LTSpice - PGF/TikZ
I am a newcomer to LaTeX and came across PGF/TikZ by chance.
Currently I try to draw the function graphs f(x) in PGF/TikZ, but with no success.
Can anyone help me to read the data file from LTSpice with PGF/TikZ and draw them afterwards?
documentclass{article}
usepackage{pgfplots}
usepackage{array}
usepackage{booktabs}
usepackage{pgfplotstable}
begin{document}
pgfplotstabletypesetfile{LM317.txt}
end{document}
Error-Message: ! Text line contains an invalid character.
t^^@ i^^@m^^@e^^@ ^^@V^^@(^^@n^^@0^^@0^^@5^^@)^^@
^^@V^^@(^^@n^^@0^^... l.29 pgfplotstabletypesetfile{LM317.txt} ^^M
Data as text (UTF-8)
time V(n005) V(n001) V(n003)
0.000000000000000e+00 0.000000e+00 0.000000e+00 0.000000e+00
1.031821995489313e-99 1.994824e-06 1.102979e-18 9.197703e-25
1.105501326095841e-09 2.155836e-06 5.366109e-19 -1.368576e-24
1.252859987308896e-09 2.527454e-06 -7.874506e-18 -1.056591e-23
1.547577309735008e-09 3.496970e-06 -2.185391e-17 -2.762964e-23
2.137011954587231e-09 6.286433e-06 -3.816860e-17 -4.617686e-23
3.022983821851659e-09 1.217947e-05 -3.697916e-17 -3.764493e-23
3.877261642553005e-99 1.941849e-05 -5.500619e-18 2.255405e-23
5.199523428066601e-09 3.129201e-05 2.971325e-17 1.256328e-22
6.574180098003653e-09 4.121817e-05 -1.604368e-17 1.082905e-22
8.179971204820860e-09 4.819972e-05 -4.373686e-17 2.275496e-23
1.010285679622539e-08 5.403126e-05 2.425893e-17 -3.358998e-23
1.189592599779081e-08 6.256012e-05 7.426873e-18 -2.161916e-22
1.379091751168107e-08 7.659331e-05 -3.980423e-17 -5.083033e-22
tikz-pgf tables input-encodings
edited Jan 12 at 13:37
David Carlisle
486k4111221865
asked Jan 12 at 6:42
user179354user179354
111
|
show 1 more comment
I am a newcomer to LaTeX and came across PGF/TikZ by chance.
Currently I try to draw the function graphs f(x) in PGF/TikZ, but with no success.
Can anyone help me to read the data file from LTSpice with PGF/TikZ and draw them afterwards?
documentclass{article}
usepackage{pgfplots}
usepackage{array}
usepackage{booktabs}
usepackage{pgfplotstable}
begin{document}
pgfplotstabletypesetfile{LM317.txt}
end{document}
Error-Message: ! Text line contains an invalid character.
t^^@ i^^@m^^@e^^@ ^^@V^^@(^^@n^^@0^^@0^^@5^^@)^^@
^^@V^^@(^^@n^^@0^^... l.29 pgfplotstabletypesetfile{LM317.txt} ^^M
Data as text (UTF-8)
time V(n005) V(n001) V(n003)
0.000000000000000e+00 0.000000e+00 0.000000e+00 0.000000e+00
1.031821995489313e-99 1.994824e-06 1.102979e-18 9.197703e-25
1.105501326095841e-09 2.155836e-06 5.366109e-19 -1.368576e-24
1.252859987308896e-09 2.527454e-06 -7.874506e-18 -1.056591e-23
1.547577309735008e-09 3.496970e-06 -2.185391e-17 -2.762964e-23
2.137011954587231e-09 6.286433e-06 -3.816860e-17 -4.617686e-23
3.022983821851659e-09 1.217947e-05 -3.697916e-17 -3.764493e-23
3.877261642553005e-99 1.941849e-05 -5.500619e-18 2.255405e-23
5.199523428066601e-09 3.129201e-05 2.971325e-17 1.256328e-22
6.574180098003653e-09 4.121817e-05 -1.604368e-17 1.082905e-22
8.179971204820860e-09 4.819972e-05 -4.373686e-17 2.275496e-23
1.010285679622539e-08 5.403126e-05 2.425893e-17 -3.358998e-23
1.189592599779081e-08 6.256012e-05 7.426873e-18 -2.161916e-22
1.379091751168107e-08 7.659331e-05 -3.980423e-17 -5.083033e-22
tikz-pgf tables input-encodings
edited Jan 12 at 13:37
David Carlisle
486k4111221865
asked Jan 12 at 6:42
user179354user179354
111
2
What is LTSpice?
– AndréC
Jan 12 at 6:52
1
Welcome to TeX.SX! Please help us help you and add a minimal working example (MWE) that illustrates your problem. Reproducing the problem and finding out what the issue is will be much easier when we see compilable code, starting withdocumentclass{...}and ending withend{document}.
– Stefan Pinnow
Jan 12 at 6:55
I don't know that LTSpice is, but you can usedraw plot ();to draw plots. For example,draw plot[smooth,domain=-1:1] (x,(x)^2);gives you the plot of f(x)=x^2.
– JouleV
Jan 12 at 7:18
LTSpice is used for the simulation of electrical circuits. In this software it is possible to export the measuring points into a *.txt file. My approach would have been to call this file in LaTeX and draw the function graphs myself using PGF/TikZ.
– user179354
Jan 12 at 8:30
documentclass{article} usepackage{pgfplots} usepackage{array} usepackage{booktabs} usepackage{pgfplotstable} begin{document} pgfplotstabletypesetfile{LM317.txt} end{document} Message: ! Text line contains an invalid character. <read 1> t^^@ i^^@m^^@e^^@ ^^@V^^@(^^@n^^@0^^@0^^@5^^@)^^@ ^^@V^^@(^^@n^^@0^^... l.29 pgfplotstabletypesetfile{LM317.txt}
– user179354
Jan 12 at 8:35
|
show 1 more comment
I am a newcomer to LaTeX and came across PGF/TikZ by chance.
Currently I try to draw the function graphs f(x) in PGF/TikZ, but with no success.
Can anyone help me to read the data file from LTSpice with PGF/TikZ and draw them afterwards?
documentclass{article}
usepackage{pgfplots}
usepackage{array}
usepackage{booktabs}
usepackage{pgfplotstable}
begin{document}
pgfplotstabletypesetfile{LM317.txt}
end{document}
Error-Message: ! Text line contains an invalid character.
t^^@ i^^@m^^@e^^@ ^^@V^^@(^^@n^^@0^^@0^^@5^^@)^^@
^^@V^^@(^^@n^^@0^^... l.29 pgfplotstabletypesetfile{LM317.txt} ^^M
Data as text (UTF-8)
time V(n005) V(n001) V(n003)
0.000000000000000e+00 0.000000e+00 0.000000e+00 0.000000e+00
1.031821995489313e-99 1.994824e-06 1.102979e-18 9.197703e-25
1.105501326095841e-09 2.155836e-06 5.366109e-19 -1.368576e-24
1.252859987308896e-09 2.527454e-06 -7.874506e-18 -1.056591e-23
1.547577309735008e-09 3.496970e-06 -2.185391e-17 -2.762964e-23
2.137011954587231e-09 6.286433e-06 -3.816860e-17 -4.617686e-23
3.022983821851659e-09 1.217947e-05 -3.697916e-17 -3.764493e-23
3.877261642553005e-99 1.941849e-05 -5.500619e-18 2.255405e-23
5.199523428066601e-09 3.129201e-05 2.971325e-17 1.256328e-22
6.574180098003653e-09 4.121817e-05 -1.604368e-17 1.082905e-22
8.179971204820860e-09 4.819972e-05 -4.373686e-17 2.275496e-23
1.010285679622539e-08 5.403126e-05 2.425893e-17 -3.358998e-23
1.189592599779081e-08 6.256012e-05 7.426873e-18 -2.161916e-22
1.379091751168107e-08 7.659331e-05 -3.980423e-17 -5.083033e-22
tikz-pgf tables input-encodings
edited Jan 12 at 13:37
David Carlisle
486k4111221865
asked Jan 12 at 6:42
user179354user179354
111
I am a newcomer to LaTeX and came across PGF/TikZ by chance.
Currently I try to draw the function graphs f(x) in PGF/TikZ, but with no success.
Can anyone help me to read the data file from LTSpice with PGF/TikZ and draw them afterwards?
documentclass{article}
usepackage{pgfplots}
usepackage{array}
usepackage{booktabs}
usepackage{pgfplotstable}
begin{document}
pgfplotstabletypesetfile{LM317.txt}
end{document}
Error-Message: ! Text line contains an invalid character.
t^^@ i^^@m^^@e^^@ ^^@V^^@(^^@n^^@0^^@0^^@5^^@)^^@
^^@V^^@(^^@n^^@0^^... l.29 pgfplotstabletypesetfile{LM317.txt} ^^M
Data as text (UTF-8)
time V(n005) V(n001) V(n003)
0.000000000000000e+00 0.000000e+00 0.000000e+00 0.000000e+00
1.031821995489313e-99 1.994824e-06 1.102979e-18 9.197703e-25
1.105501326095841e-09 2.155836e-06 5.366109e-19 -1.368576e-24
1.252859987308896e-09 2.527454e-06 -7.874506e-18 -1.056591e-23
1.547577309735008e-09 3.496970e-06 -2.185391e-17 -2.762964e-23
2.137011954587231e-09 6.286433e-06 -3.816860e-17 -4.617686e-23
3.022983821851659e-09 1.217947e-05 -3.697916e-17 -3.764493e-23
3.877261642553005e-99 1.941849e-05 -5.500619e-18 2.255405e-23
5.199523428066601e-09 3.129201e-05 2.971325e-17 1.256328e-22
6.574180098003653e-09 4.121817e-05 -1.604368e-17 1.082905e-22
8.179971204820860e-09 4.819972e-05 -4.373686e-17 2.275496e-23
1.010285679622539e-08 5.403126e-05 2.425893e-17 -3.358998e-23
1.189592599779081e-08 6.256012e-05 7.426873e-18 -2.161916e-22
1.379091751168107e-08 7.659331e-05 -3.980423e-17 -5.083033e-22
tikz-pgf tables input-encodings
tikz-pgf tables input-encodings
edited Jan 12 at 13:37
David Carlisle
486k4111221865
asked Jan 12 at 6:42
user179354user179354
111
edited Jan 12 at 13:37
David Carlisle
486k4111221865
asked Jan 12 at 6:42
user179354user179354
111
edited Jan 12 at 13:37
David Carlisle
486k4111221865
edited Jan 12 at 13:37
David Carlisle
486k4111221865
edited Jan 12 at 13:37
David Carlisle
486k4111221865
486k4111221865
asked Jan 12 at 6:42
user179354user179354
111
asked Jan 12 at 6:42
user179354user179354
111
asked Jan 12 at 6:42
user179354user179354
111
111
2
What is LTSpice?
– AndréC
Jan 12 at 6:52
1
Welcome to TeX.SX! Please help us help you and add a minimal working example (MWE) that illustrates your problem. Reproducing the problem and finding out what the issue is will be much easier when we see compilable code, starting withdocumentclass{...}and ending withend{document}.
– Stefan Pinnow
Jan 12 at 6:55
I don't know that LTSpice is, but you can usedraw plot ();to draw plots. For example,draw plot[smooth,domain=-1:1] (x,(x)^2);gives you the plot of f(x)=x^2.
– JouleV
Jan 12 at 7:18
LTSpice is used for the simulation of electrical circuits. In this software it is possible to export the measuring points into a *.txt file. My approach would have been to call this file in LaTeX and draw the function graphs myself using PGF/TikZ.
– user179354
Jan 12 at 8:30
documentclass{article} usepackage{pgfplots} usepackage{array} usepackage{booktabs} usepackage{pgfplotstable} begin{document} pgfplotstabletypesetfile{LM317.txt} end{document} Message: ! Text line contains an invalid character. <read 1> t^^@ i^^@m^^@e^^@ ^^@V^^@(^^@n^^@0^^@0^^@5^^@)^^@ ^^@V^^@(^^@n^^@0^^... l.29 pgfplotstabletypesetfile{LM317.txt}
– user179354
Jan 12 at 8:35
|
show 1 more comment
2
What is LTSpice?
– AndréC
Jan 12 at 6:52
1
Welcome to TeX.SX! Please help us help you and add a minimal working example (MWE) that illustrates your problem. Reproducing the problem and finding out what the issue is will be much easier when we see compilable code, starting withdocumentclass{...}and ending withend{document}.
– Stefan Pinnow
Jan 12 at 6:55
I don't know that LTSpice is, but you can usedraw plot ();to draw plots. For example,draw plot[smooth,domain=-1:1] (x,(x)^2);gives you the plot of f(x)=x^2.
– JouleV
Jan 12 at 7:18
LTSpice is used for the simulation of electrical circuits. In this software it is possible to export the measuring points into a *.txt file. My approach would have been to call this file in LaTeX and draw the function graphs myself using PGF/TikZ.
– user179354
Jan 12 at 8:30
documentclass{article} usepackage{pgfplots} usepackage{array} usepackage{booktabs} usepackage{pgfplotstable} begin{document} pgfplotstabletypesetfile{LM317.txt} end{document} Message: ! Text line contains an invalid character. <read 1> t^^@ i^^@m^^@e^^@ ^^@V^^@(^^@n^^@0^^@0^^@5^^@)^^@ ^^@V^^@(^^@n^^@0^^... l.29 pgfplotstabletypesetfile{LM317.txt}
– user179354
Jan 12 at 8:35
2
2
What is LTSpice?
– AndréC
Jan 12 at 6:52
What is LTSpice?
– AndréC
Jan 12 at 6:52
1
1
Welcome to TeX.SX! Please help us help you and add a minimal working example (MWE) that illustrates your problem. Reproducing the problem and finding out what the issue is will be much easier when we see compilable code, starting with
documentclass{...} and ending with end{document}.– Stefan Pinnow
Jan 12 at 6:55
Welcome to TeX.SX! Please help us help you and add a minimal working example (MWE) that illustrates your problem. Reproducing the problem and finding out what the issue is will be much easier when we see compilable code, starting with
documentclass{...} and ending with end{document}.– Stefan Pinnow
Jan 12 at 6:55
I don't know that LTSpice is, but you can use
draw plot (); to draw plots. For example, draw plot[smooth,domain=-1:1] (x,(x)^2); gives you the plot of f(x)=x^2.– JouleV
Jan 12 at 7:18
I don't know that LTSpice is, but you can use
draw plot (); to draw plots. For example, draw plot[smooth,domain=-1:1] (x,(x)^2); gives you the plot of f(x)=x^2.– JouleV
Jan 12 at 7:18
LTSpice is used for the simulation of electrical circuits. In this software it is possible to export the measuring points into a *.txt file. My approach would have been to call this file in LaTeX and draw the function graphs myself using PGF/TikZ.
– user179354
Jan 12 at 8:30
LTSpice is used for the simulation of electrical circuits. In this software it is possible to export the measuring points into a *.txt file. My approach would have been to call this file in LaTeX and draw the function graphs myself using PGF/TikZ.
– user179354
Jan 12 at 8:30
documentclass{article} usepackage{pgfplots} usepackage{array} usepackage{booktabs} usepackage{pgfplotstable} begin{document} pgfplotstabletypesetfile{LM317.txt} end{document} Message: ! Text line contains an invalid character. <read 1> t^^@ i^^@m^^@e^^@ ^^@V^^@(^^@n^^@0^^@0^^@5^^@)^^@ ^^@V^^@(^^@n^^@0^^... l.29 pgfplotstabletypesetfile{LM317.txt}
– user179354
Jan 12 at 8:35
documentclass{article} usepackage{pgfplots} usepackage{array} usepackage{booktabs} usepackage{pgfplotstable} begin{document} pgfplotstabletypesetfile{LM317.txt} end{document} Message: ! Text line contains an invalid character. <read 1> t^^@ i^^@m^^@e^^@ ^^@V^^@(^^@n^^@0^^@0^^@5^^@)^^@ ^^@V^^@(^^@n^^@0^^... l.29 pgfplotstabletypesetfile{LM317.txt}
– user179354
Jan 12 at 8:35
|
show 1 more comment
1 Answer
1
active
oldest
votes
the ^^@ mean that your txt file is in UTF-16 which isn't the easiest format to handle. use your editor to resave the file in UTF-8
With the posted data, saved as UTF-16, you get
! Text line contains an invalid character.
<read 1> ��^^@
t^^@i^^@m^^@e^^@ ^^@V^^@a^^@n^^@0^^@0^^@5^^@)^^@ ^^@V^^@(^^@n^...
l.9 pgfplotstabletypesetfile{LM317.txt}
^^M
?
the ^^@ are always an indication of UTF-16, as @ is character 32 so control-@, ^^@ is character 0 so the log is showing that you have a null byte between every character, which is exactly the encoding UTF-16 for characters in the ASCII range.
If You use an editor to resave the data as UTF-8 (or simply copy it back from this site) then your document runs without error, producing
answered Jan 12 at 12:07
David CarlisleDavid Carlisle
486k4111221865
Thank you so much for your support.
– user179354
Jan 12 at 18:44
add a comment |
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1 Answer
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1 Answer
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active
oldest
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oldest
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active
oldest
votes
the ^^@ mean that your txt file is in UTF-16 which isn't the easiest format to handle. use your editor to resave the file in UTF-8
With the posted data, saved as UTF-16, you get
! Text line contains an invalid character.
<read 1> ��^^@
t^^@i^^@m^^@e^^@ ^^@V^^@a^^@n^^@0^^@0^^@5^^@)^^@ ^^@V^^@(^^@n^...
l.9 pgfplotstabletypesetfile{LM317.txt}
^^M
?
the ^^@ are always an indication of UTF-16, as @ is character 32 so control-@, ^^@ is character 0 so the log is showing that you have a null byte between every character, which is exactly the encoding UTF-16 for characters in the ASCII range.
If You use an editor to resave the data as UTF-8 (or simply copy it back from this site) then your document runs without error, producing
answered Jan 12 at 12:07
David CarlisleDavid Carlisle
486k4111221865
Thank you so much for your support.
– user179354
Jan 12 at 18:44
add a comment |
the ^^@ mean that your txt file is in UTF-16 which isn't the easiest format to handle. use your editor to resave the file in UTF-8
With the posted data, saved as UTF-16, you get
! Text line contains an invalid character.
<read 1> ��^^@
t^^@i^^@m^^@e^^@ ^^@V^^@a^^@n^^@0^^@0^^@5^^@)^^@ ^^@V^^@(^^@n^...
l.9 pgfplotstabletypesetfile{LM317.txt}
^^M
?
the ^^@ are always an indication of UTF-16, as @ is character 32 so control-@, ^^@ is character 0 so the log is showing that you have a null byte between every character, which is exactly the encoding UTF-16 for characters in the ASCII range.
If You use an editor to resave the data as UTF-8 (or simply copy it back from this site) then your document runs without error, producing
answered Jan 12 at 12:07
David CarlisleDavid Carlisle
486k4111221865
Thank you so much for your support.
– user179354
Jan 12 at 18:44
add a comment |
the ^^@ mean that your txt file is in UTF-16 which isn't the easiest format to handle. use your editor to resave the file in UTF-8
With the posted data, saved as UTF-16, you get
! Text line contains an invalid character.
<read 1> ��^^@
t^^@i^^@m^^@e^^@ ^^@V^^@a^^@n^^@0^^@0^^@5^^@)^^@ ^^@V^^@(^^@n^...
l.9 pgfplotstabletypesetfile{LM317.txt}
^^M
?
the ^^@ are always an indication of UTF-16, as @ is character 32 so control-@, ^^@ is character 0 so the log is showing that you have a null byte between every character, which is exactly the encoding UTF-16 for characters in the ASCII range.
If You use an editor to resave the data as UTF-8 (or simply copy it back from this site) then your document runs without error, producing
answered Jan 12 at 12:07
David CarlisleDavid Carlisle
486k4111221865
the ^^@ mean that your txt file is in UTF-16 which isn't the easiest format to handle. use your editor to resave the file in UTF-8
With the posted data, saved as UTF-16, you get
! Text line contains an invalid character.
<read 1> ��^^@
t^^@i^^@m^^@e^^@ ^^@V^^@a^^@n^^@0^^@0^^@5^^@)^^@ ^^@V^^@(^^@n^...
l.9 pgfplotstabletypesetfile{LM317.txt}
^^M
?
the ^^@ are always an indication of UTF-16, as @ is character 32 so control-@, ^^@ is character 0 so the log is showing that you have a null byte between every character, which is exactly the encoding UTF-16 for characters in the ASCII range.
If You use an editor to resave the data as UTF-8 (or simply copy it back from this site) then your document runs without error, producing
answered Jan 12 at 12:07
David CarlisleDavid Carlisle
486k4111221865
edited Jan 12 at 12:55
answered Jan 12 at 12:07
David CarlisleDavid Carlisle
486k4111221865
answered Jan 12 at 12:07
David CarlisleDavid Carlisle
486k4111221865
answered Jan 12 at 12:07
David CarlisleDavid Carlisle
486k4111221865
486k4111221865
Thank you so much for your support.
– user179354
Jan 12 at 18:44
add a comment |
Thank you so much for your support.
– user179354
Jan 12 at 18:44
Thank you so much for your support.
– user179354
Jan 12 at 18:44
Thank you so much for your support.
– user179354
Jan 12 at 18:44
add a comment |
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2
What is LTSpice?
– AndréC
Jan 12 at 6:52
1
Welcome to TeX.SX! Please help us help you and add a minimal working example (MWE) that illustrates your problem. Reproducing the problem and finding out what the issue is will be much easier when we see compilable code, starting with
documentclass{...}and ending withend{document}.– Stefan Pinnow
Jan 12 at 6:55
I don't know that LTSpice is, but you can use
draw plot ();to draw plots. For example,draw plot[smooth,domain=-1:1] (x,(x)^2);gives you the plot of f(x)=x^2.– JouleV
Jan 12 at 7:18
LTSpice is used for the simulation of electrical circuits. In this software it is possible to export the measuring points into a *.txt file. My approach would have been to call this file in LaTeX and draw the function graphs myself using PGF/TikZ.
– user179354
Jan 12 at 8:30
documentclass{article} usepackage{pgfplots} usepackage{array} usepackage{booktabs} usepackage{pgfplotstable} begin{document} pgfplotstabletypesetfile{LM317.txt} end{document} Message: ! Text line contains an invalid character. <read 1> t^^@ i^^@m^^@e^^@ ^^@V^^@(^^@n^^@0^^@0^^@5^^@)^^@ ^^@V^^@(^^@n^^@0^^... l.29 pgfplotstabletypesetfile{LM317.txt}
– user179354
Jan 12 at 8:35