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126 <h1 class="whs1">Scalar Map presentation</h1>
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128 <p class="whs2"><span style="font-weight: bold;"><B><img src="../i_blue.jpg" x-maintain-ratio="TRUE" width="30px" height="30px" border="0" class="img_whs3">Scalar Map</B></span> is the basic type of visualization of calculation
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129 data in <span style="font-weight: bold;"><B>Post-Pro </B></span>module. This
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130 presentation consists of the following:</p>
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132 <p class="whs2"> </p>
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134 <p class="whs4">- creating of a 3D presentation on the
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135 basis of a field;</p>
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137 <p class="whs4">- coloring of the cells of this presentation,
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138 according the scalar or vector values applied to this cells;</p>
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140 <p class="whs4">- creating of a scalar bar: a scale, representing
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141 the correspondence between
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142 the scalar values of the field and the used colors. </p>
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144 <p class="whs2"> </p>
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146 <p class="whs2">All other types of field
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147 presentation are based on the <span style="font-weight: bold;"><B>Scalar
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148 Map. </B></span></p>
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150 <p class="whs2"> </p>
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153 style="margin-top: 0px; margin-bottom: 0px;">To create a Scalar Map
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156 <p class="whs5"> </p>
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158 <p class="whs4">- Right-click on one of the time stamps
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159 of the field in the Object browser and from the pop-up menu choose <span
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160 style="font-weight: bold;"><B>Scalar Map, </B></span><span>or</span></p>
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162 <p class="whs4"> </p>
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164 <p class="whs4">- Click on one of the time stamps of the
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165 field in the Object browser and select from the main menu <span style="font-weight: bold;"><B>Visualization
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166 > Scalar Map</B></span>, or click <img src="../pics/scalarmapicon.jpg" x-maintain-ratio="TRUE" width="31px" height="27px" border="0" class="img_whs6"> icon<span style="font-weight: bold;">
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167 <B></B></span>in the <span style="font-weight: bold;"><B>Visualization Toolbar</B></span></p>
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169 <p class="whs4"> </p>
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171 <p class="whs7">The following dialog box will appear:</p>
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173 <p class="whs7"> </p>
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175 <p class="whs8"><img src="../note1.gif" x-maintain-ratio="TRUE" width="36px" height="38px" border="0" class="img_whs9">This dialog box is equal
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176 for all types of field presentations and it will be present as an additional
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177 tab in all dialog boxes allowing to create the other types of presentations.
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178 It allows to set the parameters of <span style="font-weight: bold;"><B>Scalar
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179 range,</B></span> as well as the parameters of the <span style="font-weight: bold;"><B>Scalar
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180 Bar.</B></span> You can also set these parameters as preferences which will
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181 be used in all SALOME sessions: in the main menu select <span style="font-weight: bold;"><B>File
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182 ></B></span> <span style="font-weight: bold;"><B>Preferences > Post Pro
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183 > Scalar Bar.</B></span> <span style="font-weight: bold;"><B> </B></span> </p>
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185 <p class="whs4"> </p>
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187 <p class="whs7"> <img src="../pics/scalarbarproperties.png" x-maintain-ratio="TRUE" width="336px" height="501px" border="0" class="img_whs10"></p>
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189 <p class="whs7"> </p>
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191 <ul type="disc" class="whs11">
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193 <li class=kadov-p><p class="whs12"><span style="font-weight: bold;"><B>Scalar
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194 range parameters:</B></span></p></li>
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197 <p class="whs12"> </p>
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199 <ul type="disc" class="whs11">
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201 <ul type="disc" class="whs11">
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203 <li class=kadov-p><p class="whs13">Scalar Mode <span
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204 style="font-weight: normal;">field: This field allows to choose the mode
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205 of transformation of vector values into scalar values for creation of
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206 the presentation. It can be module of the vector or one of three components
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207 of the vector. (Note: This choose box is relevant only for fields containing
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208 vector values, in other cases it will be inactive). </span></p></li>
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212 <p class="whs14"> </p>
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214 <ul type="disc" class="whs11">
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216 <ul type="disc" class="whs11">
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218 <li class=kadov-p><p class="whs13">Logarithmic scaling
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219 <span style="font-weight: normal;">check box: You can apply logarithmic
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220 scaling to the color scale of the presentation.</span></p></li>
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224 <p class="whs15"> </p>
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226 <ul type="disc" class="whs11">
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228 <ul type="disc" class="whs11">
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230 <li class=kadov-p><p class="whs15"><span style="font-weight: bold;"><B>Use
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231 field range: </B></span>if this check box is selected, all cells of the field
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232 presentation will be colored according the values applied to these cells.
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237 <p class="whs15"> </p>
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239 <ul type="disc" class="whs11">
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241 <ul type="disc" class="whs11">
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243 <li class=kadov-p><p class="whs13">Use imposed range:
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244 <span style="font-weight: normal;">here you can define your own range
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245 of scalar values of the field, on the basis of which this presentation
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246 will be constructed. The cells of the field presentation with applied
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247 scalar or vector values belonging to this imposed range will be colored
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248 according to these values. The other cells of the field presentation (with
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249 applied scalar or vector values out of this imposed range) will be displayed
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250 using one color. For the cells with applied scalar or vector values, which
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251 are less than the minimal value of the imposed range, the color will be
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252 the same as for the cells with applied minimal values. For the cells with
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253 applied scalar or vector values, which are larger than the maximal value
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254 of the imposed range the color will be the same as for the cells with
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255 applied minimal values. </span></p></li>
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259 <p class="whs4"> </p>
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261 <ul type="disc" class="whs11">
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263 <li class=kadov-p><p class="whs16">Colors and Labels</p></li>
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265 <li class=kadov-p><p class="whs17"><span style="font-weight: bold;"><B>Nb.
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266 of colors </B></span>field: In this field you can enter the number of colors,
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267 which will be used for coloring of cells containing scalar values.</p></li>
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269 <li class=kadov-p><p class="whs17"><span style="font-weight: bold;"><B>Nb.
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270 of labels </B></span>field: In this field you can enter the number of labels,
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271 indicating graduation of the scalar bar.</p></li>
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274 <p class="whs4"> </p>
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276 <ul type="disc" class="whs11">
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278 <li class=kadov-p><p class="whs7"><span style="font-weight: bold;"><B>Orientation:
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279 </B></span>You can select <span style="font-weight: bold;"><B>Vertical </B></span>or<span
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280 style="font-weight: bold;"><B> Horizontal </B></span>orientation of the scalar
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281 bar. </p></li>
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284 <p class="whs4"> </p>
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286 <ul type="disc" class="whs11">
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288 <li class=kadov-p><p class="whs7"><span style="font-weight: bold;"><B>Origin:</B></span>
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289 you can enter <span style="font-weight: bold;"><B>X</B></span> & <span style="font-weight: bold;"><B>Y</B></span>
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290 coordinates of the origin of the scalar bar.</p></li>
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293 <p class="whs4"> </p>
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295 <ul type="disc" class="whs11">
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297 <li class=kadov-p><p class="whs7"> <span
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298 style="font-weight: bold;"><B>Dimensions</B></span>:
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299 you can enter <span style="font-weight: bold;"><B>Width</B></span> and <span
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300 style="font-weight: bold;"><B>Height</B></span> of the scalar bar.</p></li>
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303 <p class="whs4"> </p>
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305 <ul type="disc" class="whs11">
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307 <li class=kadov-p><p class="whs7"><span style="font-weight: bold;"><B>Save
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308 as default values </B></span>check box allows to save this parameters for
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309 all presentations, which will be constructed later.</p></li>
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312 <p class="whs7"> </p>
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314 <ul type="disc" class="whs11">
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316 <li class=kadov-p><p class="whs18">Text properties <span
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317 style="font-weight: normal;">button allows you to define from the following
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318 dialog box:</span></p></li>
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321 <p class="whs4"> </p>
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323 <p class="whs19"><img src="../pics/textproperty.png" x-maintain-ratio="TRUE" width="308px" height="241px" border="0" class="img_whs20"></p>
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325 <p class="whs12"> </p>
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327 <ul type="disc" class="whs11">
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329 <li class=kadov-p><p class="whs21"><span style="font-weight: bold;"><B>Title</B></span>
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330 of the field, on the basis of which this presentation is created,</p></li>
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332 <li class=kadov-p><p class="whs21">Font<span style="font-weight: bold;">
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333 <B></B></span>properties of the <span style="font-weight: bold;"><B>Title</B></span>,
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334 displayed in the Viewer</p></li>
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336 <li class=kadov-p><p class="whs21">Font<span style="font-weight: bold;">
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337 <B></B></span>properties of the <span style="font-weight: bold;"><B>Labels</B></span>,
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338 displayed in the Viewer. </p></li>
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341 <p class="whs21"> </p>
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343 <p class="whs22">After you have finished with setting these
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344 parameters, click <span style="font-weight: bold;"><B>OK. </B></span>Your presentation
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345 with scalar bar will be immediately displayed in the viewer: </p>
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347 <p class="whs7"> </p>
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349 <p class="whs4"> <img src="../pics/scalarrangesn.png" x-maintain-ratio="TRUE" width="433px" height="303px" border="0" class="img_whs23"></p>
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