multiply divide and absolute value added to MeshPoint

.idea/libraries/Maven__javax_help_javahelp_2_0_05.xml

.idea/libraries/Maven__net_java_dev_jna_jna_4_2_2.xml

.../libraries/Maven__net_java_dev_jna_jna_platform_4_2_2.xml

...en__org_apache_felix_org_apache_felix_framework_4_2_1.xml

...s/Maven__org_apache_felix_org_apache_felix_main_4_2_1.xml

...ibraries/Maven__org_junit_jupiter_junit_jupiter_5_6_0.xml

...s/Maven__org_junit_jupiter_junit_jupiter_engine_5_6_0.xml

...s/Maven__org_junit_jupiter_junit_jupiter_params_5_6_0.xml

...Maven__org_junit_platform_junit_platform_engine_1_6_0.xml

...n__org_netbeans_api_org_netbeans_api_htmlui_RELEASE82.xml

...n__org_netbeans_api_org_netbeans_api_intent_RELEASE82.xml

...Maven__org_netbeans_api_org_netbeans_api_io_RELEASE82.xml

..._org_netbeans_api_org_netbeans_api_progress_RELEASE82.xml

...g_netbeans_api_org_netbeans_api_progress_nb_RELEASE82.xml

...org_netbeans_api_org_netbeans_api_templates_RELEASE82.xml

..._org_netbeans_api_org_netbeans_core_netigso_RELEASE82.xml

...org_netbeans_api_org_netbeans_lib_uihandler_RELEASE82.xml

...ven__org_netbeans_api_org_netbeans_libs_asm_RELEASE82.xml

...__org_netbeans_api_org_netbeans_libs_javafx_RELEASE82.xml

...en__org_netbeans_api_org_netbeans_libs_osgi_RELEASE82.xml