Thanks Jorge
for the helpful and useful instructions. Sometimes it will certainly
come in handy.
Jaroslav Hajtmar
Dne 17.2.2014 0:53, DesdeChaves napsal(a):
\usemodule[tikz]
\usemodule[pgfplots]
\usemodule[pgfplotstable]
\starttext
\startluacode
local dados={};
for i=1,10 do
dados[i]=2*i
Try this way:
\usemodule[tikz]
\usemodule[pgfplots]
\usemodule[pgfplotstable]
\starttext
\startluacode
local dados={};
for i=1,10 do
dados[i]=2*i
end
context("\\starttikzpicture")
context("\\pgfplotsset{width=10cm, compat=1.3, legend
style={font=\\tfx}}")
context("\\startaxis[")
c
Hi Lukas.
A year ago, I tried something similar when I wanted to make an animated
pdf images.
With using Lua, I can not handle eventually, but for inspiration attach
a piece of code that demonstrates how get into buffer some parameters
without Lua code. Maybe it inspires you in your solution.
Am 16.02.2014 21:39, schrieb Lukáš Procházka:
\startluacode
data = {{5, 15}, {20, 20}, {24, -24}}
data2crds = function(data)
local str
for i, v in ipairs(data) do
str = (str or "") .. "(" .. v[1] .. "," .. v[2] .. ")"
end
print("Crds=", str)
return str
end
Hello Herbert,
On Sun, 16 Feb 2014 20:32:11 +0100, Herbert Voss
wrote:
As far as I know \addplot scans the coordinates in a way that a
macro is not possible here . However, write your coodinates into an
external file and read it with
I was aware of this solution; however, I was looking for
Am 15.02.2014 20:38, schrieb Lukáš Procházka:
...
fonts > fallback modern rm 12pt is loaded
Crds= (5,15)(20,20)(24,-24)
Package pgfplots: Error! Sorry, I could not read the plot coordinates
near '(5,15)(20,20)(24,-24)'. Please check for format mistakes.
! Package pgfplots Warning: th
Hello,
I just started experimenting with pgfplots package.
I'd have two questions:
1) When plotting/loading a data file: Is it possible to specify the comment mark,
which is '#' and '%" by default? I'd need to treat ';' as a comment mark, too.
2) How to pass coordinates of plot points by Lua?
