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Support floating point in e

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This package include basic floating point support for e.  It consists of an e wrapper for c floating point library that needs to be compiled into Specman order to be used.  A makefile is provided to accomplish that.  This is useful for people who want to do operations with real numbers in e.


Originally posted in cdnusers.org by stellfox@cadence.com
vrst_snfp.zip
Parents

  • However in Specman 6.1 there is support for floating point numbers (new data type real). The release is scheduled for mid-April, but if you are interested you can try out the beta release. For details, please get directly in touch with me (hannes@cadence.com)



    I'm running 6.1.1, the manuals don't support [b]real [/b] but I tested it and it works!

    <'
    extend sys{

    foo : int;
    keep foo == 10101;
    bar : int;
    keep bar == 99;

    !foobar : real;

    run() is also {
    outf("foo %d/bar %d = %f\n", foo, bar, foo/bar);
    foobar = foo/bar;
    outf("foo %d/bar %d = %f\n", foo, bar, foobar);
    };
    };

    '>


    Running the test ...
    foo 10101/bar 99 = 102.000000
    foo 10101/bar 99 = 102.030303


    Originally posted in cdnusers.org by earthur
Reply

  • However in Specman 6.1 there is support for floating point numbers (new data type real). The release is scheduled for mid-April, but if you are interested you can try out the beta release. For details, please get directly in touch with me (hannes@cadence.com)



    I'm running 6.1.1, the manuals don't support [b]real [/b] but I tested it and it works!

    <'
    extend sys{

    foo : int;
    keep foo == 10101;
    bar : int;
    keep bar == 99;

    !foobar : real;

    run() is also {
    outf("foo %d/bar %d = %f\n", foo, bar, foo/bar);
    foobar = foo/bar;
    outf("foo %d/bar %d = %f\n", foo, bar, foobar);
    };
    };

    '>


    Running the test ...
    foo 10101/bar 99 = 102.000000
    foo 10101/bar 99 = 102.030303


    Originally posted in cdnusers.org by earthur
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