How to show result of static model (=plain number) in Xcos?
I add two numbers in Xcos and would like to show the result in the diagram. I managed to do so using a CSCOPE element and adding an extra CLOCK_c element:
However, I would prefer a display element that simply shows the number:
=> What component could I use for that?
If there is no existing display component for plain numbers, how can I create one?
Related questions:
How to show results of a static model in Modeling view with OpenModelica?
xcos example file:
xcos_demo.xcos
<?xml version="1.0" ?>
<XcosDiagram debugLevel="0" finalIntegrationTime="30.0" integratorAbsoluteTolerance="1.0E-6" integratorRelativeTolerance="1.0E-6" toleranceOnTime="1.0E-10" maxIntegrationTimeInterval="100001.0" maximumStepSize="0.0" realTimeScaling="0.0" solver="1.0" background="-1" gridEnabled="1" title="Untitled"><!--Xcos - 2.0 - scilab-2023.1.0 - 20230523 0919-->
<Array as="context" scilabClass="String[]"></Array>
<mxGraphModel as="model">
<root>
<mxCell id="0:1:0"/>
<mxCell id="0:2:0" parent="0:1:0"/>
<BasicBlock id="7ca5d227:1887764bffb:-7ff9" parent="0:2:0" interfaceFunctionName="CONST_m" blockType="d" dependsOnU="0" dependsOnT="0" simulationFunctionName="cstblk4_m" simulationFunctionType="C_OR_FORTRAN" style="CONST_m">
<ScilabString as="exprs" height="1" width="1">
<data line="0" column="0" value="1"/>
</ScilabString>
<ScilabDouble as="realParameters" height="0" width="0"/>
<ScilabDouble as="integerParameters" height="0" width="0"/>
<Array as="objectsParameters" scilabClass="ScilabList">
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<data line="0" column="0" realPart="1.0"/>
</ScilabDouble>
</Array>
<ScilabInteger as="nbZerosCrossing" height="1" width="1" intPrecision="sci_int32">
<data line="0" column="0" value="0"/>
</ScilabInteger>
<ScilabInteger as="nmode" height="1" width="1" intPrecision="sci_int32">
<data line="0" column="0" value="0"/>
</ScilabInteger>
<ScilabDouble as="state" height="0" width="0"/>
<ScilabDouble as="dState" height="0" width="0"/>
<Array as="oDState" scilabClass="ScilabList"/>
<Array as="equations" scilabClass="ScilabList"/>
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</BasicBlock>
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<BigSom id="7ca5d227:1887764bffb:-7ff1" parent="0:2:0" interfaceFunctionName="BIGSOM_f" blockType="c" dependsOnU="1" dependsOnT="0" simulationFunctionName="sum" simulationFunctionType="TYPE_2" style="BIGSOM_f">
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<data line="0" column="0" value="[1;1]"/>
</ScilabString>
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<data line="0" column="0" realPart="1.0"/>
<data line="0" column="1" realPart="1.0"/>
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<Array as="objectsParameters" scilabClass="ScilabList"/>
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</ScilabInteger>
<ScilabInteger as="nmode" height="1" width="1" intPrecision="sci_int32">
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<ScilabDouble as="state" height="0" width="0"/>
<ScilabDouble as="dState" height="0" width="0"/>
<Array as="oDState" scilabClass="ScilabList"/>
<Array as="equations" scilabClass="ScilabList"/>
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</BigSom>
<ExplicitInputPort id="7ca5d227:1887764bffb:-7ff0" parent="7ca5d227:1887764bffb:-7ff1" ordering="1" dataType="REAL_MATRIX" dataColumns="1" dataLines="-1" initialState="0.0" style="ExplicitInputPort;align=left;verticalAlign=middle;spacing=10.0;rotation=0" value=""/>
<ExplicitInputPort id="7ca5d227:1887764bffb:-7fef" parent="7ca5d227:1887764bffb:-7ff1" ordering="2" dataType="REAL_MATRIX" dataColumns="1" dataLines="-1" initialState="0.0" style="ExplicitInputPort;align=left;verticalAlign=middle;spacing=10.0;rotation=0" value=""/>
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<BasicBlock id="7ca5d227:1887764bffb:-7fec" parent="0:2:0" interfaceFunctionName="CONST_m" blockType="d" dependsOnU="0" dependsOnT="0" simulationFunctionName="cstblk4_m" simulationFunctionType="C_OR_FORTRAN" style="CONST_m">
<ScilabString as="exprs" height="1" width="1">
<data line="0" column="0" value="1"/>
</ScilabString>
<ScilabDouble as="realParameters" height="0" width="0"/>
<ScilabDouble as="integerParameters" height="0" width="0"/>
<Array as="objectsParameters" scilabClass="ScilabList">
<ScilabDouble height="1" width="1">
<data line="0" column="0" realPart="1.0"/>
</ScilabDouble>
</Array>
<ScilabInteger as="nbZerosCrossing" height="1" width="1" intPrecision="sci_int32">
<data line="0" column="0" value="0"/>
</ScilabInteger>
<ScilabInteger as="nmode" height="1" width="1" intPrecision="sci_int32">
<data line="0" column="0" value="0"/>
</ScilabInteger>
<ScilabDouble as="state" height="0" width="0"/>
<ScilabDouble as="dState" height="0" width="0"/>
<Array as="oDState" scilabClass="ScilabList"/>
<Array as="equations" scilabClass="ScilabList"/>
<mxGeometry as="geometry" x="170.0" y="360.0" width="40.0" height="40.0"/>
</BasicBlock>
<ExplicitOutputPort id="7ca5d227:1887764bffb:-7feb" parent="7ca5d227:1887764bffb:-7fec" ordering="1" dataType="REAL_MATRIX" dataColumns="1" dataLines="1" initialState="0.0" style="ExplicitOutputPort;align=right;verticalAlign=middle;spacing=10.0;rotation=0" value=""/>
<BasicBlock id="7ca5d227:1887764bffb:-7fd6" parent="0:2:0" interfaceFunctionName="CSCOPE" blockType="c" dependsOnU="1" dependsOnT="0" simulationFunctionName="cscope" simulationFunctionType="C_OR_FORTRAN" style="CSCOPE;verticalLabelPosition=bottom;verticalAlign=top;spacing=2;displayedLabel=">
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<data line="0" column="1" value="1"/>
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<data line="0" column="6" value="7"/>
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<data line="0" column="9" value="13"/>
<data line="0" column="10" value="15"/>
<data line="0" column="11" value="-1"/>
<data line="0" column="12" value="-1"/>
<data line="0" column="13" value="600"/>
<data line="0" column="14" value="400"/>
</ScilabInteger>
<Array as="objectsParameters" scilabClass="ScilabList"/>
<ScilabInteger as="nbZerosCrossing" height="1" width="1" intPrecision="sci_int32">
<data line="0" column="0" value="0"/>
</ScilabInteger>
<ScilabInteger as="nmode" height="1" width="1" intPrecision="sci_int32">
<data line="0" column="0" value="0"/>
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<ScilabDouble as="state" height="0" width="0"/>
<ScilabDouble as="dState" height="0" width="0"/>
<Array as="oDState" scilabClass="ScilabList"/>
<Array as="equations" scilabClass="ScilabList"/>
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</BasicBlock>
<ExplicitInputPort id="7ca5d227:1887764bffb:-7fd5" parent="7ca5d227:1887764bffb:-7fd6" ordering="1" dataType="REAL_MATRIX" dataColumns="1" dataLines="-1" initialState="0.0" style="ExplicitInputPort;align=left;verticalAlign=middle;spacing=10.0;rotation=0" value=""/>
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<BasicBlock id="7ca5d227:1887764bffb:-7fd1" parent="0:2:0" interfaceFunctionName="CLOCK_c" blockType="h" dependsOnU="0" dependsOnT="0" simulationFunctionName="csuper" simulationFunctionType="DEFAULT" style="CLOCK_c">
<ScilabDouble as="exprs" height="0" width="0"/>
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<Array as="equations" scilabClass="ScilabList"/>
<mxGeometry as="geometry" x="610.0" y="180.0" width="40.0" height="40.0"/>
<SuperBlockDiagram as="child" background="-1" gridEnabled="1" title="">
<Array as="context" scilabClass="String[]"></Array>
<mxGraphModel as="model">
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<ScilabDouble as="state" height="0" width="0"/>
<ScilabDouble as="dState" height="0" width="0"/>
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<Array as="equations" scilabClass="ScilabList"/>
<mxGeometry as="geometry" x="399.0" y="162.0" width="20.0" height="20.0"/>
</EventOutBlock>
<ControlPort id="7ca5d227:1887764bffb:-7fbb" parent="7ca5d227:1887764bffb:-7fbc" ordering="1" dataType="REAL_MATRIX" dataColumns="1" dataLines="1" initialState="0.0" style="" value=""/>
<BasicBlock id="7ca5d227:1887764bffb:-7fba" parent="7ca5d227:1887764bffd:-7fd1" interfaceFunctionName="EVTDLY_c" blockType="d" dependsOnU="0" dependsOnT="0" simulationFunctionName="evtdly4" simulationFunctionType="C_OR_FORTRAN" style="">
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<CommandControlLink id="7ca5d227:1887764bffb:-7fce" parent="0:2:0" source="7ca5d227:1887764bffb:-7fd0" target="7ca5d227:1887764bffb:-7fd4" style="CommandControlLink" value="">
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<mxPoint as="targetPoint" x="20.0" y="-4.0"/>
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<mxCell as="defaultParent" id="0:2:0" parent="0:1:0"/>
</XcosDiagram>
Solution
Use the AFFICH_m block (https://help.scilab.org/AFFICH_m). However, be warned that you still have to run the simulation to see the value:
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