jecolasurdo

jecolasurdo / elevations.lsp

Created November 20, 2017 00:03

Calculate elevations above grade along lines that are not orthogonal to the slope of the deck or roof.

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	;;Elevation command
	;;Type EV to run this command
	;;Triangulates the elevation of a point between two other points of known elevations
	;;useful for calculating BOD and other deck elevation related measurements
	;;Type "ELEVATION" to run this routine
	;;1/27/2008 Written by Joe C.
	;;1/29/2008 streamlined data entry to require less keyboard usage
	;;2/15/2008 streamlined data entry some more (added loop through unknown point entry)
	;;2/20/2008 changed to accept architectural input rather than just decimal feet

jecolasurdo / HydGraphPrograms.lsp

Created November 19, 2017 23:58

Hydraulic Calculation Programs for Water Pumps

	;;THE FOLLOWING COMMANDS, 'SUPPLY', 'SYSTEM', AND 'PT' ARE COMMANDS TO DRAW THE HYDRAULIC GRAPH
	;;--------------------

	;;;supply and system programs for the supply curve graph 2/19/99
	(setq qsc (getvar "userr1"))
	(setq pc (getvar "users1"))
	(defun c:supply (/ lc pt3 pt1 pt2 q2 q1 q sp ps)
	(graphscr)
	(setvar "cmdecho" 0)
	(setvar "plinewid" 0.2)

jecolasurdo / replacestuff.go

Created October 27, 2017 16:57

Needed to make some replacements that were a bit much for sed, and didn't want to use awk, perl, or python.