Category : ubuntu

I need to use the eigen library in my project on Ubuntu (this project works fine on windows). However when I compile I receive the following error: dv_qkd_ldpc_tx_error_correction_20200819.cpp:186:91: required from here Eigen/src/Core/util/XprHelper.h:835:96: error: static assertion failed: YOU_MIXED_DIFFERENT_NUMERIC_TYPES__YOU_NEED_TO_USE_THE_CAST_METHOD_OF_MATRIXBASE_TO_CAST_NUMERIC_TYPES_EXPLICITLY Acording to terminal, this error is caused by one of my .cpp file at the line 186: *pt_calculatedSindrome ..

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im trying to use Festival TTS to run the example given on g++ (im using a virtual machine with umbuntu mount on it) but instead of a voice all i get is a screeching sound. I edited /usr/share/festival/festival.scm and put at the end: (Parameter.set ‘Audio_Required_Format ‘aiff) (Parameter.set ‘Audio_Method ‘Audio_Command) (Parameter.set ‘Audio_Command "paplay $FILE –client-name=Festival –stream-name=Speech") ..

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