casa-mp-base

--- rnnlmlib.cpp.orig   2013-11-14 02:25:40.000000000 +0900

+++ rnnlmlib.cpp    2014-02-16 21:00:51.000000000 +0900

@@ -1644,7 +1644,7 @@

         fprintf(flog, "\niter: %d\n", iter);

         fprintf(flog, "valid log probability: %f\n", logp);

-        fprintf(flog, "PPL net: %f\n", exp10(-logp/(real)wordcn));

+        fprintf(flog, "PPL net: %f\n", pow(10, -logp/(real)wordcn));

         fclose(flog);

@@ -1791,10 +1791,10 @@

            fprintf(flog, "test log probability %f*rnn + %f*other_lm: %f\n", lambda, 1-lambda, log_combine);

    }

-   fprintf(flog, "\nPPL net: %f\n", exp10(-logp/(real)wordcn));

+   fprintf(flog, "\nPPL net: %f\n", pow(10, -logp/(real)wordcn));

    if (use_lmprob) {

-           fprintf(flog, "PPL other: %f\n", exp10(-log_other/(real)wordcn));

-           fprintf(flog, "PPL combine: %f\n", exp10(-log_combine/(real)wordcn));

+           fprintf(flog, "PPL other: %f\n", pow(10, -log_other/(real)wordcn));

+           fprintf(flog, "PPL combine: %f\n", pow(10, -log_combine/(real)wordcn));

    }

     }

@@ -1929,10 +1929,10 @@

            printf("test log probability %f*rnn + %f*other_lm: %f\n", lambda, 1-lambda, log_combine);

    }

-   printf("\nPPL net: %f\n", exp10(-logp/(real)wordcn));

+   printf("\nPPL net: %f\n", pow(10, -logp/(real)wordcn));

    if (use_lmprob) {

-           printf("PPL other: %f\n", exp10(-log_other/(real)wordcn));

-           printf("PPL combine: %f\n", exp10(-log_combine/(real)wordcn));

+           printf("PPL other: %f\n", pow(10, -log_other/(real)wordcn));

+           printf("PPL combine: %f\n", pow(10, -log_combine/(real)wordcn));

    }

     }