This console can differentiate expressions. Type diff(x^2,x)
to find the derivative.
The differentiation facilities are part of Jep Extensions a set of add-ons for the Jep mathematical expression parser. They include
Differentiation | Symbolic differentiation of expressions |
Fields | Allow calculations over specific fields such as the rationals. |
Fast Evaluation | Allows very fast evaluation for double precision, typically 4-5 times faster. This is used by the
Implicit plotter applet. It can evaluating (x^2+y^2)^3-4 x^2 y^2 for 250K points
in 0.064 seconds, i.e. 220 nano-seconds per evaluation. |
Mathml | Conversion to/from presentation MathML |
Simplification | removes redundant parts of expression like adding zero or multiplying by 1. |
Polynomial | Conversion to polynomials. Can be used to compare two polynomials. |
Matrices | Allows vectors and matrices to be used. Includes a range of vector and matrix functions like determinant and dot product. |
Statistical | A range of statistical functions |
Structured programming | Allows block style programming, such as for , while and do loops,
as well as java-style if-else blocks.
|
Number of patches are available for the standard Jep.