Critical Path Method: Graph Visualization

This small program creates critical path visualization for a given Excel workbook.

Sample output

Hamdy A. Taha - Operations Research: An Introduction (2017, Pearson Education Limited)

Name		Name	Last commit message	Last commit date
Latest commit History 23 Commits
.gitignore		.gitignore
CPM.svg		CPM.svg
CPM.xlsx		CPM.xlsx
LICENSE		LICENSE
Makefile		Makefile
README.md		README.md
data.go		data.go
excel.go		excel.go
go.mod		go.mod
go.sum		go.sum
graphviz.go		graphviz.go
main.go		main.go