OSMOCOM Command not found

[carrotface013]

I am sure that I am just a noob and there is something super simple that i've missed, but I have followed the guide for installing bladeRF, gnuradio, etc on a Ubuntu 13.10 virtual machine. To my knowledge everything has installed successfully but when I go to run the command "osmocom_siggen -a bladerf=0,fpga=<your FPGA image> -s 8000000 -f 446000000 -g 4 --sine -x 25000" or the fft command it tells me command not found. Does anyone know how I might fix this?