The GRToolbox

Jens Trapp
Jens.Trapp@DLR.De

June 12, 1996

• Contents
• Introduction
• Standard Tools
• Data Format
  • Function and Comment Lines
• Standard Parameter
  • Specifying filenames
  • Online Help
  • Specifying an Interval
  • Specifying Sets
  • Skipping Sets
  • Specifying more than one filename
  • Specifying Maximum Number of Points per Set
  • Surpressing File Headers
  • Surpressing Warnings
  • Surpressing Function- and Comment-Lines
  • Errors in the Parameters
  • Version Number
  • Reading Data from Pipe and File
  • Forcing a Certain Point Dimension
  • Using different Separators
  • Specifying Titles
  • Other Common Parameters
• Combining Modules
  • General Remarks on Pipes
  • Pipes and the GRToolbox
• Examples
  • Smoothing Curves
  • Orientation of a Curve
  • Clipping
  • Calculating the Error of the Spline Tool
  • Viewing a Grid
• Building Specific Moduls
• Viewing the Points
• Using the GRToolbox in Interactive Programs
  • xv_good
  • textedit
• The Role of Unix System
  • Aliases
• NetCDF Data Format
• Future Work
• List of all GR Modules
  • Module gr_analyze
  • Module gr_arc_spline
  • Module gr_bezier
  • Module gr_border
  • Module gr_bspline
  • Module gr_center
  • Module gr_circle
  • Module gr_copy
  • Module gr_create
  • Module gr_curvature
  • Module gr_curvature2
  • Module gr_del_double
  • Module gr_del_empty_sets
  • Module gr_del_point
  • Module gr_e171tomses
  • Module gr_fill_up
  • Module gr_flower
  • Module gr_flower_conv
  • Module gr_flower_onet
  • Module gr_generic
  • Module gr_getcdf
  • Module gr_getcdf_pspec
  • Module gr_grid2mcads
  • Module gr_interior
  • Module gr_invert
  • Module gr_lift
  • Module gr_merge
  • Module gr_merge_adjacent
  • Module gr_normals
  • Module gr_nurbs
  • Module gr_parabel
  • Module gr_plane
  • Module gr_plot3d
  • Module gr_pts2mcads
  • Module gr_putcdf_cp
  • Module gr_range
  • Module gr_reduce
  • Module gr_roll
  • Module gr_rotate
  • Module gr_rotxyz
  • Module gr_scale
  • Module gr_shuffle
  • Module gr_smooth
  • Module gr_sort
  • Module gr_spline
  • Module gr_split
  • Module gr_split2
  • Module gr_split_auto
  • Module gr_split_into_files
  • Module gr_split_into_sections
  • Module gr_split_sections
  • Module gr_surface
  • Module gr_surfacenormals
  • Module gr_sweep
  • Module gr_transform
  • Module gr_typeout
  • Module gr_uv2vu
  • Module gr_xvgr_barchart
• About this document ...