OpenSUSE :: Path Not Working When Executing From Script?

I use tcsh. When I execute by hand a command that is in my path...located in say "~/bin/myscript"....the command executes without an issue. I don't need to use the absolute path "~/bin/myscript", I can simply type the command "myscript" since the path "~/bin" is in my .tcshrc file. When I execute the same command from a script, I get a "command not found" error. A similar issue is when I use the absolute command, but a library necessary the programs' execution is defined within my .tcshrc file. I'll get a library not found error.