Joachim Klein
a412c9e30c
symbolic stochastic computations: fix memory leak of the FoxGlynnWeights weights array
8 years ago
Joachim Klein
90d8529f2d
sparse/hybrid stochastic: fix delete call in error case
Consistently use delete[] for sum arrays (only hit in error case).
8 years ago
Joachim Klein
6b856bce86
PH, PS: log errors via "%s"
Silences compiler warnings about unsafe format string usage.
git-svn-id: https://www.prismmodelchecker.org/svn/prism/prism/trunk@12188 bbc10eb1-c90d-0410-af57-cb519fbb1720
9 years ago
Joachim Klein
2bb7a217f2
PS: cleanup format strings
%ld instead of %d for nnz
%ld for number of iterations / fgw.right (continuous time computations)
git-svn-id: https://www.prismmodelchecker.org/svn/prism/prism/trunk@12186 bbc10eb1-c90d-0410-af57-cb519fbb1720
9 years ago
Joachim Klein
14ad1d32af
fix compilation issue: cmath / isinf
On newer GCCs, isinf needs to be std::isinf
Switch from math.h include to cmath.
git-svn-id: https://www.prismmodelchecker.org/svn/prism/prism/trunk@12163 bbc10eb1-c90d-0410-af57-cb519fbb1720
9 years ago
Joachim Klein
7c612640da
PS iteration methods: use MeasureSupNorm. MultiObjective remains todo.
Uses common code that was refactored to Measures.h
git-svn-id: https://www.prismmodelchecker.org/svn/prism/prism/trunk@12079 bbc10eb1-c90d-0410-af57-cb519fbb1720
9 years ago
Dave Parker
7725e3b89c
Add intermittent progress updates to numerical solution (sparse engine).
git-svn-id: https://www.prismmodelchecker.org/svn/prism/prism/trunk@5263 bbc10eb1-c90d-0410-af57-cb519fbb1720
14 years ago
Vojtech Forejt
a385efdea6
%d to %ld (remaining files)
git-svn-id: https://www.prismmodelchecker.org/svn/prism/prism/trunk@1932 bbc10eb1-c90d-0410-af57-cb519fbb1720
16 years ago
Dave Parker
b6b993f030
Improved Fox-Glynn for small numbers + int overflow bugfix (Vojta).
git-svn-id: https://www.prismmodelchecker.org/svn/prism/prism/trunk@1926 bbc10eb1-c90d-0410-af57-cb519fbb1720
16 years ago
Dave Parker
4f031e6931
Cody tidy to remove some (C++) compiler errors.
git-svn-id: https://www.prismmodelchecker.org/svn/prism/prism/trunk@1588 bbc10eb1-c90d-0410-af57-cb519fbb1720
17 years ago
Dave Parker
0dc7132f3b
Option to export transient probabilities + (internally) possibility to choose initial distribution for CTMC transient.
git-svn-id: https://www.prismmodelchecker.org/svn/prism/prism/trunk@1573 bbc10eb1-c90d-0410-af57-cb519fbb1720
17 years ago
Dave Parker
2cc923719e
Bug fix: Detection of error when Fox-Glynn value computation overflows.
git-svn-id: https://www.prismmodelchecker.org/svn/prism/prism/trunk@902 bbc10eb1-c90d-0410-af57-cb519fbb1720
18 years ago
Dave Parker
55c0797a8c
Improvements to memory handling, especially in sparse/hybrid engines:
- better catching of memory-out errors
- improved clarity of memory usage output
- removed various memory leaks
- now consistently use new/delete, no malloc/free
git-svn-id: https://www.prismmodelchecker.org/svn/prism/prism/trunk@899 bbc10eb1-c90d-0410-af57-cb519fbb1720
18 years ago
Dave Parker
5c7c11c23d
Fixes to allow building under Fedora 9 (GCC 4.3).
git-svn-id: https://www.prismmodelchecker.org/svn/prism/prism/trunk@808 bbc10eb1-c90d-0410-af57-cb519fbb1720
18 years ago
Dave Parker
2179deefdb
Updated email addresses and affiliations in copyright info.
git-svn-id: https://www.prismmodelchecker.org/svn/prism/prism/trunk@547 bbc10eb1-c90d-0410-af57-cb519fbb1720
19 years ago
Dave Parker
d636ab1969
Addition of 64-bit PRISM branch to trunk.
git-svn-id: https://www.prismmodelchecker.org/svn/prism/prism/trunk@262 bbc10eb1-c90d-0410-af57-cb519fbb1720
19 years ago
Dave Parker
5ef3824832
Rearrangement and tidy-up of copyright/license info in file headers.
git-svn-id: https://www.prismmodelchecker.org/svn/prism/prism/trunk@253 bbc10eb1-c90d-0410-af57-cb519fbb1720
19 years ago
Dave Parker
6a562a7714
Fixed building of Windows DLL to allow intra-library loading. Moved foxglynn.c/h to prism.c/h.
git-svn-id: https://www.prismmodelchecker.org/svn/prism/prism/trunk@123 bbc10eb1-c90d-0410-af57-cb519fbb1720
20 years ago
Dave Parker
835e668ab0
Fixed uniformisation-based methods to use epsilon/8 instead of epsilon.
git-svn-id: https://www.prismmodelchecker.org/svn/prism/prism/trunk@101 bbc10eb1-c90d-0410-af57-cb519fbb1720
20 years ago
Dave Parker
1188cda273
Added option to disable steady-state detection for CTMC transient analysis.
git-svn-id: https://www.prismmodelchecker.org/svn/prism/prism/trunk@63 bbc10eb1-c90d-0410-af57-cb519fbb1720
20 years ago
Dave Parker
b54050a199
PRISM trunk layout rearrangement.
git-svn-id: https://www.prismmodelchecker.org/svn/prism/prism/trunk@4 bbc10eb1-c90d-0410-af57-cb519fbb1720
20 years ago
Dave Parker
30e24567d5
Setting trunk version of PRISM to 2.1.dev11.sim8.
git-svn-id: https://www.prismmodelchecker.org/svn/prism/prism/trunk@2 bbc10eb1-c90d-0410-af57-cb519fbb1720
20 years ago