No, sorry I haven't been able to reproduce it in a simple example.

<t>I have an application from VO that does a long series of complicated calculations (too much to show here), and uses the run-time compiler to evaluate expressions read from a file, using code-blocks. While using the Vulcan run-time library it was working well, but since updating to version 2.2 ...

<t>Hi Otto,<br/> <br/> Thanks for the suggestion, but it's not a txt file, it's much more complicated than that. The actual sequence of calculations is built up dynamically each time the program is run according to various parameters and data items, so would need a new dll each time.<br/> <br ...

Hi Arne,

Unfortunately the code blocks are never re-executed during a calculations sequence, so caching would not help. Thanks anyway.

Michael.

<t>Hi Robert,<br/> <br/> Thanks for the reply. Yes, the compilation takes about 3/4 of the time. During these calculations the code blocks that are evaluated are all different, and the results from them are already cached, but I will look at the possibility of caching the code blocks when running ...

<t>Hi Chris,<br/> <br/> Thanks for the prompt reply. Unfortunately the files are not simple text files, but the code is embedded within objects, so cannot be read directly. The code varies from basic arithmetic to array manipulation and multiple function calls. Although my test routine runs 1,000 ...

<t>I'm converting an old VO (2.5) application to X#. This does a lot of complicated calculations, which involves loading many snippets of source code from a file, and compiling and executing them at run-time. But X# seems much slower than VO, so I have run this test code in VO and X# to compare them ...

Yes, that worked.
Many thanks,
Mike.

<t>I am looking at using XSharp to convert a DLL written in VO (2.6), which uses DBF files with NTX indexes, using DBUseArea() and DBSetIndex(). I have got a clean build, and if I call it from a simple X# test application it works fine, but if I call it from a similar C# application, the DLL opens ...