wavis
v0.0.3
Published
Plot equations as ASCII text, in Node or the browser
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WaVis
Plot equations as ASCII text, in Node or the browser.
Command Line
Basic Usage
$ node wavis.js -v The WaVis version
$ node wavis.js x A single plot
$ node wavis.js -0.3 x/2 Superimpose 2 plots:
+1.0 . . . . . . . . . . | . . . . . . . . . .
+0.9 . . . . . . . . . . | . . . . . . . . . .
+0.8 . . . . . . . . . . | . . . . . . . . . .
+0.7 . . . . . . . . . . | . . . . . . . . . .
+0.6 . . . . . . . . . . | . . . . . . . . . .
+0.5 . . . . . . . . . . | . . . . . . . . . #
+0.4 . . . . . . . . . . | . . . . . . . # # .
+0.3 . . . . . . . . . . | . . . . . # # . . .
+0.2 . . . . . . . . . . | . . # # # . . . . .
+0.1 . . . . . . . . . . | # # . . . . . . . .
0.0 ------------------# # --------------------
-0.1 . . . . . . . . # . | . . . . . . . . . .
-0.2 . . . . . . # # . . | . . . . . . . . . .
-0.3 @ @ @ @ # # @ @ @ @ @ @ @ @ @ @ @ @ @ @ @
-0.4 . . # # . . . . . . | . . . . . . . . . .
-0.5 # # . . . . . . . . | . . . . . . . . . .
-0.6 . . . . . . . . . . | . . . . . . . . . .
-0.7 . . . . . . . . . . | . . . . . . . . . .
-0.8 . . . . . . . . . . | . . . . . . . . . .
-0.9 . . . . . . . . . . | . . . . . . . . . .
-1.0 . . . . . . . . . . | . . . . . . . . . .
-1 0 +1
@ Equation 0 y = -0.3
# Equation 1 y = x/2
Options
-h --help Show this help message
-v --version Show the current WaVis version
Browser
Check out the demo at http://wavis.loop.coop