<root xmlns="http://www.vips.ecs.soton.ac.uk/nip/8.5.0">

<Workspace window_x="50" window_y="30" window_width="788" window_height="1050" view="WORKSPACE_MODE_REGULAR" scale="1" offset="0" locked="false" lpane_position="100" lpane_open="false" rpane_position="400" rpane_open="false" local_defs="// private definitions for this workspace&#10;" name="test_conv" caption="Default empty workspace" filename="$HOME/GIT/nip2/test/workspaces/test_conv.ws">

<Column x="0" y="297" open="true" selected="false" sform="false" next="5" name="A" caption="medium test matrix">

<Column x="1051" y="642" open="true" selected="false" sform="false" next="20" name="D" caption="convolve by hand">

<Column x="1603" y="0" open="true" selected="true" sform="false" next="21" name="E" caption="check result">

<Column x="0" y="892" open="true" selected="false" sform="false" next="5" name="F" caption="large test matrix">

<Column x="0" y="124" open="true" selected="false" sform="false" next="7" name="G" caption="small test matrix">

<Column x="1051" y="0" open="true" selected="false" sform="false" next="8" name="H" caption="convolve by hand">

<Column x="1051" y="1408" open="true" selected="false" sform="false" next="8" name="I" caption="convolve by hand">

<Column x="1603" y="637" open="true" selected="false" sform="false" next="13" name="N" caption="check result">

<Column x="1603" y="1428" open="true" selected="false" sform="false" next="13" name="O" caption="check result">

<iText formula="if O10 != O2 then error &quot;match failed&quot; else &quot;ok&quot;"/>