Mathcad
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Calculate and model your ideas
Mathcad provides hundreds of operators and
built-in functions for solving technical problems. Use Mathcad to perform
numeric calculations or to find symbolic solutions. It works with a
wide variety of numeric and data types, operates on scalars, vectors
and matrices, and automatically tracks and converts units.

Mathcad's maths functionality
includes:
- Partial differential equation solve blocks for parabolic (heat)
and hyperbolic (wave) equations in one dimension
- Complex arguments and fractional order for Bessel functions, and
new Hankel functions
- Fitting routines for general and exponential fitting
- Trace error functionality for tracking the sources of errors in
complicated worksheets
- Support for complex arguments to floor, ceil, round, and trunc
- New sinc function
Mathcad's computational capabilities
include:
- Numeric operators perform summations, products, derivatives, integrals
and Boolean operations.
- Numeric functions apply trigonometric, exponential, hyperbolic and
other functions and transforms.
- Symbolics simplify, differentiate, integrate, and transform expressions
algebraically. Mathcad's patented live symbolics technology automatically
recalculates algebraic solutions.
- Vectors and Matrices manipulate arrays and perform various linear
algebra operations, such as finding eigenvalues and eigenvectors,
and looking up values in arrays.
- Statistics and Data Analysis generate random numbers or histograms,
fit data to built-in and general functions, interpolate data, and
build probability distribution models.
- Differential Equation Solvers support ordinary differential equations,
systems of differential equations, and boundary value problems both
at the command line and in solve blocks that use natural notation
to specify the DiffEQs and constraints.
- Variables and Units handle real, imaginary, and complex numbers
with or without associated units.
- High-performance calculation engine provides speed and sophisticated
memory management to help you find solutions faster.
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