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Offline omorr  
#21 Posted : 11 November 2017 13:44:05(UTC)
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Bumped into the problem of ODE Solvers plugin and the recent build. Started the example for ODE solving from the Martins's Reference book. Tried to delete and reinstall ODE Solvers, example started once and but the problem persisted after the second run.

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Radovan
odesolvers.PNG
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Offline Andrey Ivashov  
#22 Posted : 11 November 2017 16:37:38(UTC)
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Originally Posted by: PompelmoTell Go to Quoted Post
The reported problem persists (post #11), but it is specified that it is only for the >= and not for <=, > , <.

sergio

Hello.

Unfortunately I can't reproduce an issue with >=. Could you please doublecheck? Version is 0.98.6523.

bool_test_1.png
boolean_check_1.sm (6kb) downloaded 43 time(s).

Best regards.
Offline mkraska  
#23 Posted : 11 November 2017 17:13:24(UTC)
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Same problem here (regardless of formatting scheme, the screenshot is old style)

How about indicating the formatting scheme (e.g. in the status line)?

2017-11-11 15_09_08-SMath Studio 0.98.6523 - [boolean_check_1.sm_].png
Martin Kraska

Pre-configured portable distribution of SMath Studio: https://smath.com/wiki/SMath_with_Plugins.ashx
Offline PompelmoTell  
#24 Posted : 11 November 2017 18:25:53(UTC)
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Martin has already answered for me.

SMath Studio: SMath Studio Desktop 0.98.6523.24281, x64
OS: Microsoft Windows NT 6.1.7601 Service Pack 1 (Windows 7 Professional Service Pack 1, x64)
Screen: 1920x1080 px, 96x96 dpi, 96 GP.DPI, 1 GP.SRF
Localization: separator=<semicolon>; decimal symbol=<period>; system decimal symbol=<comma>; language=ITA
Frameworks: CLR 2.0.50727.8762

installed versions:
v2.0.50727 2.0.50727.5420 SP2
v3.0 3.0.30729.5420 SP2
v3.5 3.5.30729.5420 SP1
v4
Client 4.7.02053
Full 4.7.02053
v4.0
Client 4.0.0.0

sergio
Offline Jean Giraud  
#25 Posted : 11 November 2017 23:33:55(UTC)
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Originally Posted by: omorr Go to Quoted Post
Bumped into the problem of ODE Solvers plugin and the recent build.


Just say "Yes continue" and open the work sheet.
Done otherwise: double click on the file from it's location,
"Yes, continue" it should open the work sheet all functional.

ODE Predator Prey [rkfixed Cauchy].sm (8kb) downloaded 55 time(s).

Offline Jean Giraud  
#26 Posted : 12 November 2017 05:11:07(UTC)
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Originally Posted by: mkraska Go to Quoted Post
How about indicating the formatting scheme (e.g. in the status line)?


Bolean should be specified completely. The example > ... < is trivial
If not specified completely, all sorts of error messages will be issued.
Mathcad was more tolerant, thus much less educative than Smath.

DeBoor argument v< ... is however completely specified wrt to its neighbour

if((el(u,μ)≤v)&(v<el(u,μ+1)),1,0)

Bolean.PNG

Vector Maths.sm (1,089kb) downloaded 42 time(s).
Offline agualdron  
#27 Posted : 12 November 2017 16:25:48(UTC)
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I can't run the new beta Sad

Ubuntu 16.04 64bit
Mono JIT compiler version 4.2.1 (Debian 4.2.1.102+dfsg2-7ubuntu4)


This is what i get from the command line:

SMathStudioDesktop.0_98_6523.Mono$ mono SMathStudio_Desktop.exe
Could not set X locale modifiers
- [AppDir] Special Functions 1.11.6523.24283 (2 ms.)
- [UserDir] Development Tools 1.0.6498.3892 (1 ms.)
- [AppDir] HTML Export 1.13.6523.24283 (0 ms.)
- [AppDir] Export to image 1.9.6523.24284 (0 ms.)
- [AppDir] Picture Region 1.10.6523.24284 (0 ms.)
- [AppDir] Plot Region 1.9.6523.24284 (1 ms.)
- [AppDir] SMath Studio Files Plugin 1.9.6523.24284 (0 ms.)
- [AppDir] Standard Toolbox Buttons 1.0.6523.24285 (0 ms.)
- [AppDir] Text Region 1.10.6523.24284 (0 ms.)
- [AppDir] SMath Viewer Files Plugin 1.1.6523.24285 (0 ms.)
- [AppDir] XMCD Files Plugin 1.12.6523.24284 (0 ms.)

Unhandled Exception:
System.ArgumentException: The requested FontFamily could not be found [GDI+ status: FontFamilyNotFound]
at System.Drawing.GDIPlus.CheckStatus (Status status) <0x41a9a000 + 0x00753> in <filename unknown>:0
at System.Drawing.Font..ctor (System.Drawing.FontFamily family, Single emSize, FontStyle style, GraphicsUnit unit, Byte gdiCharSet, Boolean gdiVerticalFont) <0x41acfde0 + 0x000c3> in <filename unknown>:0
at System.Drawing.Font..ctor (System.Drawing.FontFamily family, Single emSize, FontStyle style, GraphicsUnit unit) <0x41acfd40 + 0x0004b> in <filename unknown>:0
at (wrapper remoting-invoke-with-check) System.Drawing.Font:.ctor (System.Drawing.FontFamily,single,System.Drawing.FontStyle,System.Drawing.GraphicsUnit)
at SMath.Control.PaintContext.EquationsFont (Single fontSize) <0x41c05940 + 0x0007f> in <filename unknown>:0
at SMath.Control.PaintContext.set_NormalFont (System.Drawing.Font value) <0x41c04bc0 + 0x00a43> in <filename unknown>:0
at SMath.Control.MathRegion.GetPaintContext (Rectangle r, System.Drawing.Graphics g) <0x41c04740 + 0x000ff> in <filename unknown>:0
at SMath.Control.MathRegion.Prepare (System.Drawing.Graphics g, System.Windows.Forms.PaintEventArgs e) <0x41c042d0 + 0x00123> in <filename unknown>:0
at SMath.Control.MathRegion.PrePainter () <0x41c042a0 + 0x00013> in <filename unknown>:0
at SMath.Control.RegionBase.InitLayout () <0x41c03fd0 + 0x00279> in <filename unknown>:0
at SMath.Control.Worksheet.ElementCreater (SMath.Control.RegionBase region, Boolean makeCurrent, Boolean batchProcessing, Boolean invalidateRequired) <0x41c009e0 + 0x0021d> in <filename unknown>:0
at SMath.Control.Worksheet.CreateRegions (IEnumerable`1 newRegions, Boolean showProgress, LocationCorrectionMode locationCorrection) <0x41bff410 + 0x006af> in <filename unknown>:0
at (wrapper remoting-invoke-with-check) SMath.Control.Worksheet:CreateRegions (System.Collections.Generic.IEnumerable`1<SMath.Control.RegionBase>,bool,SMath.Control.LocationCorrectionMode)
at ...ctor (System.Collections.Generic.List`1 ) <0x41b4a000 + 0x01d13> in <filename unknown>:0
at (wrapper remoting-invoke-with-check) .:.ctor (System.Collections.Generic.List`1<string>Wink
at .. (System.String[] ) <0x41a5adc0 + 0x001cf> in <filename unknown>:0
[ERROR] FATAL UNHANDLED EXCEPTION: System.ArgumentException: The requested FontFamily could not be found [GDI+ status: FontFamilyNotFound]
at System.Drawing.GDIPlus.CheckStatus (Status status) <0x41a9a000 + 0x00753> in <filename unknown>:0
at System.Drawing.Font..ctor (System.Drawing.FontFamily family, Single emSize, FontStyle style, GraphicsUnit unit, Byte gdiCharSet, Boolean gdiVerticalFont) <0x41acfde0 + 0x000c3> in <filename unknown>:0
at System.Drawing.Font..ctor (System.Drawing.FontFamily family, Single emSize, FontStyle style, GraphicsUnit unit) <0x41acfd40 + 0x0004b> in <filename unknown>:0
at (wrapper remoting-invoke-with-check) System.Drawing.Font:.ctor (System.Drawing.FontFamily,single,System.Drawing.FontStyle,System.Drawing.GraphicsUnit)
at SMath.Control.PaintContext.EquationsFont (Single fontSize) <0x41c05940 + 0x0007f> in <filename unknown>:0
at SMath.Control.PaintContext.set_NormalFont (System.Drawing.Font value) <0x41c04bc0 + 0x00a43> in <filename unknown>:0
at SMath.Control.MathRegion.GetPaintContext (Rectangle r, System.Drawing.Graphics g) <0x41c04740 + 0x000ff> in <filename unknown>:0
at SMath.Control.MathRegion.Prepare (System.Drawing.Graphics g, System.Windows.Forms.PaintEventArgs e) <0x41c042d0 + 0x00123> in <filename unknown>:0
at SMath.Control.MathRegion.PrePainter () <0x41c042a0 + 0x00013> in <filename unknown>:0
at SMath.Control.RegionBase.InitLayout () <0x41c03fd0 + 0x00279> in <filename unknown>:0
at SMath.Control.Worksheet.ElementCreater (SMath.Control.RegionBase region, Boolean makeCurrent, Boolean batchProcessing, Boolean invalidateRequired) <0x41c009e0 + 0x0021d> in <filename unknown>:0
at SMath.Control.Worksheet.CreateRegions (IEnumerable`1 newRegions, Boolean showProgress, LocationCorrectionMode locationCorrection) <0x41bff410 + 0x006af> in <filename unknown>:0
at (wrapper remoting-invoke-with-check) SMath.Control.Worksheet:CreateRegions (System.Collections.Generic.IEnumerable`1<SMath.Control.RegionBase>,bool,SMath.Control.LocationCorrectionMode)
at ...ctor (System.Collections.Generic.List`1 ) <0x41b4a000 + 0x01d13> in <filename unknown>:0
at (wrapper remoting-invoke-with-check) .:.ctor (System.Collections.Generic.List`1<string>Wink
at .. (System.String[] ) <0x41a5adc0 + 0x001cf> in <filename unknown>:0




Hope this help...
Offline Alex M.  
#28 Posted : 12 November 2017 17:32:37(UTC)
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Originally Posted by: Andrey Ivashov Go to Quoted Post

Unfortunately I can't reproduce an issue with >=. Could you please doublecheck? Version is 0.98.6523.

here you are :-)
err23.png

Offline omorr  
#29 Posted : 12 November 2017 22:03:33(UTC)
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Originally Posted by: Jean Giraud Go to Quoted Post
Originally Posted by: omorr Go to Quoted Post
Bumped into the problem of ODE Solvers plugin and the recent build.


Just say "Yes continue" and open the work sheet.
Done otherwise: double click on the file from it's location,
"Yes, continue" it should open the work sheet all functional.

ODE Predator Prey [rkfixed Cauchy].sm (8kb) downloaded 55 time(s).


Unfortunately, this will not work for me (Windows 10, 32bit)

odesolvers1.PNG
When Sisyphus climbed to the top of a hill, they said: "Wrong boulder!"
Offline uni  
#30 Posted : 14 November 2017 10:14:55(UTC)
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2017-11-14_12-12-51.png
2017-11-14_12-16-56.png

Edited by user 14 November 2017 10:17:37(UTC)  | Reason: Not specified

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Offline alyles  
#31 Posted : 14 November 2017 16:01:27(UTC)
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I'm running Win7 64-Bit if it helps

gte_error.png
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Offline Jean Giraud  
#32 Posted : 14 November 2017 18:54:00(UTC)
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Otherwise useful 6179

num2string.PNG
Offline Andrey Ivashov  
#33 Posted : 16 November 2017 00:02:43(UTC)
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Thank you all for your comments!

Topic updated - new SMath Studio 0.98.6528 released.

New visualization approach improved again. The main change is that support of Linux restored and "more or equal" operator should be fixed now. Also, the following functions looks much better now: int(2), int(4), for(3), for(4), sum(1), sum(4), product(4), range(2), range(3). On Windows operators do not look blured anymore.

Formatting preset option will be removed from the next build ("Default" will be used as an only built-in one).

Please try and comment.

Best regards, Andrey Ivashov.

Edited by user 16 November 2017 00:30:04(UTC)  | Reason: Not specified

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Offline alyles  
#34 Posted : 16 November 2017 00:26:55(UTC)
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Can confirm fix for >= sign.

Untitled.png
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thanks 1 user thanked alyles for this useful post.
on 16/11/2017(UTC)
Offline alyles  
#35 Posted : 16 November 2017 00:41:22(UTC)
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Tested the rest of functions you stated. They look pretty good scaling seems much better.

Untitled.png
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Offline Davide Carpi  
#36 Posted : 16 November 2017 02:17:57(UTC)
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Better Good

A couple of issues I still found: horizontal alignment of factorial and vertical ellipsis

2017-11-15 00_27_40-SMath Studio - [Page1.sm_].png

Broken right bracket of matrices changing font sizes (starting from 16pt):

2017-11-15 00_19_21-SMath Studio - [Page1.sm_].png


EDIT linux still not working for me

Edited by user 16 November 2017 13:30:26(UTC)  | Reason: Not specified

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Offline gabben  
#37 Posted : 16 November 2017 13:59:47(UTC)
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Clap

I'm having some problems with the for(3) dots being out of place, using the latest build and default formatting.

for3.PNG

Update:
Alright, so now Ive had several hard crashes when Smath is being used. Seems as if I loose the standard language / grid settings, and when I try to open settings I get this:

crash.PNG

Edited by user 16 November 2017 15:56:18(UTC)  | Reason: Update with crashes

Offline Jean Giraud  
#38 Posted : 16 November 2017 20:26:49(UTC)
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Originally Posted by: alyles Go to Quoted Post
They look pretty good scaling seems much better.


Should work for triple as well ?

TripleInt.PNG
Offline Andrey Ivashov  
#39 Posted : 17 November 2017 02:07:40(UTC)
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Thank you very much for the reports!

Originally Posted by: gabben Go to Quoted Post
Alright, so now Ive had several hard crashes when Smath is being used. Seems as if I loose the standard language / grid settings, and when I try to open settings I get this:

My stupid error. Already fixed. Sorry.

Best regards.
Offline Andrey Ivashov  
#40 Posted : 17 November 2017 02:09:38(UTC)
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Originally Posted by: Jean Giraud Go to Quoted Post
Originally Posted by: alyles Go to Quoted Post
They look pretty good scaling seems much better.


Should work for triple as well ?

TripleInt.PNG


Yes, it works:
trip_int_1.png
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