Hmm ... It's impossible ;-) This RPM doesn't exist on any FTP server

Provides :
application()
application(scilab.desktop)
application(scinotes.desktop)
application(xcos.desktop)
metainfo()
metainfo(scilab.appdata.xml)
mimehandler(application/x-scilab-bin)
mimehandler(application/x-scilab-cos)
mimehandler(application/x-scilab-cosf)
mimehandler(application/x-scilab-dem)
mimehandler(application/x-scilab-sce)
mimehandler(application/x-scilab-sci)
mimehandler(application/x-scilab-sod)
mimehandler(application/x-scilab-tst)
mimehandler(application/x-scilab-xcos)
mimehandler(application/x-scilab-zcos)
scilab
scilab(x86-64)

Requires :

/bin/sh
apache-commons-logging
batik
bwidget
desktop-file-utils
desktop-file-utils
ecj
flexdock
fop
gcc
gcc-c++
gcc-fortran
hdf5 = 1.10.4
hicolor-icon-theme
hicolor-icon-theme
jaf = 1.1
java = 10
javahelp2
jeuclid
jgraphx >= 2.0.0.1
jlatexmath
jlatexmath-fop
jogl2 >= 2.2.4
jrosetta
libc.so.6()(64bit)
libc.so.6(GLIBC_2.14)(64bit)
libc.so.6(GLIBC_2.17)(64bit)
libc.so.6(GLIBC_2.2.5)(64bit)
libc.so.6(GLIBC_2.3.4)(64bit)
libc.so.6(GLIBC_2.4)(64bit)
libc.so.6(GLIBC_2.7)(64bit)
libcurl.so.4()(64bit)
libdl.so.2()(64bit)
libdl.so.2(GLIBC_2.2.5)(64bit)
libfftw3.so.3()(64bit)
libgcc_s.so.1()(64bit)
libgfortran.so.5()(64bit)
libhdf5.so.103()(64bit)
libhdf5_hl.so.100()(64bit)
libjava.so()(64bit)
libjvm.so()(64bit)
liblzma.so.5()(64bit)
libm.so.6()(64bit)
libm.so.6(GLIBC_2.2.5)(64bit)
libncurses.so.6()(64bit)
libopenblas_pthreads.so.0()(64bit)
libpcre.so.1()(64bit)
libpcreposix.so.0()(64bit)
libpthread.so.0()(64bit)
libquadmath.so.0()(64bit)
libsciaction_binding-disable.so.6()(64bit)
libsciaction_binding.so.6()(64bit)
libsciast.so.6()(64bit)
libscicall_scilab.so.6()(64bit)
libscicommons-disable.so.6()(64bit)
libscicommons.so.6()(64bit)
libscicompletion.so.6()(64bit)
libsciconsole-minimal.so.6()(64bit)
libsciconsole.so.6()(64bit)
libscicoverage.so.6()(64bit)
libsciexternal_objects.so.6()(64bit)
libsciexternal_objects_java.so.6()(64bit)
libscifunctions.so.6()(64bit)
libscifunctions_manager.so.6()(64bit)
libscigraphic_export-disable.so.6()(64bit)
libscigraphic_export.so.6()(64bit)
libscigraphic_objects-disable.so.6()(64bit)
libscigraphic_objects.so.6()(64bit)
libscigraphics-disable.so.6()(64bit)
libscigraphics.so.6()(64bit)
libscigui-disable.so.6()(64bit)
libscigui.so.6()(64bit)
libscihdf5.so.6()(64bit)
libscihelptools.so.6()(64bit)
libscihistory_browser-disable.so.6()(64bit)
libscihistory_browser.so.6()(64bit)
libscihistory_manager.so.6()(64bit)
libscijvm-disable.so.6()(64bit)
libscijvm.so.6()(64bit)
libscilab-cli.so.6()(64bit)
libscilab.so.6()(64bit)
libscilocalization.so.6()(64bit)
libscipreferences-cli.so.6()(64bit)
libscipreferences.so.6()(64bit)
libscirenderer.so.6()(64bit)
libsciscinotes-disable.so.6()(64bit)
libsciscinotes.so.6()(64bit)
libscislint.so.6()(64bit)
libscispecial_functions.so.6()(64bit)
libscistatistics.so.6()(64bit)
libscitclsci-disable.so.6()(64bit)
libscitclsci.so.6()(64bit)
libscitypes-java.so.6()(64bit)
libsciui_data-disable.so.6()(64bit)
libsciui_data.so.6()(64bit)
libscixcos-disable.so.6()(64bit)
libscixml.so.6()(64bit)
libstdc++.so.6()(64bit)
libstdc++.so.6(GLIBCXX_3.4)(64bit)
libstdc++.so.6(GLIBCXX_3.4.9)(64bit)
libtcl8.6.so()(64bit)
libtk8.6.so()(64bit)
libverify.so()(64bit)
libxml2.so.2()(64bit)
libz.so.1()(64bit)
lucene >= 6.0
lucene-analyzers-common >= 6.0
lucene-queryparser >= 6.0
rpmlib(CompressedFileNames) <= 3.0.4-1
rpmlib(FileDigests) <= 4.6.0-1
rpmlib(PartialHardlinkSets) <= 4.0.4-1
rpmlib(PayloadFilesHavePrefix) <= 4.0-1
rpmlib(PayloadIsXz) <= 5.2-1
saxon9
scilab-devel = 6.0.1
scilab-modules = 6.0.1
shared-mime-info
shared-mime-info
tcl
tk
xmlgraphics-commons
xmlgraphics-fop
xterm

Content of RPM :
/usr/bin/XML2Modelica
/usr/bin/modelicac
/usr/bin/modelicat
/usr/bin/scilab
/usr/bin/scilab-adv-cli
/usr/bin/scilab-bin
/usr/bin/scilab-cli
/usr/bin/scilab-cli-bin
/usr/bin/scinotes
/usr/bin/xcos
/usr/share/appdata
/usr/share/appdata/scilab.appdata.xml
/usr/share/applications/scilab.desktop
/usr/share/applications/scinotes.desktop
/usr/share/applications/xcos.desktop
/usr/share/doc/packages/scilab
/usr/share/doc/packages/scilab/ACKNOWLEDGEMENTS
/usr/share/doc/packages/scilab/CHANGES.md
/usr/share/doc/packages/scilab/COPYING
/usr/share/doc/packages/scilab/COPYING-BSD
/usr/share/doc/packages/scilab/README.md
/usr/share/icons/hicolor/16x16/apps/scilab.png
/usr/share/icons/hicolor/16x16/apps/scinotes.png
/usr/share/icons/hicolor/16x16/apps/xcos.png
/usr/share/icons/hicolor/16x16/mimetypes/application-x-scilab-bin.png
/usr/share/icons/hicolor/16x16/mimetypes/application-x-scilab-cos.png
/usr/share/icons/hicolor/16x16/mimetypes/application-x-scilab-cosf.png
/usr/share/icons/hicolor/16x16/mimetypes/application-x-scilab-dem.png
/usr/share/icons/hicolor/16x16/mimetypes/application-x-scilab-graph.png
/usr/share/icons/hicolor/16x16/mimetypes/application-x-scilab-sav.png
There is 254 files more in these RPM.