Speakeasy Theta(ID:7094/spe017)

• Linux Speakeasy Theta
• Speakeasy home page Speakeasy Is...
  The Speakeasy language is user-friendly and intuitive.  
  Speakeasy is available on a variety of platforms and is identical across them all, so information can be freely shared between Speakeasy users.  
  
  Best of all, anyone who is familiar with the common words of mathematics will be able to use Speakeasy.
  
  Structured Objects
  Speakeasy is based on the idea of structured, multiple-value variables or objects.  Speakeasy supports all of the standard types of structured objects - scalars, arrays, sets, time series, matrices and vectors - and can solve any arithmetic expression using these objects.  
  Speakeasy includes several utilities/operations used for importing data from other computational and data applications.
  
  Vocabulary
  Speakeasy's complete vocabulary includes more than a thousand words, including operations for:
  logical, conditional, and relational evaluations  
  numerical integration and differentiation  
  differential equation solutions  
  linear and quadratic programming  
  fast Fourier transformations  
  statistical analyses  
  optimization routines  
  and many others!  
  
  Graphical Operations
  
  Speakeasy's graphing operations are as easy to use as the rest of its operations: a single word is typically used to create presentation-quality images.
  
  Speakeasy provides powerful graphical operations that generate scatter plots, line graphs, bar charts, pie charts, contour plots, and three-dimensional figures.  
  
  Procedures
  
  Speakeasy can be used to develop new user-defined operations, in the form of a procedure.  A Speakeasy procedure is simply a collection of Speakeasy statements saved as an object which, in turn, can be executed with a single statement.  Because the intuitive Speakeasy language is used, you do not have to be trained in conventional programming to create a procedure.
  
  Once created, a procedure eliminates repetitious input and greatly expands the power of Speakeasy.  
  
  Advanced Procedures
  
  Speakeasy is designed to satisfy the needs of a diverse audience of users, including families, students, statisticians, economists, and researchers in the physical sciences.
  
  Several operations are provided for creating advanced procedures with loops, branches and/or queries.  Since Speakeasy's numeric and graphical capabilities are fully integrated, you can also create applications with mouse-driven front ends.