting and Signal Generation
  •  Image Processing Toolkit
    •  Point Operations
      • Algebraic and Logical Operations
      • Thresholding
      • Histogram Operations
    •  Filtering
      • Spatial Domain Linear Filters
      • Frequency Domain Linear Filters
      • Nonlinear and Adaptive Filters
      • Windowing
    • Morphological Image Processing
    • Mensuration
    •  Representation and Description
      • Texture
      • Correlation
    • Image Transforms
    • Geometric Transforms
    • Color Image Processing
    • Color Quantization
    • Classification and Segmentation
    • Utilities
  •  JWAVE Web Deployment Toolkit
    • JWAVE Wrapper API Functions
    • JWAVE Convenience Wrappers
  •  RWalib
    • Performance Utilities
    • Printing Utilities
    • Array Initialization
    • Type Conversion
    • Array Indexing
    • Searches and Intersections
    • Concatenation and Tiling
    • Logical Operations
    • Relational Operations
    • Rounding Operations
    • Min and Max
    • Sort and Unique
    • Arithmetic Operations
    • Exponentiation and Logarithms
    • Broadcast Vector Over Array
    • Hyperbolic Functions
    • Trigonometric Functions
    • Linear Algebra
  •  GTGRID Toolkit
    • GTGRID Routines

PV-WAVE

GTGRID Routines

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