Textbox changes plus to minus when using Latex

croober shared this problem 11 months ago
Not a Problem

When I enter \text{3+2} into the textbox, the preview of the textbox shows plus, but when I click OK the textbox shows 3-2. Wht is + changed to - when using Latex syntax?

Comments (10)

photo
1

I don't see any textbox in your file. What are you reffering to,

chris

photo
1

The text box should be on the 3D vector window. It shows the equation of the vectors.

photo
1

ed611c7ad81187b3860886df7320a21f

The display below shows the plus signs shown as minus.

67d3b69d3a709f0b7036dbeed2b1f580

photo
photo
1

it is possible GG shows + and you see -


try a white background color or bold for the text for being sure

photo
1

You can see the textbox entry here.

02838d27ceae2793117056132ae2db00


You can see the plus sign shown as minus

8122800b4b6208e19db0dcf765d74215

photo
1

tengo alumnos que en los examenes hacen trampa copiando las respuestas de un móvil y confunden muy a menudo el + con el - debido a la resolucion de la pantalla

con negrita se nota mejor la linea vertical del caracter +

photo
photo
1

You can see the preview is shown correctly, but the result is still minus instead of plus.

bf6a25a6978e8cb9d8113e85459f8d29


The capture below is after clicking Ok on the textbox. The plus signs are not correctly shown.

a52ee5b257dfe2284d5e6e4415fd44d8

photo
1

Which version of GeoGebra are you using? Which browser?


Does increasing the fontsize help?

photo
1

[pre]GeoGebra Classic 5.0.574.0-d (19 February 2020)


Java: 1.8.0_161


Codebase: file:/C:/Users/student/AppData/Roaming/GeoGebra%205.0/jars/current/


OS: Windows 10


Architecture: x86 / x86


Heap: 247MB


CAS: CAS Initializing


GeoGebraLogger log:


DEBUG: org.geogebra.desktop.gui.i.R.b[-1]: update menu


File log from C:\Users\student\AppData\Local\Temp\GeoGebraLog_ynnqozgcck.txt:


Mar 12, 2020 8:56:24 PM


STDERR: ERROR: org.geogebra.desktop.gui.d.t.a[-1]: cbAlgebraView not implemented in desktop


Mar 12, 2020 8:56:31 PM


STDERR: ERROR: org.geogebra.desktop.gui.d.t.a[-1]: cbAlgebraView not implemented in desktop


Mar 12, 2020 8:56:32 PM


STDERR: ERROR: org.geogebra.desktop.gui.d.t.a[-1]: cbAlgebraView not implemented in desktop


Mar 12, 2020 8:56:32 PM


STDERR: ERROR: org.geogebra.desktop.gui.d.t.a[-1]: cbAlgebraView not implemented in desktop


Mar 12, 2020 8:56:39 PM


STDERR: ERROR: org.geogebra.desktop.gui.d.t.a[-1]: cbAlgebraView not implemented in desktop


Mar 12, 2020 8:56:39 PM


STDERR: ERROR: org.geogebra.desktop.gui.d.t.a[-1]: cbAlgebraView not implemented in desktop


Mar 12, 2020 8:56:41 PM


STDERR: ERROR: org.geogebra.desktop.gui.d.t.a[-1]: cbAlgebraView not implemented in desktop


Mar 12, 2020 8:56:41 PM


STDERR: ERROR: org.geogebra.desktop.gui.d.t.a[-1]: cbAlgebraView not implemented in desktop


Mar 12, 2020 8:56:48 PM


STDERR: ERROR: org.geogebra.desktop.gui.d.t.a[-1]: cbAlgebraView not implemented in desktop


Mar 12, 2020 8:56:48 PM


STDERR: ERROR: org.geogebra.desktop.gui.d.t.a[-1]: cbAlgebraView not implemented in desktop


Mar 12, 2020 8:57:30 PM


STDOUT: DEBUG: org.geogebra.common.m.A.G[-1]: Number of registered views = 6


* class org.geogebra.desktop.geogebra3D.b.b


* class org.geogebra.desktop.gui.m.a.l


* class org.geogebra.common.plugin.b


* class org.geogebra.desktop.j.y


* class org.geogebra.desktop.gui.m.g.I


* class org.geogebra.desktop.geogebra3D.e.c.a.b


Mar 12, 2020 8:57:35 PM


STDOUT: DEBUG: org.geogebra.common.i.e.b[-1]: TODO: should we detach EV1/2?


Mar 12, 2020 8:58:56 PM


STDERR: ERROR: org.geogebra.desktop.gui.d.t.a[-1]: cbAlgebraView not implemented in desktop


Mar 12, 2020 8:58:56 PM


STDERR: ERROR: org.geogebra.desktop.gui.d.t.a[-1]: cbAlgebraView not implemented in desktop


Mar 12, 2020 9:05:35 PM


STDERR: ERROR: org.geogebra.desktop.gui.d.t.a[-1]: cbAlgebraView not implemented in desktop


Mar 12, 2020 9:05:35 PM


STDOUT: DEBUG: org.geogebra.desktop.gui.i.R.b[-1]: update menu


Mar 12, 2020 9:05:35 PM


STDOUT: DEBUG: org.geogebra.desktop.gui.m.f.d.q[-1]: already attached


Mar 12, 2020 9:06:00 PM


STDERR: ERROR: org.geogebra.desktop.gui.d.t.a[-1]: cbAlgebraView not implemented in desktop


Mar 12, 2020 9:06:00 PM


STDERR: ERROR: org.geogebra.desktop.gui.d.t.a[-1]: cbAlgebraView not implemented in desktop


Mar 12, 2020 9:06:35 PM


STDERR: ERROR: org.geogebra.desktop.gui.d.t.a[-1]: cbAlgebraView not implemented in desktop


Mar 12, 2020 9:06:35 PM


STDERR: ERROR: org.geogebra.desktop.gui.d.t.a[-1]: cbAlgebraView not implemented in desktop


Mar 12, 2020 9:06:37 PM


STDOUT: DEBUG: org.geogebra.desktop.gui.i.R.b[-1]: update menu


Mar 12, 2020 9:06:37 PM


STDOUT: DEBUG: org.geogebra.desktop.gui.i.R.b[-1]: update menu


Mar 12, 2020 9:06:39 PM


STDOUT: DEBUG: org.geogebra.desktop.gui.i.R.b[-1]: update menu


Mar 12, 2020 9:06:41 PM


STDOUT: DEBUG: org.geogebra.desktop.gui.i.R.b[-1]: update menu


Mar 12, 2020 9:07:50 PM


STDOUT: DEBUG: org.geogebra.common.m.A.G[-1]: Number of registered views = 6


* class org.geogebra.desktop.geogebra3D.b.b


* class org.geogebra.desktop.gui.m.a.l


* class org.geogebra.common.plugin.b


* class org.geogebra.desktop.j.y


* class org.geogebra.desktop.gui.m.g.I


* class org.geogebra.desktop.geogebra3D.e.c.a.b


Mar 12, 2020 9:08:23 PM


STDOUT: DEBUG: org.geogebra.desktop.gui.i.R.b[-1]: update menu


GGB file content:


<?xml version="1.0" encoding="utf-8"?>


<geogebra format="5.0" version="5.0.574.0" app="classic" platform="d" id="36564f61-7945-4c03-9cf2-4d4c24e07198" xsi:noNamespaceSchemaLocation="http://www.geogebra.org/app...; xmlns="" xmlns:xsi="http://www.w3.org/2001/XMLS...; >


<gui>


<window width="1382" height="744" />


<perspectives>


<perspective id="tmp">


<panes>


<pane location="" divider="0.5984081041968162" orientation="1" />


</panes>


<views>


<view id="4097" visible="false" inframe="false" stylebar="true" location="3,1,1" size="423" window="100,100,700,550" />


<view id="512" toolbar="0 | 1 501 5 19 , 67 | 2 15 45 18 , 7 37 | 514 3 9 , 13 44 , 47 | 16 51 | 551 550 11 , 20 22 21 23 , 55 56 57 , 12 | 69 | 510 511 , 512 513 | 533 531 , 534 532 , 522 523 , 537 536 , 535 | 521 520 | 36 , 38 49 560 | 571 30 29 570 31 33 | 17 | 540 40 41 42 , 27 28 35 , 6 , 502" visible="false" inframe="false" stylebar="false" location="1,1,1" size="500" window="100,100,600,400" />


<view id="8" toolbar="1001 | 1002 | 1003 || 1005 | 1004 || 1006 | 1007 | 1010 || 1008 1009 || 66 68 || 6" visible="false" inframe="false" stylebar="false" location="1,3" size="300" window="100,100,600,400" />


<view id="1" visible="true" inframe="false" stylebar="true" location="3" size="1355" window="-8,-8,1382,744" />


<view id="4" toolbar="0 || 2020 , 2021 , 2022 , 66 || 2001 , 2003 , 2002 , 2004 , 2005 || 2040 , 2041 , 2042 , 2044 , 2043" visible="false" inframe="false" stylebar="true" location="1" size="523" window="100,100,600,400" />


<view id="2" visible="false" inframe="false" stylebar="true" location="3" size="638" window="100,100,600,400" />


<view id="16" visible="false" inframe="false" stylebar="false" location="1" size="150" window="50,50,500,500" />


<view id="32" visible="false" inframe="false" stylebar="true" location="1" size="150" window="50,50,500,500" />


<view id="64" visible="false" inframe="false" stylebar="false" location="1" size="150" window="50,50,500,500" />


<view id="70" visible="false" inframe="false" stylebar="true" location="1" size="150" window="50,50,500,500" />


</views>


<toolbar show="true" items="0 39 73 62 | 1 501 67 , 5 19 , 72 75 76 | 2 15 45 , 18 65 , 7 37 | 4 3 8 9 , 13 44 , 58 , 47 | 16 51 64 , 70 | 10 34 53 11 , 24 20 22 , 21 23 | 55 56 57 , 12 | 36 46 , 38 49 50 , 71 14 68 | 30 29 54 32 31 33 | 25 17 26 60 52 61 | 40 41 42 , 27 28 35 , 6" position="1" help="false" />


<input show="true" cmd="true" top="algebra" />


<dockBar show="true" east="true" />


</perspective>


</perspectives>


<labelingStyle val="0"/>


<font size="12"/>


</gui>


<euclidianView>


<viewNumber viewNo="1"/>


<size width="1355" height="576"/>


<coordSystem xZero="59.50020000000038" yZero="560.9999999999994" scale="522.7016000727393" yscale="522.7016000727392"/>


<evSettings axes="true" grid="true" gridIsBold="false" pointCapturing="3" rightAngleStyle="1" checkboxSize="26" gridType="3"/>


<bgColor r="255" g="255" b="255"/>


<axesColor r="0" g="0" b="0"/>


<gridColor r="192" g="192" b="192"/>


<lineStyle axes="1" grid="0"/>


<axis id="0" show="true" label="Raw HSC mark" unitLabel="" tickStyle="1" showNumbers="true"/>


<axis id="1" show="true" label="School Mark" unitLabel="" tickStyle="1" showNumbers="true"/>


</euclidianView>


<spreadsheetView>


<prefCellSize height="22"/>


</spreadsheetView>


<algebraView>


<mode val="3"/>


</algebraView>


<kernel>


<continuous val="false"/>


<usePathAndRegionParameters val="true"/>


<decimals val="2"/>


<angleUnit val="degree"/>


<algebraStyle val="0" spreadsheet="0"/>


<coordStyle val="0"/>


</kernel>


<tableview min="-2.0" max="2.0" step="1.0"/>


<scripting blocked="false" disabled="false"/>


<construction title="" author="" date="">


<expression label="f" exp="y = x" type="line"/>


<element type="line" label="f">


<show object="true" label="true" ev="4"/>


<objColor r="0" g="0" b="0" alpha="0.0"/>


<layer val="0"/>


<labelMode val="0"/>


<fixed val="true"/>


<coords x="-1.0" y="1.0" z="0.0"/>


<lineStyle thickness="5" type="0" typeHidden="1" opacity="178"/>


<eqnStyle style="explicit"/>


</element>


<expression label="A1" exp="0.54"/>


<element type="numeric" label="A1">


<value val="0.54"/>


<show object="false" label="true"/>


<objColor r="0" g="0" b="0" alpha="0.10000000149011612"/>


<layer val="0"/>


<labelMode val="2"/>


<animation speed="1" type="0" playing="false"/>


<auxiliary val="true"/>


</element>


<expression label="A2" exp="0.76"/>


<element type="numeric" label="A2">


<value val="0.76"/>


<show object="false" label="true"/>


<objColor r="0" g="0" b="0" alpha="0.10000000149011612"/>


<layer val="0"/>


<labelMode val="2"/>


<animation speed="1" type="0" playing="false"/>


<auxiliary val="true"/>


</element>


<expression label="A3" exp="0.65"/>


<element type="numeric" label="A3">


<value val="0.65"/>


<show object="false" label="true"/>


<objColor r="0" g="0" b="0" alpha="0.10000000149011612"/>


<layer val="0"/>


<labelMode val="2"/>


<animation speed="1" type="0" playing="false"/>


<auxiliary val="true"/>


</element>


<expression label="A4" exp="0.4"/>


<element type="numeric" label="A4">


<value val="0.4"/>


<show object="false" label="true"/>


<objColor r="0" g="0" b="0" alpha="0.10000000149011612"/>


<layer val="0"/>


<labelMode val="2"/>


<animation speed="1" type="0" playing="false"/>


<auxiliary val="true"/>


</element>


<expression label="B1" exp="0.58"/>


<element type="numeric" label="B1">


<value val="0.58"/>


<show object="false" label="true"/>


<objColor r="0" g="0" b="0" alpha="0.10000000149011612"/>


<layer val="0"/>


<labelMode val="2"/>


<animation speed="1" type="0" playing="false"/>


<auxiliary val="true"/>


</element>


<expression label="B2" exp="0.84"/>


<element type="numeric" label="B2">


<value val="0.84"/>


<show object="false" label="true"/>


<objColor r="0" g="0" b="0" alpha="0.10000000149011612"/>


<layer val="0"/>


<labelMode val="2"/>


<animation speed="1" type="0" playing="false"/>


<auxiliary val="true"/>


</element>


<expression label="B3" exp="0.58"/>


<element type="numeric" label="B3">


<value val="0.58"/>


<show object="false" label="true"/>


<objColor r="0" g="0" b="0" alpha="0.10000000149011612"/>


<layer val="0"/>


<labelMode val="2"/>


<animation speed="1" type="0" playing="false"/>


<auxiliary val="true"/>


</element>


<expression label="B4" exp="0.34"/>


<element type="numeric" label="B4">


<value val="0.34"/>


<show object="false" label="true"/>


<objColor r="0" g="0" b="0" alpha="0.10000000149011612"/>


<layer val="0"/>


<labelMode val="2"/>


<animation speed="1" type="0" playing="false"/>


<auxiliary val="true"/>


</element>


<expression label="A" exp="(A1, B1)" type="point" />


<element type="point" label="A">


<show object="true" label="false"/>


<objColor r="68" g="68" b="68" alpha="0.0"/>


<layer val="0"/>


<labelMode val="0"/>


<coords x="0.54" y="0.58" z="1.0"/>


<pointSize val="4"/>


<pointStyle val="0"/>


</element>


<expression label="B" exp="(A2, B2)" type="point" />


<element type="point" label="B">


<show object="true" label="false"/>


<objColor r="68" g="68" b="68" alpha="0.0"/>


<layer val="0"/>


<labelMode val="0"/>


<coords x="0.76" y="0.84" z="1.0"/>


<pointSize val="4"/>


<pointStyle val="0"/>


</element>


<expression label="C" exp="(A3, B3)" type="point" />


<element type="point" label="C">


<show object="true" label="false"/>


<objColor r="68" g="68" b="68" alpha="0.0"/>


<layer val="0"/>


<labelMode val="0"/>


<coords x="0.65" y="0.58" z="1.0"/>


<pointSize val="4"/>


<pointStyle val="0"/>


</element>


<expression label="D" exp="(A4, B4)" type="point" />


<element type="point" label="D">


<show object="true" label="false"/>


<objColor r="68" g="68" b="68" alpha="0.0"/>


<layer val="0"/>


<labelMode val="0"/>


<coords x="0.4" y="0.34" z="1.0"/>


<pointSize val="4"/>


<pointStyle val="0"/>


</element>


<expression label="l1" exp="{A, B, C, D}" />


<element type="list" label="l1">


<show object="true" label="false"/>


<objColor r="0" g="100" b="0" alpha="0.0"/>


<layer val="0"/>


<labelMode val="0"/>


<lineStyle thickness="5" type="0" typeHidden="1"/>


<pointSize val="5"/>


<angleStyle val="0"/>


</element>


</construction>


</geogebra>


<?xml version="1.0" encoding="utf-8"?>


<geogebra format="5.0" version="5.0.574.0" app="classic" platform="d" xsi:noNamespaceSchemaLocation="http://www.geogebra.org/app...; xmlns="" xmlns:xsi="http://www.w3.org/2001/XMLS...; >


</geogebra>


LibraryJavaScript:


function ggbOnInit() {}


Preferences:


<?xml version="1.0" encoding="utf-8"?><geogebra format="5.0" xsi:noNamespaceSchemaLocation="http://www.geogebra.org/ggb...; xmlns="" xmlns:xsi="http://www.w3.org/2001/XMLS...; ><gui><window width="800" height="600" /><settings ignoreDocument="false" showTitleBar="true" /><labelingStyle val="0"/><font size="12"/><menuFont size="-1"/><tooltipSettings language="" timeout="0"/></gui><euclidianView><size width="640" height="480"/><coordSystem xZero="215.0" yZero="315.0" scale="50.0" yscale="50.0"/><evSettings axes="true" grid="true" gridIsBold="false" pointCapturing="3" rightAngleStyle="1" checkboxSize="26" gridType="3"/><bgColor r="255" g="255" b="255"/><axesColor r="0" g="0" b="0"/><gridColor r="192" g="192" b="192"/><lineStyle axes="1" grid="0"/><axis id="0" show="true" label="" unitLabel="" tickStyle="1" showNumbers="true" axisCross="0.0" positiveAxis="false"/><axis id="1" show="true" label="" unitLabel="" tickStyle="1" showNumbers="true" axisCross="0.0" positiveAxis="false"/></euclidianView><euclidianView3D>


<coordSystem xZero="0.0" yZero="0.0" zZero="-1.5" scale="50.0" xAngle="20.0" zAngle="-60.0"/>


<evSettings axes="true" grid="false" gridIsBold="false" pointCapturing="3" rightAngleStyle="1" gridType="3"/>


<axis id="0" show="true" label="" unitLabel="" tickStyle="1" showNumbers="true"/>


<axis id="1" show="true" label="" unitLabel="" tickStyle="1" showNumbers="true"/>


<axis id="2" show="true" label="" unitLabel="" tickStyle="1" showNumbers="true"/>


<plate show="true"/>


<bgColor r="255" g="255" b="255"/>


<clipping use="false" show="false" size="1"/>


<projection type="0"/>


</euclidianView3D><kernel><continuous val="false"/><decimals val="2"/><angleUnit val="degree"/><algebraStyle val="3"/><coordStyle val="0"/><localization digits="false" labels="true"/><angleFromInvTrig val="false"/><casSettings timeout="5" expRoots="true"/></kernel><algebraView><mode val="3"/></algebraView><scripting blocked="false"/></geogebra>[/pre]

photo
1

Yes, increasing the font size helped. I wonder why. Sorry about the system information being copied.

photo
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