#44825: ngspice @26_0 "Can't open viewport for graphics" error on plot --------------------------+-------------------------------- Reporter: ph.mignon@… | Owner: macports-tickets@… Type: defect | Status: reopened Priority: Normal | Milestone: Component: ports | Version: 2.3.1 Resolution: | Keywords: Port: ngspice | --------------------------+-------------------------------- Description changed by and.damore@…: Old description:

{{{ ngspice 2 -> plot vcc Can't open viewport for graphics. }}}

New description: While trying to perform any ''plot'' command (batch or interactive) in ngspice 26 - see § 17.5.43 in [http://ngspice.sourceforge.net/docs/ngspice26-manual.pdf ngspice's manual] -- the following error is shown: {{{ Can't open viewport for graphics. }}} To reproduce download the attached ''simple.cir'' file and run ''ngspice simple.cir'' (leave the interpreter using ''quit'', ''exit'' or !^D). The output shown is similar to: {{{ Circuit: * simplest circuit Doing analysis at TEMP = 27.000000 and TNOM = 27.000000 No. of Data Rows : 1 Can't open viewport for graphics. ngspice 2 -> }}} -- -- Ticket URL: <https://trac.macports.org/ticket/44825#comment:6> MacPorts <https://www.macports.org/> Ports system for OS X