trip 1.1.4 release announcement

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Mickaël Gastineau

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Sep 8, 2010, 7:33:18 AM9/8/10

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It is with great pleasure that I am able to announce the minor release of TRIP version 1.1.4

You may download it from http://www.imcce.fr/trip/

Your license key file trip.lic will work with this version.

Here's a list of the new features available in TRIP 1.1.4 :

The new features are :
- new loop statement 'sum' (s=for j=1 to n { s=s+...$ }; is similar to s=0$ for j=1 to n {
s=s+...$ };)
- new functions coef_num, coef_ext.
- keyword 'private' is supported in the loops for/while/sum.
- better optimization of the macros (reduce memory copies).
- better performance with large parallel computations.

The bug fixes are :
- hangs in the multiplication in the mode POLPV and POLYV
- hangs in some cases with operator !=
- memory leak with constants
- SCSCP : OpenMath reference (OMR) references a variable
- function deriv now returns a constant number instead of a serie if the result is a number.
- scscp_put was broken with the mode POLYV

Known issues :
- On windows, if the SCSCP server is running by the application tripstudio.exe,
this server doesn't display any information.
But it executes correctly any command sent by any SCSCP client.
The executable trip.exe doesn't have this issue.